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Acetylides

Organic compounds that contain a carbon - carbon triple bond substituted with a metal in the following structure: MC≡CM, where C is carbon and M is a metal.
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Physical Form 
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Quantity

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Physical Form

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Grade

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Keyword Search:
1 – 15 of 73 results
1

Propargyl alcohol, 99%

CAS: 107-19-7 Molecular Formula: C3H4O Molecular Weight (g/mol): 56.06 MDL Number: MFCD00002912 InChI Key: TVDSBUOJIPERQY-UHFFFAOYSA-N Synonym: propargyl alcohol,2-propyn-1-ol,ethynylcarbinol,1-propyn-3-ol,propynyl alcohol,2-propynyl alcohol,2-propynol,3-propynol,1-hydroxy-2-propyne,3-hydroxy-1-propyne PubChem CID: 7859 ChEBI: CHEBI:28905 IUPAC Name: prop-2-yn-1-ol SMILES: OCC#C

PubChem CID 7859
CAS 107-19-7
Molecular Weight (g/mol) 56.06
ChEBI CHEBI:28905
MDL Number MFCD00002912
SMILES OCC#C
Synonym propargyl alcohol,2-propyn-1-ol,ethynylcarbinol,1-propyn-3-ol,propynyl alcohol,2-propynyl alcohol,2-propynol,3-propynol,1-hydroxy-2-propyne,3-hydroxy-1-propyne
IUPAC Name prop-2-yn-1-ol
InChI Key TVDSBUOJIPERQY-UHFFFAOYSA-N
Molecular Formula C3H4O
2

Propiolic acid, 98+%

CAS: 471-25-0 Molecular Formula: C3H2O2 Molecular Weight (g/mol): 70.05 MDL Number: MFCD00004360 InChI Key: UORVCLMRJXCDCP-UHFFFAOYSA-N Synonym: propiolic acid,2-propynoic acid,propynoic acid,propargylic acid,acetylenecarboxylic acid,carboxyacetylene,propiolic acidd,propiolicacid,unii-p2qw39g9lz,propynoate PubChem CID: 10110 ChEBI: CHEBI:33199 IUPAC Name: prop-2-ynoic acid SMILES: OC(=O)C#C

PubChem CID 10110
CAS 471-25-0
Molecular Weight (g/mol) 70.05
ChEBI CHEBI:33199
MDL Number MFCD00004360
SMILES OC(=O)C#C
Synonym propiolic acid,2-propynoic acid,propynoic acid,propargylic acid,acetylenecarboxylic acid,carboxyacetylene,propiolic acidd,propiolicacid,unii-p2qw39g9lz,propynoate
IUPAC Name prop-2-ynoic acid
InChI Key UORVCLMRJXCDCP-UHFFFAOYSA-N
Molecular Formula C3H2O2
3

1-Octyne, 98%

CAS: 629-05-0 Molecular Formula: C8H14 Molecular Weight (g/mol): 110.20 MDL Number: MFCD00009546 InChI Key: UMIPWJGWASORKV-UHFFFAOYSA-N Synonym: 1-octyne,hexylacetylene,octyne-1,n-octyne,hex-1-yl acetylene,pubchem13059,acmc-209na4,4-01-00-01034 beilstein handbook reference,1-octyne 10g PubChem CID: 12370 IUPAC Name: oct-1-yne SMILES: CCCCCCC#C

PubChem CID 12370
CAS 629-05-0
Molecular Weight (g/mol) 110.20
MDL Number MFCD00009546
SMILES CCCCCCC#C
Synonym 1-octyne,hexylacetylene,octyne-1,n-octyne,hex-1-yl acetylene,pubchem13059,acmc-209na4,4-01-00-01034 beilstein handbook reference,1-octyne 10g
IUPAC Name oct-1-yne
InChI Key UMIPWJGWASORKV-UHFFFAOYSA-N
Molecular Formula C8H14
4

