2,5,6-Trimethylbenzoselenazole 2,5,6-trimethylbenzo[d][1,3]selenazole 2946-20-5 CAS 2946-20-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2946-20-5
Molecular FormulaC10H11NSe
Molecular Weight224.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,5,6-Trimethylbenzoselenazole 2,5,6-trimethylbenzo[d][1,3]selenazole 2946-20-5 CAS 2946-20-5 chemical structure

Description

2,5,6-Trimethylbenzoselenazole 2,5,6-trimethylbenzo[d][1,3]selenazole 2946-20-5 (CAS 2946-20-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H11NSe. Molecular weight: 224.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC10H11NSe
Molecular Weight224.16 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Nitrogen Atoms1

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