25373-69-7 3-ethyl-2-[3-(3-ethyl-1,3-benzoselenazol-2(3h)-ylidene)-2-methylprop-1-en-1-yl]-1,3-benzoselenazol-3-ium AR-1F3063 CAS 25373-69-7

Purity 97%+In StockPharmaceutical Standards
CAS No.25373-69-7
Molecular FormulaC5H3Br2NO
Molecular Weight252.89 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

25373-69-7 3-ethyl-2-[3-(3-ethyl-1,3-benzoselenazol-2(3h)-ylidene)-2-methylprop-1-en-1-yl]-1,3-benzoselenazol-3-ium AR-1F3063 CAS 25373-69-7 chemical structure

Description

25373-69-7 3-ethyl-2-[3-(3-ethyl-1,3-benzoselenazol-2(3h)-ylidene)-2-methylprop-1-en-1-yl]-1,3-benzoselenazol-3-ium AR-1F3063 (CAS 25373-69-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H3Br2NO. Molecular weight: 252.89 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC5H3Br2NO
Molecular Weight252.89 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1964
Halogen ContentBr-containing
Nitrogen Atoms1

Recommended Standards

Why CATO?