2,4-二氟苯甲酰氯

2,4-二氟苯甲酰氯

2,4-Difluorobenzoyl chloride

72482-64-5

C7H3ClF2O

176.54800

17.07000

2.34380

175.98400

透明非常淡棕色液体

n20/D 1.5157(lit.)

Stable under normal temperatures and pressures.

180 °F

Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

1.437 g/mL at 25 °C(lit.)

REACTS

96-98 °C (15 mmHg)

GHS05, GHS07

危险

H314; H335

II

8

2916399090

UN 3265 8/PG 2

3

R29; R34

S23-S26-S27-S36/37/39-S45

C

品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装

2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%

2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

2916399090. Other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff: