Thermo Scientific Chemicals Bromophenol Blue sodium salt, ACS reagent

Product Code	Brand	Quantity
10045593	Thermo Scientific Chemicals 403160050	5 g
10015940	Thermo Scientific Chemicals 403160100	10 g
10732475	Thermo Scientific Chemicals 403160500	50 g
10701555	Thermo Scientific Chemicals 151351000	100 g

Description

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

Chemical Identifiers

• CAS: 34725-61-6
• Molecular Weight (g/mol): 691.94
• InChI Key: KGANHHDZDYZJEM-UHFFFAOYNA-M
• PubChem CID: 3791690

• Molecular Formula: C19H9Br4NaO5S
• MDL Number: MFCD00013793
• Synonym: 3',3'',5',5''-Tetrabromophenolsulfonephthalein
• IUPAC Name: sodium;2-[(3,5-dibromo-4-hydroxyphenyl)-(3,5-dibromo-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonate

Specifications

• Melting Point: >300.0°C
• Molecular Formula: C19H9Br4NaO5S
• Beilstein: 19, I, 649
• InChI Key: KGANHHDZDYZJEM-UHFFFAOYNA-M
• IUPAC Name: sodium;2-[(3,5-dibromo-4-hydroxyphenyl)-(3,5-dibromo-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonate
• PubChem CID: 3791690
• Grade: ACS Reagent
• Chemical Name or Material: Bromophenol Blue, sodium salt, Pure

• CAS: 34725-61-6
• MDL Number: MFCD00013793
• Synonym: 3',3'',5',5''-Tetrabromophenolsulfonephthalein
• SMILES: C1=CC=C(C(=C1)C(=C2C=C(C(=O)C(=C2)Br)Br)C3=CC(=C(C(=C3)Br)O)Br)S(=O)(=O)[O-].[Na+]
• Molecular Weight (g/mol): 691.94
• Formula Weight: 691.94
• Packaging: Glass bottle

Safety and Handling

GHS H Statement:
May cause respiratory irritation.
Causes serious eye irritation.
Causes skin irritation.

Warning

RUO – Research Use Only