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Benzenesulfonic acids and derivatives

Benzenesulfonic acids and derivatives

Organosulfur compounds that consist of sulfonic acid bonded to a benzene ring. Includes compounds derived from benzenesulfonic acid.
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1 – 15 of 32 results
1

p-Toluenesulfonic acid monohydrate, 97.5%, pure, Thermo Scientific Chemicals

CAS: 6192-52-5 MDL Number: MFCD00142137 InChI Key: KJIFKLIQANRMOU-UHFFFAOYSA-N Synonym: p-toluenesulfonic acid monohydrate,4-methylbenzenesulfonic acid hydrate,4-methylbenzenesulfonic acid monohydrate,p-toluene sulfonic acid monohydrate,unii-3bto78gaff,benzenesulfonic acid, 4-methyl-, monohydrate,ptoluenesulfonic acid,p-toluenesulfonic acid, monohydrate,3bto78gaff,4-methylbenzene-1-sulfonic acid hydrate PubChem CID: 521998 IUPAC Name: 4-methylbenzenesulfonic acid;hydrate SMILES: CC1=CC=C(C=C1)S(=O)(=O)O.O

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PubChem CID 521998
CAS 6192-52-5
MDL Number MFCD00142137
SMILES CC1=CC=C(C=C1)S(=O)(=O)O.O
Synonym p-toluenesulfonic acid monohydrate,4-methylbenzenesulfonic acid hydrate,4-methylbenzenesulfonic acid monohydrate,p-toluene sulfonic acid monohydrate,unii-3bto78gaff,benzenesulfonic acid, 4-methyl-, monohydrate,ptoluenesulfonic acid,p-toluenesulfonic acid, monohydrate,3bto78gaff,4-methylbenzene-1-sulfonic acid hydrate
IUPAC Name 4-methylbenzenesulfonic acid;hydrate
InChI Key KJIFKLIQANRMOU-UHFFFAOYSA-N
2

5-Sulfosalicylic acid dihydrate, 98%, Thermo Scientific Chemicals

CAS: 5965-83-3 Molecular Formula: C9H14O6S Molecular Weight (g/mol): 250.27 MDL Number: MFCD00007508,MFCD00149540 InChI Key: NFYHZVWMQHQKRU-UHFFFAOYSA-N Synonym: 2-hydroxy-5-sulfobenzoic acid dihydrate,5-sulfosalicylic acid dihydrate,sulfosalicylic acid dihydrate,benzoic acid, 2-hydroxy-5-sulfo-, dihydrate,unii-09ngq462s6,2-hydroxy-5-sulfobenzoic acid, hydrate, hydrate,5-sulfosalicylsyre,5-sulfosalicylsaeure,salicylic acid, 5-sulfo-, dihydrate,acmc-1aymd PubChem CID: 2723734 SMILES: C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O

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PubChem CID 2723734
CAS 5965-83-3
Molecular Weight (g/mol) 250.27
MDL Number MFCD00007508,MFCD00149540
SMILES C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O
Synonym 2-hydroxy-5-sulfobenzoic acid dihydrate,5-sulfosalicylic acid dihydrate,sulfosalicylic acid dihydrate,benzoic acid, 2-hydroxy-5-sulfo-, dihydrate,unii-09ngq462s6,2-hydroxy-5-sulfobenzoic acid, hydrate, hydrate,5-sulfosalicylsyre,5-sulfosalicylsaeure,salicylic acid, 5-sulfo-, dihydrate,acmc-1aymd
InChI Key NFYHZVWMQHQKRU-UHFFFAOYSA-N
Molecular Formula C9H14O6S
3

