5-Acetyl-4-cyclopropylpyrano[3,2-b]indol-2(5H)-one CAS 2347639-52-3

Purity 97%+In StockPharmaceutical Standards
CAS No.2347639-52-3
Molecular FormulaC16H13NO3
Molecular Weight267.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Acetyl-4-cyclopropylpyrano[3,2-b]indol-2(5H)-one CAS 2347639-52-3 chemical structure

Description

5-Acetyl-4-cyclopropylpyrano[3,2-b]indol-2(5H)-one (CAS 2347639-52-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H13NO3. Molecular weight: 267.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC16H13NO3
Molecular Weight267.28 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1999
Nitrogen Atoms1

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