2,3-Difluorophenylacetic acid, 145689-41-4

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March 3, 2026

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Chinese name:2,3-Difluorophenylacetic acid
chinese alias:2,3-Difluorophenyl acetic acid
english alias:2,3-DI-THIOPHEN-2-YL-ACRYLIC ACID;2,3-DIFLUOROBENZENEACETIC ACID;2-(2,3-Difluorophenyl)acetic acid;
CAS No:145689-41-4
chemical formula: C8H6F2O2
molecular weight:172.129
density: 1.373g/cm3
Melting point: 116-119?°C(lit.)
Boiling point: 258.1 ℃ at760mmHg
Flash Point: 109.9 ℃
Symbol: GHS07
signal word: warning
caring statements: P261;P305 P351 P338
hazard Statement: H302;H315;H319;H335
hazard Category Code: R36/37/38
Dangerous Goods Signs: Xi
Safety instructions: S26-S36