Thermo Scientific Chemicals 5-Sulfosalicylic acid dihydrate, 99+%

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Molecular Weight (g/mol) 250.27
CAS Min % 99.0
InChI Key NFYHZVWMQHQKRU-UHFFFAOYSA-N
PubChem CID 2723734
Name Note p.a.
Percent Purity 99+%
Fieser 01,1118
Infrared Spectrum Authentic
Formula Weight 254.22
Melting Point 106.0°C to 110.0°C
CAS Max % 100.0
Color White
Physical Form Crystalline Powder
Chemical Name or Material 5-Sulfosalicylic acid dihydrate
SMILES C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O
Merck Index 15, 9094
Assay Percent Range 99+%
CAS 97-05-2
Health Hazard 3 GHS P Statement
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if pre
MDL Number MFCD00007508,MFCD00149540
Health Hazard 2 GHS H Statement
Causes severe skin burns and eye damage.
Harmful if swallowed.
Solubility Information Solubility in water: 127g/L (20°C). Other solubilities: soluble in alcohol and ether
Packaging Plastic bottle
Health Hazard 1 GHS Signal Word: Danger
Synonym 2-hydroxy-5-sulfobenzoic acid dihydrate,5-sulfosalicylic acid dihydrate,sulfosalicylic acid dihydrate,benzoic acid, 2-hydroxy-5-sulfo-, dihydrate,unii-09ngq462s6,2-hydroxy-5-sulfobenzoic acid, hydrate, hydrate,5-sulfosalicylsyre,5-sulfosalicylsaeure,salicylic acid, 5-sulfo-, dihydrate,acmc-1aymd
Beilstein 11, 411
Molecular Formula C9H14O6S
4

5-Sulfosalicylic acid dihydrate, ACS reagent, Thermo Scientific Chemicals

CAS: 5965-83-3 Molecular Formula: C9H14O6S Molecular Weight (g/mol): 250.27 MDL Number: MFCD00007508,MFCD00149540 InChI Key: NFYHZVWMQHQKRU-UHFFFAOYSA-N Synonym: 2-hydroxy-5-sulfobenzoic acid dihydrate,5-sulfosalicylic acid dihydrate,sulfosalicylic acid dihydrate,benzoic acid, 2-hydroxy-5-sulfo-, dihydrate,unii-09ngq462s6,2-hydroxy-5-sulfobenzoic acid, hydrate, hydrate,5-sulfosalicylsyre,5-sulfosalicylsaeure,salicylic acid, 5-sulfo-, dihydrate,acmc-1aymd PubChem CID: 2723734 IUPAC Name: 2-hydroxy-5-sulfobenzoic acid;dihydrate SMILES: C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O

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PubChem CID 2723734
CAS 5965-83-3
Molecular Weight (g/mol) 250.27
MDL Number MFCD00007508,MFCD00149540
SMILES C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O
Synonym 2-hydroxy-5-sulfobenzoic acid dihydrate,5-sulfosalicylic acid dihydrate,sulfosalicylic acid dihydrate,benzoic acid, 2-hydroxy-5-sulfo-, dihydrate,unii-09ngq462s6,2-hydroxy-5-sulfobenzoic acid, hydrate, hydrate,5-sulfosalicylsyre,5-sulfosalicylsaeure,salicylic acid, 5-sulfo-, dihydrate,acmc-1aymd
IUPAC Name 2-hydroxy-5-sulfobenzoic acid;dihydrate
InChI Key NFYHZVWMQHQKRU-UHFFFAOYSA-N
Molecular Formula C9H14O6S
5

5-Sulfosalicylic Acid Dihydrate, 98%, Thermo Scientific Chemicals

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Molecular Weight (g/mol) 250.27
CAS Min % 97.5
InChI Key NFYHZVWMQHQKRU-UHFFFAOYSA-N
PubChem CID 2723734
Percent Purity 98%
Fieser 01,1118
Infrared Spectrum Authentic
Formula Weight 254.22
Melting Point 106.0°C to 110.0°C
CAS Max % 100.0
Color White
Physical Form Crystalline Powder or Crystals
Chemical Name or Material 5-Sulfosalicylic acid dihydrate
SMILES C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O
Merck Index 15, 9094
Assay Percent Range 98%
CAS 97-05-2
Health Hazard 3 GHS P Statement
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if pre
MDL Number MFCD00007508,MFCD00149540
Health Hazard 2 GHS H Statement
Causes severe skin burns and eye damage.
Harmful if swallowed.
Solubility Information Solubility in water: 127g/L (20°C). Other solubilities: soluble in alcohol and ether
Packaging Plastic bottle
Health Hazard 1 GHS Signal Word: Danger
Synonym 2-hydroxy-5-sulfobenzoic acid dihydrate,5-sulfosalicylic acid dihydrate,sulfosalicylic acid dihydrate,benzoic acid, 2-hydroxy-5-sulfo-, dihydrate,unii-09ngq462s6,2-hydroxy-5-sulfobenzoic acid, hydrate, hydrate,5-sulfosalicylsyre,5-sulfosalicylsaeure,salicylic acid, 5-sulfo-, dihydrate,acmc-1aymd
Beilstein 11, 411
Molecular Formula C9H14O6S
6

