Coumarin-3-carboxylic acid ≥98.0% (by GC, titration analysis)
Leverantör: TCI EUROPE
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Fara
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Synonyms:
2-Oxo-2H-chromene-3-carboxylic acid
C3129-5G
C3129-25G
TCIAC3129-5GEA
615
SEK
TCIAC3129-5G
TCIAC3129-25G
Coumarin-3-carboxylic acid ≥98.0% (by GC, titration analysis)
Coumarin-3-carboxylic acid
Formel:
C₁₀H₆O₄ MW: 190,16 g/mol |
MDL Number:
MFCD00006852 CAS nummer: 531-81-7 EINECS: 208-518-0 UN: 2811 ADR: 6.1,III Merck Index: 14,02563 |
Specifikation testresultat
Appearance | White to Light yellow powder to crystal |
Purity (GC) | min. 98.0 % |
Purity (Neutralization titration) | min. 98.0 % |
Melting point | 189.0 to 193.0 deg-C |
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