2H,4H,5H,6H-furo[3,2-b]pyridin-2-one CAS 35894-35-0

Purity 97%+In StockPharmaceutical Standards
CAS No.35894-35-0
Molecular FormulaC7H7NO2
Molecular Weight137.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2H,4H,5H,6H-furo[3,2-b]pyridin-2-one CAS 35894-35-0 chemical structure

Description

CATO manufactures 2H,4H,5H,6H-furo[3,2-b]pyridin-2-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

CATO supplies 2H,4H,5H,6H-furo[3,2-b]pyridin-2-one (CAS 35894-35-0), a certified reference material (molecular formula C7H7NO2, MW 137.14 g/mol) for analytical method development and quality control.

Structurally, 2H,4H,5H,6H-furo[3,2-b]pyridin-2-one (C7H7NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 137.14 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC7H7NO2
Molecular Weight137.14 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1967
Nitrogen Atoms1

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