2-Bromotoluene-3,4,5,6-d4 CAS 56444-57-6

Purity 97%+In StockPharmaceutical Standards
CAS No.56444-57-6
Molecular FormulaC7H3D4Br
Molecular Weight175.06 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Bromotoluene-3,4,5,6-d4 CAS 56444-57-6 chemical structure

Description

2-Bromotoluene-3,4,5,6-d4 (CAS 56444-57-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H3D4Br. Molecular weight: 175.06 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC7H3D4Br
Molecular Weight175.06 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1973
Halogen ContentBr-containing

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