4,5-二甲基噻唑

4,5-二甲基噻唑

4,5-dimethyl-1,3-thiazole

3581-91-7

C5H7NS

113.18100

41.13000

1.75990

113.03000

无色至淡黄色液体

n20/D 1.521(lit.)

Stable at room temperature in closed containers under normal storage and handling conditions.

124 °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. Flammables-area.

83-84ºC

1.07 g/mL at 25 °C(lit.)

158 °C742 mm Hg(lit.)

III

3

2934100090

UN 1993 3/PG 3

3

R10; R22; R36/37/38

S16-S26-S39-S37/39

XJ4380000

Xn

品名, 成分含量, 用途

2934100090. 结构上含有一个非稠合噻唑环的化合物(不论是否氢化). 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:20.0%

2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

2934100090. Other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure