2-furancarboxylic acid, 5-ethyl- 5-ethyl-2-furoic acid 56311-37-6 InChI=1/C7H8O3/c1-2-5-3-4-6(10-5)7(8)9/h3-4H,2H2,1H3,(H,8,9 CAS 56311-37-6

Purity 97%+In StockPharmaceutical Standards
CAS No.56311-37-6
Molecular FormulaC7H12O3
Molecular Weight144.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-furancarboxylic acid, 5-ethyl- 5-ethyl-2-furoic acid 56311-37-6 InChI=1/C7H8O3/c1-2-5-3-4-6(10-5)7(8)9/h3-4H,2H2,1H3,(H,8,9 CAS 56311-37-6 chemical structure

Description

The occurrence of 2-furancarboxylic acid, 5-ethyl- 5-ethyl-2-furoic acid 56311-37-6 InChI=1/C7H8O3/c1-2-5-3-4-6(10-5)7(8)9/h3-4H,2H2,1H3,(H,8,9 is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-furancarboxylic acid, 5-ethyl- 5-ethyl-2-furoic acid 56311-37-6 InChI=1/C7H8O3/c1-2-5-3-4-6(10-5)7(8)9/h3-4H,2H2,1H3,(H,8,9 (CAS 56311-37-6) is a high-purity analytical reference standard with the molecular formula C7H12O3 and a molecular weight of 144.17 g/mol.

2-furancarboxylic acid, 5-ethyl- 5-ethyl-2-furoic acid 56311-37-6 InChI=1/C7H8O3/c1-2-5-3-4-6(10-5)7(8)9/h3-4H,2H2,1H3,(H,8,9 (C7H12O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 2-furancarboxylic acid, 5-ethyl- 5-ethyl-2-furoic acid 56311-37-6 InChI=1/C7H8O3/c1-2-5-3-4-6(10-5)7(8)9/h3-4H,2H2,1H3,(H,8,9 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 FormulaC7H12O3
Molecular Weight144.17 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1973

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