(R)-5-Ethynylpyrrolidin-2-one CAS 93288-26-7

Purity 97%+In StockPharmaceutical Standards
CAS No.93288-26-7
Molecular FormulaC6H7NO
Molecular Weight109.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-5-Ethynylpyrrolidin-2-one CAS 93288-26-7 chemical structure

Description

CATO supplies (R)-5-Ethynylpyrrolidin-2-one (CAS 93288-26-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H7NO. Molecular weight: 109.13 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC6H7NO
Molecular Weight109.13 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1983
Nitrogen Atoms1

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