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4-甲基-4-(1-甲基-2-氧代肼基)-2-戊酮
4 - jiǎ jī - 4 - ( 1 - jiǎ jī - 2 - yǎng dài jǐng jī ) - 2 - wù tóng
更新时间:2024-04-13 10:40:26
- 常用名4-甲基-4-(1-甲基-2-氧代肼基)-2-戊酮英文名N-methyl-N-(2-methyl-4-oxopentan-2-yl)nitrous amide
- CAS号16339-21-2分子量158.19800
- 密度1g/cm3沸点276.3ºC at 760mmHg
- 分子式C7H14N2O2熔点N/A
- MSDS闪点120.9ºC
- 符号信号词
4-甲基-4-(1-甲基-2-氧代肼基)-2-戊酮 名称
- 中文名4-甲基-4-(1-甲基-2-氧代肼基)-2-戊酮
- 英文名N-methyl-N-(2-methyl-4-oxopentan-2-yl)nitrous amide
- 中文别名
- 英文别名4-Methyl-4-(methyl-nitroso-amino)-pentan-2-on |4-methyl-4-(methyl-nitroso-amino)-pentan-2-one |4-methyl-4-(1-methyl-2-oxohydrazino)-2-pentanone |4-Methyl-4-(N-nitrosomethylamino)-2-pentanone |Methyl-1,1-dimethylbutanon(3)-nitrosamin [German] |4-Methyl-4-(Methylnitrosoamino)-2-Pentanone |2-Pentanone,4-methyl-4-(N-nitrosomethylamino) |2-Methylnitrosamino-2-methyl-pentanon-(4) |(N-methyl-N-nitroso)-4-amino-4-methyl-2-pentanone |2-Methylnitrosamino-2-methylpentanon(4) [German] |N-Nitroso-N-methyl-diacetonamin |
4-甲基-4-(1-甲基-2-氧代肼基)-2-戊酮 物理化学性质
- 密度1g/cm3
- 沸点276.3ºC at 760mmHg
- 分子式C7H14N2O2
- 分子量158.19800
- 闪点120.9ºC
- 精确质量158.10600
- PSA49.74000
- LogP1.35730
- 蒸汽压0.00485mmHg at 25°C
- 折射率1.463
4-甲基-4-(1-甲基-2-氧代肼基)-2-戊酮 安全
- 海关编码2928000090
4-甲基-4-(1-甲基-2-氧代肼基)-2-戊酮 合成路线
共页
4-甲基-4-(1-甲基-2-氧代肼基)-2-戊酮 海关
- 海关编码2928000090
- 中文概述2928000090 其他肼(联氨)及胲(羟胺)的有机衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。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
- Summary2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%