3-Methyl-1-butyne, 96%

CAS: 598-23-2 Molecular Formula: C5H8 Molecular Weight (g/mol): 68.119 MDL Number: MFCD00039853 InChI Key: USCSRAJGJYMJFZ-UHFFFAOYSA-N Synonym: 3-methyl-1-butyne,1-butyne, 3-methyl,isopentyne,isopropylacetylene,isopropyl acetylene,3-methylbutyne,2-methyl-3-butyne,3-methyl-but-1-yne,3-methyl,1-butyne PubChem CID: 69019 ChEBI: CHEBI:87379 IUPAC Name: 3-methylbut-1-yne SMILES: CC(C)C#C

PubChem CID 69019
CAS 598-23-2
Molecular Weight (g/mol) 68.119
ChEBI CHEBI:87379
MDL Number MFCD00039853
SMILES CC(C)C#C
Synonym 3-methyl-1-butyne,1-butyne, 3-methyl,isopentyne,isopropylacetylene,isopropyl acetylene,3-methylbutyne,2-methyl-3-butyne,3-methyl-but-1-yne,3-methyl,1-butyne
IUPAC Name 3-methylbut-1-yne
InChI Key USCSRAJGJYMJFZ-UHFFFAOYSA-N
Molecular Formula C5H8
5

Propargyl bromide, 97%, 80% w/w in toluene, stab. with magnesium oxide

CAS: 106-96-7 Molecular Formula: C3H3Br Molecular Weight (g/mol): 118.961 MDL Number: MFCD00000241 InChI Key: YORCIIVHUBAYBQ-UHFFFAOYSA-N Synonym: propargyl bromide,3-bromopropyne,3-bromo-1-propyne,1-propyne, 3-bromo,2-propynyl bromide,propynyl bromide,1-bromo-2-propyne,propyne, 3-bromo,gamma-bromoallylene,1-brom-2-propin PubChem CID: 7842 IUPAC Name: 3-bromoprop-1-yne SMILES: C#CCBr

PubChem CID 7842
CAS 106-96-7
Molecular Weight (g/mol) 118.961
MDL Number MFCD00000241
SMILES C#CCBr
Synonym propargyl bromide,3-bromopropyne,3-bromo-1-propyne,1-propyne, 3-bromo,2-propynyl bromide,propynyl bromide,1-bromo-2-propyne,propyne, 3-bromo,gamma-bromoallylene,1-brom-2-propin
IUPAC Name 3-bromoprop-1-yne
InChI Key YORCIIVHUBAYBQ-UHFFFAOYSA-N
Molecular Formula C3H3Br
6

1-Tetradecyne, tech. 90%

CAS: 765-10-6 Molecular Formula: C14H26 Molecular Weight (g/mol): 194.362 MDL Number: MFCD00015076 InChI Key: DZEFNRWGWQDGTR-UHFFFAOYSA-N Synonym: 1-tetradecyne,tetradecyne,tetradec-1-in,acmc-1bfxn PubChem CID: 69823 IUPAC Name: tetradec-1-yne SMILES: CCCCCCCCCCCCC#C

PubChem CID 69823
CAS 765-10-6
Molecular Weight (g/mol) 194.362
MDL Number MFCD00015076
SMILES CCCCCCCCCCCCC#C
Synonym 1-tetradecyne,tetradecyne,tetradec-1-in,acmc-1bfxn
IUPAC Name tetradec-1-yne
InChI Key DZEFNRWGWQDGTR-UHFFFAOYSA-N
Molecular Formula C14H26
7

Ethynyltri-n-butyltin, 96%

CAS: 994-89-8 Molecular Formula: C14H28Sn Molecular Weight (g/mol): 315.088 MDL Number: MFCD00009420 InChI Key: YEMJHNYABQHWHL-UHFFFAOYSA-N Synonym: tributylstannylacetylene,ethynyltri-n-butyltin,ethynyltributylstannane,tributyl ethynyl stannane,stannane, tributylethynyl,tributylethynyl tin,ethynyltributyltin,tributylethynyltin,tributylstannylethyne,tributyl ethynyl tin PubChem CID: 621176 IUPAC Name: tributyl(ethynyl)stannane SMILES: CCCC[Sn](CCCC)(CCCC)C#C

