Bromocresol Green, pure, indicator grade

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Bromocresol Green, pure, indicator grade

Thermo Scientific Chemicals

Bromocresol Green, pure, indicator grade

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

Catalog Number	Quantity	Packaging
151310050	5 g	Glass bottle

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Catalog number 151310050

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Chemical Identifiers

CAS76-60-8

IUPAC Name3,3-bis(3,5-dibromo-4-hydroxy-2-methylphenyl)-3H-2,1λ⁶-benzoxathiole-1,1-dione

Molecular FormulaC21H14Br4O5S

InChI KeyFRPHFZCDPYBUAU-UHFFFAOYSA-N

SMILESCC1=C(Br)C(O)=C(Br)C=C1C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC(Br)=C(O)C(Br)=C1C

Specifications

UV Lambda max613 to 621 nm (in buffer)

Visual transition intervalfrom pH 3.8 (yellow) to pH 5.4 (blue)

Appearance (Color)Yellow to beige to light brown

Solubility(0.1 % in ethanol) Clear

Heavy metals (as Pb)=<10 ppm

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

RUO – Research Use Only