[Hydroxy(tosyloxy)iodo]benzene, 97+%, Thermo Scientific Chemicals

CAS: 27126-76-7 Molecular Formula: C13H13IO4S Molecular Weight (g/mol): 392.21 MDL Number: MFCD00011547 InChI Key: LRIUKPUCKCECPT-UHFFFAOYSA-N Synonym: hydroxy tosyloxy iodo benzene,htib,koser's reagent,phenyliodosohydroxy tosylate,koser reagent,unii-2eoa97b14a,hydroxy p-tolylsulfonyl oxy iodo benzene,hydroxy 4-methylbenzenesulfonato-o phenyliodine,iodosobenzene-i-mono-p-toluenesulfonate,hydroxy phenyl 4-methylbenzenesulfonoperoxoyl iodide PubChem CID: 325434 IUPAC Name: [hydroxy(phenyl)-$l^{3}-iodanyl] 4-methylbenzenesulfonate SMILES: CC1=CC=C(C=C1)S(=O)(=O)OI(C2=CC=CC=C2)O

PubChem CID 325434
CAS 27126-76-7
Molecular Weight (g/mol) 392.21
MDL Number MFCD00011547
SMILES CC1=CC=C(C=C1)S(=O)(=O)OI(C2=CC=CC=C2)O
Synonym hydroxy tosyloxy iodo benzene,htib,koser's reagent,phenyliodosohydroxy tosylate,koser reagent,unii-2eoa97b14a,hydroxy p-tolylsulfonyl oxy iodo benzene,hydroxy 4-methylbenzenesulfonato-o phenyliodine,iodosobenzene-i-mono-p-toluenesulfonate,hydroxy phenyl 4-methylbenzenesulfonoperoxoyl iodide
IUPAC Name [hydroxy(phenyl)-$l^{3}-iodanyl] 4-methylbenzenesulfonate
InChI Key LRIUKPUCKCECPT-UHFFFAOYSA-N
Molecular Formula C13H13IO4S
7

Mesitylenesulfonic acid dihydrate, 98+%, Thermo Scientific Chemicals

CAS: 835617-36-2 Molecular Formula: C9H16O5S Molecular Weight (g/mol): 236.282 MDL Number: MFCD00149535 InChI Key: LIKWMDGAWXCECN-UHFFFAOYSA-N Synonym: mesitylenesulfonic acid dihydrate,2-mesitylenesulfonic acid dihydrate,2,4,6-trimethylbenzenesulfonic acid dihydrate,benzenesulfonic acid, 2,4,6-trimethyl-, dihydrate,mesitylenesulfonicaciddihydrate,mesitylenesulfonic acid dihydrate, 98+%,benzenesulfonic acid,2,4,6-trimethyl-, hydrate 1:2,2,4,6-trimethylbenzenesulfonic acid, oxamethane, oxamethane PubChem CID: 15620344 IUPAC Name: 2,4,6-trimethylbenzenesulfonic acid;dihydrate SMILES: CC1=CC(=C(C(=C1)C)S(=O)(=O)O)C.O.O

PubChem CID 15620344
CAS 835617-36-2
Molecular Weight (g/mol) 236.282
MDL Number MFCD00149535
SMILES CC1=CC(=C(C(=C1)C)S(=O)(=O)O)C.O.O
Synonym mesitylenesulfonic acid dihydrate,2-mesitylenesulfonic acid dihydrate,2,4,6-trimethylbenzenesulfonic acid dihydrate,benzenesulfonic acid, 2,4,6-trimethyl-, dihydrate,mesitylenesulfonicaciddihydrate,mesitylenesulfonic acid dihydrate, 98+%,benzenesulfonic acid,2,4,6-trimethyl-, hydrate 1:2,2,4,6-trimethylbenzenesulfonic acid, oxamethane, oxamethane
IUPAC Name 2,4,6-trimethylbenzenesulfonic acid;dihydrate
InChI Key LIKWMDGAWXCECN-UHFFFAOYSA-N
Molecular Formula C9H16O5S
8

Mesitylenesulfonic acid sodium salt hemihydrate, 98%, Thermo Scientific Chemicals

