2,5-二甲基1,3-唑-4-羰基 氯

2,5-二甲基1,3-唑-4-羰基 氯

2,5-DIMETHYL-1,3-OXAZOLE-4-CARBONYL CHLORIDE

197719-27-0

C6H6ClNO2

159.57000

43.10000

1.67040

159.00900

1.499

79.9ºC

0.213mmHg at 25°C

217ºC

1.282g/cm3

208.5ºC at 760mmHg

2934999090

UN 3261

R34

S26; S36/37/39

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: