Thermo Scientific Chemicals Bromocresol Green, pure, indicator grade

Product Code. 10521211

Brand: Thermo Scientific Chemicals 151310050

Description

Bromocresol Green, C21H14Br4O5S, CAS Number-76-60-8, 3', 3″, 5', 3',3″,5',5″-Tetrabromo-m-cresolsulfonephthalein, BCG, 5g, Brown, 200-972-8, 698.01, Pure, Warning, GHS H Statement: May cause respiratory irritation. Causes skin irritation. Causes serious eye irritation. | CAS: 76-60-8 | C21H14Br4O5S | 698.014 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

Specifications

Chemical Identifiers

• CAS: 76-60-8
• Molecular Formula: C21H14Br4O5S
• Molecular Weight (g/mol): 698.014
• MDL Number: MFCD00005874
• InChI Key: FRPHFZCDPYBUAU-UHFFFAOYSA-N
• Synonym: 3',3'',5',5''-Tetrabromo-m-cresolsulfonephthalein, BCG, 3', 3'', 5'
• PubChem CID: 6451
• IUPAC Name: 2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxy-2-methylphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-3-methylphenol
• SMILES: CC1=C(C(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4C)Br)O)Br)Br)O)Br

• Melting Point: 225°C, 437°F
• Merck Index: 15, 1393
• Solubility Information: Solubility in water: slightly soluble. Other solubilities: soluble in benzene, ethanol (30g/L), very soluble in diethyl ether and ethyl acetate
• Infrared Spectrum: Authentic
• Formula Weight: 698.01
• Grade: Pure
• Packaging: Glass bottle
• Specific Extinction: 600 min. (617nm, in buffer)
• Visual Transition Interval: from pH 3.8 (yellow) to pH 5.4 (blue)
• Color: Brown
• Quantity: 5 g
• Physical Form: Powder
• Chemical Name or Material: Bromocresol Green

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