CAS: 6148-75-0 Molecular Formula: C9H11NaO3S Molecular Weight (g/mol): 222.23 MDL Number: MFCD00067712 InChI Key: AOJUNZYQOYSGHT-UHFFFAOYSA-M Synonym: sodium mesitylenesulfonate,benzenesulfonic acid, 2,4,6-trimethyl-, sodium salt,sodium 2,4,6-trimethylbenzenesulfonate,sodium 2,4,6-trimethylbenzenesulphonate,mesitylenesulfonic acid sodium salt hemihydrate,mesitylenesulfonic acid sodium salt,benzenesulfonic acid, 2,4,6-trimethyl-, sodium salt 1:1,2,4,6-trimethylbenzenesulfonic acid sodium salt,mesitylene sodium sulfonate,acmc-1bbae PubChem CID: 23661859 IUPAC Name: sodium;2,4,6-trimethylbenzenesulfonate SMILES: [Na+].CC1=CC(C)=C(C(C)=C1)S([O-])(=O)=O

PubChem CID 23661859
CAS 6148-75-0
Molecular Weight (g/mol) 222.23
MDL Number MFCD00067712
SMILES [Na+].CC1=CC(C)=C(C(C)=C1)S([O-])(=O)=O
Synonym sodium mesitylenesulfonate,benzenesulfonic acid, 2,4,6-trimethyl-, sodium salt,sodium 2,4,6-trimethylbenzenesulfonate,sodium 2,4,6-trimethylbenzenesulphonate,mesitylenesulfonic acid sodium salt hemihydrate,mesitylenesulfonic acid sodium salt,benzenesulfonic acid, 2,4,6-trimethyl-, sodium salt 1:1,2,4,6-trimethylbenzenesulfonic acid sodium salt,mesitylene sodium sulfonate,acmc-1bbae
IUPAC Name sodium;2,4,6-trimethylbenzenesulfonate
InChI Key AOJUNZYQOYSGHT-UHFFFAOYSA-M
Molecular Formula C9H11NaO3S
9

3-Sulfobenzoic acid monosodium salt, 97%, Thermo Scientific Chemicals

CAS: 17625-03-5 Molecular Formula: C7H5NaO5S Molecular Weight (g/mol): 224.162 MDL Number: MFCD00066378 InChI Key: KQHKITXZJDOIOD-UHFFFAOYSA-M PubChem CID: 23668512 IUPAC Name: sodium;3-sulfobenzoate SMILES: C1=CC(=CC(=C1)S(=O)(=O)O)C(=O)[O-].[Na+]

PubChem CID 23668512
CAS 17625-03-5
Molecular Weight (g/mol) 224.162
MDL Number MFCD00066378
SMILES C1=CC(=CC(=C1)S(=O)(=O)O)C(=O)[O-].[Na+]
IUPAC Name sodium;3-sulfobenzoate
InChI Key KQHKITXZJDOIOD-UHFFFAOYSA-M
Molecular Formula C7H5NaO5S
10

(R)-(+)-3-Aminotetrahydrofuran p-toluenesulfonate salt, 95%, Thermo Scientific Chemicals

CAS: 111769-27-8 Molecular Formula: C11H17NO4S Molecular Weight (g/mol): 259.32 MDL Number: MFCD00040622,MFCD00040622,MFCD00066238 InChI Key: BZXPLADBSZWDIH-UHFFFAOYNA-N Synonym: r-3-aminotetrahydrofuran tosylate,r-+-tetrahydro-3-furylamine p-toluenesulfonate salt,r---3-aminotetrahydrofuran toluene-4-sulfonate,r-+-3-aminotetrahydrofuran toluene-4-sulfonate,r---3-aminotetrahydrofurantoluene-4-sulfonate,3-furanamine, tetrahydro-, r-, 4-methylbenzenesulfonate,c4h9no.c7h8o3s,r-tetrahydrofuran-3-amine-4-methylbenzenesulfonate,3r-oxolan-3-amine; para-toluene sulfonate,4-methylbenzenesulfonic acid; 3r-tetrahydrofuran-3-amine PubChem CID: 14243169 IUPAC Name: 4-methylbenzenesulfonic acid;(3R)-oxolan-3-amine SMILES: NC1CCOC1.CC1=CC=C(C=C1)S(O)(=O)=O

