2-Thenoic acid 99%

Supplier: Thermo Scientific
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Synonyms: Thiophene-2-carboxylic acid, 2-Thiophenecarboxylic acid

138841000 138840050 138840250 138845000
ACRO138841000EA 97 GBP
ACRO138841000 ACRO138840050 ACRO138840250 ACRO138845000
2-Thenoic acid 99%
2-Thenoic acid
Formula: C₅H₄O₂S
MW: 128,15 g/mol
Boiling Pt: 260 °C (760 mmHg)
Melting Pt: 126…130 °C
Storage Temperature: Ambient
MDL Number: MFCD00005437
CAS Number: 527-72-0
EINECS: 208-423-4
Merck Index: 12,09491

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Specification Test Results

Appearance White to cream to light brown Crystalline powder
Infrared spectrum Conforms
Melting point 126 to 130 °C
GC ≥98.5 %
Titration with NaOH 98.5 to 101.5 %

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