6-甲基-3-氰基-4-三氟甲基-2-羟基吡啶

6-甲基-3-氰基-4-三氟甲基-2-羟基吡啶

6-Methyl-2-oxo-4-(trifluoromethyl)-1,2-dihydro-3-pyridinecarbonitrile

654-49-9

C8H5F3N2O

202.13300

56.65000

1.57378

202.03500

1.473

117.6ºC

233-237 °C(lit.)

1.4g/cm3

270.9ºC at 760 mmHg

2933399090

3276

3

R20/21/22

S26-S36/37/39

Xi

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

2933399090. 其他结构含非稠合吡啶环的化合物. 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%

2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%