PubChem CID 14243169
CAS 111769-27-8
Molecular Weight (g/mol) 259.32
MDL Number MFCD00040622,MFCD00040622,MFCD00066238
SMILES NC1CCOC1.CC1=CC=C(C=C1)S(O)(=O)=O
Synonym r-3-aminotetrahydrofuran tosylate,r-+-tetrahydro-3-furylamine p-toluenesulfonate salt,r---3-aminotetrahydrofuran toluene-4-sulfonate,r-+-3-aminotetrahydrofuran toluene-4-sulfonate,r---3-aminotetrahydrofurantoluene-4-sulfonate,3-furanamine, tetrahydro-, r-, 4-methylbenzenesulfonate,c4h9no.c7h8o3s,r-tetrahydrofuran-3-amine-4-methylbenzenesulfonate,3r-oxolan-3-amine; para-toluene sulfonate,4-methylbenzenesulfonic acid; 3r-tetrahydrofuran-3-amine
IUPAC Name 4-methylbenzenesulfonic acid;(3R)-oxolan-3-amine
InChI Key BZXPLADBSZWDIH-UHFFFAOYNA-N
Molecular Formula C11H17NO4S
11

Hydroxy(tosyloxy)iodobenzene, 97%, Thermo Scientific Chemicals

CAS: 27126-76-7 Molecular Formula: C13H13IO4S Molecular Weight (g/mol): 392.207 MDL Number: MFCD00011547 InChI Key: LRIUKPUCKCECPT-UHFFFAOYSA-N Synonym: hydroxy tosyloxy iodo benzene,htib,koser's reagent,phenyliodosohydroxy tosylate,koser reagent,unii-2eoa97b14a,hydroxy p-tolylsulfonyl oxy iodo benzene,hydroxy 4-methylbenzenesulfonato-o phenyliodine,iodosobenzene-i-mono-p-toluenesulfonate,hydroxy phenyl 4-methylbenzenesulfonoperoxoyl iodide PubChem CID: 325434 IUPAC Name: [hydroxy(phenyl)-$l^{3}-iodanyl] 4-methylbenzenesulfonate SMILES: CC1=CC=C(C=C1)S(=O)(=O)OI(C2=CC=CC=C2)O

PubChem CID 325434
CAS 27126-76-7
Molecular Weight (g/mol) 392.207
MDL Number MFCD00011547
SMILES CC1=CC=C(C=C1)S(=O)(=O)OI(C2=CC=CC=C2)O
Synonym hydroxy tosyloxy iodo benzene,htib,koser's reagent,phenyliodosohydroxy tosylate,koser reagent,unii-2eoa97b14a,hydroxy p-tolylsulfonyl oxy iodo benzene,hydroxy 4-methylbenzenesulfonato-o phenyliodine,iodosobenzene-i-mono-p-toluenesulfonate,hydroxy phenyl 4-methylbenzenesulfonoperoxoyl iodide
IUPAC Name [hydroxy(phenyl)-$l^{3}-iodanyl] 4-methylbenzenesulfonate
InChI Key LRIUKPUCKCECPT-UHFFFAOYSA-N
Molecular Formula C13H13IO4S
12

4-Sulfobenzoic acid monopotassium salt, 95%, Thermo Scientific Chemicals

CAS: 5399-63-3 Molecular Formula: C7H5KO5S Molecular Weight (g/mol): 240.27 MDL Number: MFCD00007509 InChI Key: PXRJBUPXKDXDLG-UHFFFAOYSA-M Synonym: benzoic acid, 4-sulfo-, monopotassium salt,4-sulfobenzoic acid monopotassium salt,4-sulphobenzoic acid monopotassium salt,4-sulfobenzoicacidmonopotassiumsalt,potassium hydrogen 4-sulphonatobenzoate,p-sulphobenzoic acid, monopotassium salt,potassium 4-sulphobenzoate,benzoic acid, 4-sulfo-, potassium salt 1:1,potassium 4-sulfobenzoate,p-potassiooxysulfonyl benzoic acid PubChem CID: 23670833 IUPAC Name: potassium;4-sulfobenzoate SMILES: C1=CC(=CC=C1C(=O)[O-])S(=O)(=O)O.[K+]

