496-41-3 7Z6NMG947L Coumarilic acid 2-Benzofurancarboxylic acid 5-18-06-00419 (Beilstein Handbook Reference) AI3-03711 Benzo(b)furan-2-carboxylic acid BRN 0124204 2-Carboxybenzofuran Coumarone-2-carboxylic acid EINECS 207-818-9 NSC 6165 UNII-7Z6NMG947L CAS 496-41-3

Purity 97%+In StockPharmaceutical Standards
CAS No.496-41-3
Molecular FormulaC9H14O3
Molecular Weight170.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

496-41-3 7Z6NMG947L Coumarilic acid 2-Benzofurancarboxylic acid 5-18-06-00419 (Beilstein Handbook Reference) AI3-03711 Benzo(b)furan-2-carboxylic acid BRN 0124204 2-Carboxybenzofuran Coumarone-2-carboxylic acid EINECS 207-818-9 NSC 6165 UNII-7Z6NMG947L CAS 496-41-3 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 496-41-3 7Z6NMG947L Coumarilic acid 2-Benzofurancarboxylic acid 5-18-06-00419 (Beilstein Handbook Reference) AI3-03711 Benzo(b)furan-2-carboxylic acid BRN 0124204 2-Carboxybenzofuran Coumarone-2-carboxylic acid EINECS 207-818-9 NSC 6165 UNII-7Z6NMG947L.

CATO supplies 496-41-3 7Z6NMG947L Coumarilic acid 2-Benzofurancarboxylic acid 5-18-06-00419 (Beilstein Handbook Reference) AI3-03711 Benzo(b)furan-2-carboxylic acid BRN 0124204 2-Carboxybenzofuran Coumarone-2-carboxylic acid EINECS 207-818-9 NSC 6165 UNII-7Z6NMG947L (CAS 496-41-3), a certified reference material (molecular formula C9H14O3, MW 170.21 g/mol) for analytical method development and quality control.

Structurally, 496-41-3 7Z6NMG947L Coumarilic acid 2-Benzofurancarboxylic acid 5-18-06-00419 (Beilstein Handbook Reference) AI3-03711 Benzo(b)furan-2-carboxylic acid BRN 0124204 2-Carboxybenzofuran Coumarone-2-carboxylic acid EINECS 207-818-9 NSC 6165 UNII-7Z6NMG947L (C9H14O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 170.21 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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

CATO manufactures 496-41-3 7Z6NMG947L Coumarilic acid 2-Benzofurancarboxylic acid 5-18-06-00419 (Beilstein Handbook Reference) AI3-03711 Benzo(b)furan-2-carboxylic acid BRN 0124204 2-Carboxybenzofuran Coumarone-2-carboxylic acid EINECS 207-818-9 NSC 6165 UNII-7Z6NMG947L 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.

Physical & Chemical Properties

Molecular FormulaC9H14O3
Molecular Weight170.21 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957

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