PubChem CID 621176
CAS 994-89-8
Molecular Weight (g/mol) 315.088
MDL Number MFCD00009420
SMILES CCCC[Sn](CCCC)(CCCC)C#C
Synonym tributylstannylacetylene,ethynyltri-n-butyltin,ethynyltributylstannane,tributyl ethynyl stannane,stannane, tributylethynyl,tributylethynyl tin,ethynyltributyltin,tributylethynyltin,tributylstannylethyne,tributyl ethynyl tin
IUPAC Name tributyl(ethynyl)stannane
InChI Key YEMJHNYABQHWHL-UHFFFAOYSA-N
Molecular Formula C14H28Sn
8

1-Phenyl-2-propyn-1-ol, 98%

CAS: 4187-87-5 Molecular Formula: C9H8O Molecular Weight (g/mol): 132.162 MDL Number: MFCD00021860 InChI Key: UIGLAZDLBZDVBL-UHFFFAOYSA-N Synonym: 1-phenyl-2-propyn-1-ol,1-phenylpropargyl alcohol,ethynylphenylcarbinol,phenylethynylcarbinol,2-propyn-1-ol, 1-phenyl,benzyl alcohol, .alpha.-ethynyl,benzenemethanol, .alpha.-ethynyl,alpha-ethynylbenzyl alcohol,alpha-ethynylbenzenemethanol,alpha-phenylpropargyl alcohol PubChem CID: 20155 IUPAC Name: 1-phenylprop-2-yn-1-ol SMILES: C#CC(C1=CC=CC=C1)O

PubChem CID 20155
CAS 4187-87-5
Molecular Weight (g/mol) 132.162
MDL Number MFCD00021860
SMILES C#CC(C1=CC=CC=C1)O
Synonym 1-phenyl-2-propyn-1-ol,1-phenylpropargyl alcohol,ethynylphenylcarbinol,phenylethynylcarbinol,2-propyn-1-ol, 1-phenyl,benzyl alcohol, .alpha.-ethynyl,benzenemethanol, .alpha.-ethynyl,alpha-ethynylbenzyl alcohol,alpha-ethynylbenzenemethanol,alpha-phenylpropargyl alcohol
IUPAC Name 1-phenylprop-2-yn-1-ol
InChI Key UIGLAZDLBZDVBL-UHFFFAOYSA-N
Molecular Formula C9H8O
9

Propargylamine hydrochloride, 95%

CAS: 15430-52-1 Molecular Formula: C3H6ClN Molecular Weight (g/mol): 91.54 MDL Number: MFCD00012907 InChI Key: IKXNIQJDNKPPCH-UHFFFAOYSA-N Synonym: propargylamine hydrochloride,prop-2-yn-1-amine hydrochloride,2-propynylamine hydrochloride,propargylamine hcl,2-propynylamine hcl,3-amino-1-propyne hydrochloride,prop-2-ynylamine hydrochloride,2-propyn-1-amine, hydrochloride,pubchem18845,acmc-1bvqh PubChem CID: 11205720 IUPAC Name: prop-2-yn-1-amine;hydrochloride SMILES: [H+].[Cl-].NCC#C

PubChem CID 11205720
CAS 15430-52-1
Molecular Weight (g/mol) 91.54
MDL Number MFCD00012907
SMILES [H+].[Cl-].NCC#C
Synonym propargylamine hydrochloride,prop-2-yn-1-amine hydrochloride,2-propynylamine hydrochloride,propargylamine hcl,2-propynylamine hcl,3-amino-1-propyne hydrochloride,prop-2-ynylamine hydrochloride,2-propyn-1-amine, hydrochloride,pubchem18845,acmc-1bvqh
IUPAC Name prop-2-yn-1-amine;hydrochloride
InChI Key IKXNIQJDNKPPCH-UHFFFAOYSA-N
Molecular Formula C3H6ClN
10

