异恶唑-5-碳酰氯

异恶唑-5-碳酰氯

1,2-oxazole-5-carbonyl chloride

62348-13-4

C4H2ClNO2

131.51700

43.10000

1.05360

130.97700

刺激的无色液体

n20/D 1.4980(lit.)

190 °F

Store under Nitrogen

1.362 g/mL at 25 °C(lit.)

167-168 °C(lit.)

GHS05

危险

H314

II

8

2934999090

UN 3265 8/PG 2

3

R34

S26-S36/37/39-S45

C

品名, 成分含量, 用途

2934999090. 其他杂环化合物. 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%

2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: