2-乙基-3-甲基吡嗪

2-乙基-3-甲基吡嗪

2-Ethyl-3-methylpyrazine

15707-23-0

C7H10N2

122.16800

25.78000

1.34740

122.08400

无色液体

n20/D 1.503(lit.)

Stable under normal temperatures and pressures.

138 °F

1.69mmHg at 25°C

Keep away from heat, sparks, and flame. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area. Keep containers tightly closed.

0.987 g/mL at 25 °C

sparingly soluble

57 °C10 mm Hg(lit.)

III

3

2933990090

UN 1993 3/PG 3

3

R22

S26-S24/25

UQ3335000

Xn

2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only

品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%