(S)-(-)-3-Butyn-2-ol, 99%

CAS: 2914-69-4 Molecular Formula: C4H6O Molecular Weight (g/mol): 70.091 MDL Number: MFCD00190166 InChI Key: GKPOMITUDGXOSB-BYPYZUCNSA-N Synonym: s---3-butyn-2-ol,s-3-butyn-2-ol,2s-but-3-yn-2-ol,s-but-3-yn-2-ol,3-butyn-2-ol, 2s,s---1-butyn-3-ol,2s-3-butyn-2-ol,3r-+-3-hydroxybut-1-yne,s---3-butyn-2-ol, purum gc PubChem CID: 6995470 IUPAC Name: (2S)-but-3-yn-2-ol SMILES: CC(C#C)O

PubChem CID 6995470
CAS 2914-69-4
Molecular Weight (g/mol) 70.091
MDL Number MFCD00190166
SMILES CC(C#C)O
Synonym s---3-butyn-2-ol,s-3-butyn-2-ol,2s-but-3-yn-2-ol,s-but-3-yn-2-ol,3-butyn-2-ol, 2s,s---1-butyn-3-ol,2s-3-butyn-2-ol,3r-+-3-hydroxybut-1-yne,s---3-butyn-2-ol, purum gc
IUPAC Name (2S)-but-3-yn-2-ol
InChI Key GKPOMITUDGXOSB-BYPYZUCNSA-N
Molecular Formula C4H6O
11

1-Pentyne, 99%

CAS: 627-19-0 Molecular Formula: C5H8 Molecular Weight (g/mol): 68.12 MDL Number: MFCD00009469 InChI Key: IBXNCJKFFQIKKY-UHFFFAOYSA-N Synonym: 1-pentyne,propylacetylene,pentyne,acetylene, propyl,pentin,pentyn,1-n-pentyne,pent-1-yn-1-yl,acmc-1cuk3 PubChem CID: 12309 IUPAC Name: pent-1-yne SMILES: CCCC#C

PubChem CID 12309
CAS 627-19-0
Molecular Weight (g/mol) 68.12
MDL Number MFCD00009469
SMILES CCCC#C
Synonym 1-pentyne,propylacetylene,pentyne,acetylene, propyl,pentin,pentyn,1-n-pentyne,pent-1-yn-1-yl,acmc-1cuk3
IUPAC Name pent-1-yne
InChI Key IBXNCJKFFQIKKY-UHFFFAOYSA-N
Molecular Formula C5H8
12

(R)-(+)-3-Butyn-2-ol, 99%

CAS: 42969-65-3 Molecular Formula: C4H6O Molecular Weight (g/mol): 70.091 MDL Number: MFCD00211237 InChI Key: GKPOMITUDGXOSB-SCSAIBSYSA-N Synonym: r-+-3-butyn-2-ol,r-3-butyn-2-ol,2r-but-3-yn-2-ol,r-but-3-yn-2-ol,2r-3-butyn-2-ol,3-butyn-2-ol, 2r,r-+-1-butyn-3-ol,+-3-butyn-2-ol,pubchem20211,r---3-butyne-2-ol PubChem CID: 638102 IUPAC Name: (2R)-but-3-yn-2-ol SMILES: CC(C#C)O

PubChem CID 638102
CAS 42969-65-3
Molecular Weight (g/mol) 70.091
MDL Number MFCD00211237
SMILES CC(C#C)O
Synonym r-+-3-butyn-2-ol,r-3-butyn-2-ol,2r-but-3-yn-2-ol,r-but-3-yn-2-ol,2r-3-butyn-2-ol,3-butyn-2-ol, 2r,r-+-1-butyn-3-ol,+-3-butyn-2-ol,pubchem20211,r---3-butyne-2-ol
IUPAC Name (2R)-but-3-yn-2-ol
InChI Key GKPOMITUDGXOSB-SCSAIBSYSA-N
Molecular Formula C4H6O
13

