5-氯-2-噻吩甲酰肼

5-氯-2-噻吩甲酰肼

5-Chloro-2-thiophenecarboxylic acid hydrazide

351983-31-8

C5H5ClN2OS

176.62400

83.36000

2.09620

175.98100

1.628

148-149ºC

1.491g/cm3

GHS07

警告

H302; H315; H319; H335

2934999090

R20/21/22

S22; S36/37/39; S26

Xi; Xn

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: