3-Thiophenecarboxylic acid, 99%

CAS: 88-13-1 | C₅H₄O₂S | 128.15 g/mol

Catalog Number	Quantity	Packaging
243110050	5 g	Glass bottle

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Catalog number 243110050

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Chemical Identifiers

CAS88-13-1

IUPAC Namethiophene-3-carboxylic acid

Molecular FormulaC5H4O2S

InChI KeyYNVOMSDITJMNET-UHFFFAOYSA-N

SMILESOC(=O)C1=CSC=C1

Specifications

Appearance (Form)Crystalline powder

Appearance (Color)White to light yellow

Infrared spectrumConforms

Titration with NaOH>=98.5 %

Melting point137°C to 141°C

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

RUO – Research Use Only