3-Chloro-3-methyl-1-butyne, 95%

CAS: 1111-97-3 Molecular Formula: C5H7Cl Molecular Weight (g/mol): 102.56 MDL Number: MFCD00190221 InChI Key: QSILYWCNPOLKPN-UHFFFAOYSA-N Synonym: 3-chloro-3-methyl-1-butyne,1-butyne, 3-chloro-3-methyl,3-chloro-3-methylbutyne,3-methyl-3-chlorobutyne,acmc-1bo5c,2-chloro-2-methyl butyne,3-chloro-3-methyl butyne,3-chloro-3-methyl-butyne,3-chloro-3-methyl-1-butyn,2-chloro-2-methyl-3-butyne PubChem CID: 70679 IUPAC Name: 3-chloro-3-methylbut-1-yne SMILES: CC(C)(Cl)C#C

PubChem CID 70679
CAS 1111-97-3
Molecular Weight (g/mol) 102.56
MDL Number MFCD00190221
SMILES CC(C)(Cl)C#C
Synonym 3-chloro-3-methyl-1-butyne,1-butyne, 3-chloro-3-methyl,3-chloro-3-methylbutyne,3-methyl-3-chlorobutyne,acmc-1bo5c,2-chloro-2-methyl butyne,3-chloro-3-methyl butyne,3-chloro-3-methyl-butyne,3-chloro-3-methyl-1-butyn,2-chloro-2-methyl-3-butyne
IUPAC Name 3-chloro-3-methylbut-1-yne
InChI Key QSILYWCNPOLKPN-UHFFFAOYSA-N
Molecular Formula C5H7Cl
14

3-Ethynylbenzeneboronic acid pinacol ester, 95%, Thermo Scientific™

CAS: 946168-04-3 Molecular Formula: C14H17BO2 Molecular Weight (g/mol): 228.098 MDL Number: MFCD16294529 InChI Key: SJDFLZSEQGKSDJ-UHFFFAOYSA-N Synonym: 2-3-ethynylphenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,2-3-ethynyl-phenyl-4,4,5,5-tetramethyl-1,3,2 dioxaborolane,3-ethynylbenzeneboronic acid pinacol ester,amtb210,3-ethynylphenyl boronic acid pinacol ester,2-3-ethynyl-phenyl-4,4,5,5-tetramethyl-1,3,2dioxaborolane PubChem CID: 57416900 IUPAC Name: 2-(3-ethynylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC(=CC=C2)C#C

PubChem CID 57416900
CAS 946168-04-3
Molecular Weight (g/mol) 228.098
MDL Number MFCD16294529
SMILES B1(OC(C(O1)(C)C)(C)C)C2=CC(=CC=C2)C#C
Synonym 2-3-ethynylphenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,2-3-ethynyl-phenyl-4,4,5,5-tetramethyl-1,3,2 dioxaborolane,3-ethynylbenzeneboronic acid pinacol ester,amtb210,3-ethynylphenyl boronic acid pinacol ester,2-3-ethynyl-phenyl-4,4,5,5-tetramethyl-1,3,2dioxaborolane
IUPAC Name 2-(3-ethynylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChI Key SJDFLZSEQGKSDJ-UHFFFAOYSA-N
Molecular Formula C14H17BO2
15

Propiolamide, 96%

CAS: 7341-96-0 Molecular Formula: C3H3NO Molecular Weight (g/mol): 69.06 MDL Number: MFCD04035573 InChI Key: HCJTYESURSHXNB-UHFFFAOYSA-N Synonym: propiolamide,2-propynamide,propynoic acid amide,propynamide,propiolic acid amide,propargylamide,hc.equiv.cconh2,propynoicacidamide,2-propynamide 9ci PubChem CID: 101445 ChEBI: CHEBI:51764 IUPAC Name: prop-2-ynamide SMILES: NC(=O)C#C

PubChem CID 101445
CAS 7341-96-0
Molecular Weight (g/mol) 69.06
ChEBI CHEBI:51764
MDL Number MFCD04035573
SMILES NC(=O)C#C
Synonym propiolamide,2-propynamide,propynoic acid amide,propynamide,propiolic acid amide,propargylamide,hc.equiv.cconh2,propynoicacidamide,2-propynamide 9ci
IUPAC Name prop-2-ynamide
InChI Key HCJTYESURSHXNB-UHFFFAOYSA-N
Molecular Formula C3H3NO