N-Ethyl-1H-1,3-benzodiazol-2-amine CAS 21578-59-6

Purity 97%+In StockPharmaceutical Standards
CAS No.21578-59-6
Molecular FormulaC9H11N3
Molecular Weight161.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-Ethyl-1H-1,3-benzodiazol-2-amine CAS 21578-59-6 chemical structure

Description

N-Ethyl-1H-1,3-benzodiazol-2-amine (CAS 21578-59-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H11N3. Molecular weight: 161.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC9H11N3
Molecular Weight161.20 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 DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963
Nitrogen Atoms3

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