4-cyanobenzoic acid

Post Date:
Aug 26,2017
Expiry Date:
Aug 26,2018
Detailed Description:
Cas No. :619-65-8 Melting point: 220-222 ℃
Assay: 99%min
Appearance: White crystals

Package: 20KG/fibre drum

Application: intermediates for organic synthesis, liquid crystal and pharmacy
CAS Registry Number:
619-65-8
Synonyms:
;4-Carboxybenzonitrile;p-cyano benzoic acid;4-Cyano benzoic acid;P-Cyanobenzoic acid;
Molecular Formula:
C₈H₅NO₂
Molecular Weight:
147.1308
Molecular Structure:
Hazard Symbols:
Xn:Harmful;
Risk Codes:
R20/21/22:;
Safety Description:
S22:;

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