Thiophene-2-carboxylic acid, 99%

Description

CAS: 527-72-0 | C5H4O2S | 128.15 g/mol

A hypoglycemic, anti-lipolytic agent

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 527-72-0
• Molecular Formula: C5H4O2S
• Molecular Weight (g/mol): 128.15
• MDL Number: MFCD00005437
• InChI Key: QERYCTSHXKAMIS-UHFFFAOYSA-N
• Synonym: 2-thiophenecarboxylic acid, 2-thenoic acid, 2-carboxythiophene, 2-thiophenic acid, 2-thienylcarboxylic acid, alpha-thiophenecarboxylic acid, 2-tca, thiophene-2-carboxylate, tenoic acid, .alpha.-thiophenecarboxylic acid
• PubChem CID: 10700
• ChEBI: CHEBI:71241
• IUPAC Name: thiophene-2-carboxylic acid
• SMILES: OC(=O)C1=CC=CS1

• Melting Point: 126°C to 130°C
• Density: 1.42
• Boiling Point: 259°C to 261°C
• Quantity: 500 g
• Beilstein: 110150
• Merck Index: 14,9354
• Formula Weight: 128.15
• Percent Purity: 99%
• Chemical Name or Material: Thiophene-2-carboxylic acid

Safety and Handling

Hazard Category	H302+H312-H315-H319-H335
Hazard Statement	GHS H Statement H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
EINECSNumber	208-423-4
RTECSNumber	XM8330200
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only