PubChem CID 23670833
CAS 5399-63-3
Molecular Weight (g/mol) 240.27
MDL Number MFCD00007509
SMILES C1=CC(=CC=C1C(=O)[O-])S(=O)(=O)O.[K+]
Synonym benzoic acid, 4-sulfo-, monopotassium salt,4-sulfobenzoic acid monopotassium salt,4-sulphobenzoic acid monopotassium salt,4-sulfobenzoicacidmonopotassiumsalt,potassium hydrogen 4-sulphonatobenzoate,p-sulphobenzoic acid, monopotassium salt,potassium 4-sulphobenzoate,benzoic acid, 4-sulfo-, potassium salt 1:1,potassium 4-sulfobenzoate,p-potassiooxysulfonyl benzoic acid
IUPAC Name potassium;4-sulfobenzoate
InChI Key PXRJBUPXKDXDLG-UHFFFAOYSA-M
Molecular Formula C7H5KO5S
14

2-Sulfobenzoic acid hydrate, 98%, Thermo Scientific Chemicals

CAS: 123333-68-6 Molecular Formula: C7H6O5S Molecular Weight (g/mol): 202.18 MDL Number: MFCD00007479 InChI Key: ZMPRRFPMMJQXPP-UHFFFAOYSA-N Synonym: 2-sulfobenzoic acid hydrate,benzoic acid, 2-sulfo-hydrate,acmc-20anmu,2-sulphobenzoic acid hydrate,c7h6o5s.h2o,2-sulfobenzoic acid, oxamethane,benzoic acid, 2-sulfo-, monohydrate PubChem CID: 24820382 IUPAC Name: 2-sulfobenzoic acid;hydrate SMILES: OC(=O)C1=CC=CC=C1S(O)(=O)=O

PubChem CID 24820382
CAS 123333-68-6
Molecular Weight (g/mol) 202.18
MDL Number MFCD00007479
SMILES OC(=O)C1=CC=CC=C1S(O)(=O)=O
Synonym 2-sulfobenzoic acid hydrate,benzoic acid, 2-sulfo-hydrate,acmc-20anmu,2-sulphobenzoic acid hydrate,c7h6o5s.h2o,2-sulfobenzoic acid, oxamethane,benzoic acid, 2-sulfo-, monohydrate
IUPAC Name 2-sulfobenzoic acid;hydrate
InChI Key ZMPRRFPMMJQXPP-UHFFFAOYSA-N
Molecular Formula C7H6O5S
15

p-Toluenesulfonic anhydride, 95%, Thermo Scientific Chemicals

CAS: 4124-41-8 Molecular Formula: C14H14O5S2 Molecular Weight (g/mol): 326.39 MDL Number: MFCD00008548 InChI Key: PDVFSPNIEOYOQL-UHFFFAOYSA-N Synonym: p-toluenesulfonic anhydride,4-methylbenzenesulfonic anhydride,4-toluenesulfonic anhydride,p-toluenesulfonicanhydride,p-toluene sulfonic anhydride,toluene-p-sulphonic anhydride,4-methylphenyl sulfonyl 4-methylbenzenesulfonate,p-toluenesulphonic anhydride,toluene-4-sulfonic anhydride,benzenesulfonic acid, 4-methyl-, anhydride PubChem CID: 77773 IUPAC Name: (4-methylphenyl)sulfonyl 4-methylbenzenesulfonate SMILES: CC1=CC=C(C=C1)S(=O)(=O)OS(=O)(=O)C2=CC=C(C=C2)C

PubChem CID 77773
CAS 4124-41-8
Molecular Weight (g/mol) 326.39
MDL Number MFCD00008548
SMILES CC1=CC=C(C=C1)S(=O)(=O)OS(=O)(=O)C2=CC=C(C=C2)C
Synonym p-toluenesulfonic anhydride,4-methylbenzenesulfonic anhydride,4-toluenesulfonic anhydride,p-toluenesulfonicanhydride,p-toluene sulfonic anhydride,toluene-p-sulphonic anhydride,4-methylphenyl sulfonyl 4-methylbenzenesulfonate,p-toluenesulphonic anhydride,toluene-4-sulfonic anhydride,benzenesulfonic acid, 4-methyl-, anhydride
IUPAC Name (4-methylphenyl)sulfonyl 4-methylbenzenesulfonate
InChI Key PDVFSPNIEOYOQL-UHFFFAOYSA-N
Molecular Formula C14H14O5S2