吗啉-4-基哌嗪-1-基甲酮

吗啉-4-基哌嗪-1-基甲酮

morpholin-4-yl(piperazin-1-yl)methanone

98834-08-3

C9H17N3O2

199.25000

44.81000

-0.45160

199.13200

1.52

154.1ºC

1.176g/cm3

331.1ºC at 760mmHg

2934999090

R36/37/38

S26; S36/37/39

Xi

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: