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Thermo Scientific Chemicals Bromophenol Blue, pure, indicator

Product Code. 10551591 Shop All Thermo Scientific Chemicals Products
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Product Code. 10551591 Supplier Thermo Scientific Chemicals Supplier No. 151340250
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Bromophenol Blue, C19H10Br4O5S, CAS Number-115-39-9, 3', 3″, 5', 3',3″,5',5″-Tetrabromophenolsulfonephthalein, BPB, 25g, 19, I, 649, CHEBI:59424, Orange-Pink to Red, 669.96, Pure, UDSAIICHUKSCKT-UHFFFAOYSA-N, Authentic | CAS: 115-39-9 | C19H10Br4O5S | 669.96 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Indicator
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 115-39-9
Molecular Formula C19H10Br4O5S
Molecular Weight (g/mol) 669.96
MDL Number MFCD00005875
InChI Key UDSAIICHUKSCKT-UHFFFAOYSA-N
Synonym 3',3'',5',5''-Tetrabromophenolsulfonephthalein, BPB, 3', 3'', 5'
PubChem CID 8272
ChEBI CHEBI:59424
IUPAC Name 2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]phenol
SMILES C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC(=C(C(=C3)Br)O)Br)C4=CC(=C(C(=C4)Br)O)Br

Spécification

Melting Point 279.0°C
Infrared Spectrum Authentic
Packaging Glass bottle
Specific Extinction 1100 min. (592nm, in buffer)
Visual Transition Interval from pH 3.0 (yellow) to pH 4.6 (blue)
Beilstein 19, I, 649
Merck Index 15, 1454
Color Orange/Pink to Red
Solubility Information Solubility in water: 0.4g/100mL
Quantity 25 g
Physical Form Powder
Formula Weight 669.96
Grade Pure
Chemical Name or Material Bromophenol Blue, Indicator
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