3-Pyridinecarbonitrile,1,2-dihydro-6-hydroxy-4-methyl-1-[3-(1-methylethoxy)propyl]-2-oxo-
- 中文别名:1,2-二氢-6-羟基-4-甲基-1-[3-(1-甲基乙氧基)丙基]-2-氧代-3-吡啶氰
- 中文释义:1,2-二氢-6-羟基-4-甲基-1-[3-(1-甲基乙氧基)丙基]-2-氧代-3-吡啶氰;1-异丙氧基丙基-6-羟基-4-甲基-2-氧代-1,2-二氢-3-吡啶腈;1-异丙氧基丙基-1,2-二氢-6-羟基-4-甲基-2氧代-3-吡啶氰
- 英文别名:2-hydroxy-4-methyl-6-oxo-1-(3-propan-2-yloxypropyl)pyridine-3-carbonitrile;
1-ISOPROXYPROPYL-1,2-DIHYDRO-6-HYDROXY-4-METHYL-2-OXO-3-PYRIDINECARBONITRILE;
2-OXO-3-PYRIDINECARBONITRILE
- CAS No.:68612-94-2
- 分子式:
C13H18N2O3
- 分子量:250.29
- 精确分子量:250.13200
- PSA:75.25000
- InChI:InChI=1/C13H18N2O3/c1-9(2)18-6-4-5-15-12(16)7-10(3)11(8-14)13(15)17/h7,9,16H,4-6H2,1-3H3
- 分子结构式:
物化性质
- 密度:
- 1.17g/cm3
- 沸点:
- 389.1ºC at 760 mmHg
- 闪点:
- 189.1ºC
- 折射率:
- 1.538
安全信息
- 密度:
- 1.17g/cm3
- 沸点:
- 389.1ºC at 760 mmHg
- 闪点:
- 189.1ºC
- 折射率:
- 1.538
海关数据
中国海关编码:2933399090
- 概述:
- 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%
- 申报要素:
- 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
- 摘要/Summary:
- 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%