4,4-dimethoxybutan-2-ol
- 中文别名：3-羟基丁醛缩二甲醇
- 中文释义：3-羟基丁醛缩二甲醇
- 英文别名：4,4-dimethoxybutan-2-ol;
EINECS 254-512-6;
2-Butanol,4,4-dimethoxy;
3-Hydroxybutyraldehyde Dimethyl Acetal;
1,1-dimethoxybutan-3-ol;
(D,L)-3-hydroxybutanal dimethyl acetal;
4,4-dimethoxy-butan-2-ol;
2-Butanol,4,4-dimethoxy-,(S);
Aldol-dimethylacetal;
3-Hydroxy-butyraldehyd-dimethylacetal
- CAS No.：39562-58-8
- 分子式：C6H14O3
- 分子量：134.17356
- 精确分子量：134.09400
- PSA：38.69000
- InChI：InChI=1/C6H14O3/c1-5(7)4-6(8-2)9-3/h5-7H,4H2,1-3H3
- 分子结构式：
物化性质
- 密度：
- 0.968g/cm3
- 沸点：
- 192.9ºC at 760 mmHg
- 闪点：
- 70.5ºC
- 折射率：
- 1.416
安全信息
- 密度：
- 0.968g/cm3
- 沸点：
- 192.9ºC at 760 mmHg
- 闪点：
- 70.5ºC
- 折射率：
- 1.416
海关数据
中国海关编码：2911000000
- 概述：
- 2911000000 缩醛及半缩醛，不论是否含其他含氧基，及其卤化，磺化，硝化和亚硝化衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
- 申报要素：
- 品名, 成分含量, 用途
- 摘要/Summary：
- 2911000000 acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%
热门化工词典词汇
- 1,1'-(1,3-Propanediyl)bis[1,1-bis(2-methoxy-5-methylphenyl)phosphine]1,1'-(1,3-丙二基)双[1,1-双(2-甲氧基-5-甲基苯基)膦]
- 2,4,6(1H,3H,5H)-Pyrimidinetrione,5-methyl-5-METHYLPYRIMIDINE-2,4,6(1H,3H,5H)-TRIONE
- dimethyl bicyclo[2.2.1]heptane-2,3-dicarboxylatedimethyl bicyclo[2.2.1]heptane-2,3-dicarboxylate
- 3,4-dibromonaphthalene-1,2-dione3,4-二溴-1,2-萘二酮
- 4-(6-Methoxy-pyriMidin-4-ylaMino)-piperidine-1-carboxylic acid tert-butyl ester4-(6-甲氧基-嘧啶-4-基氨基)-哌啶-1-羧酸叔丁基酯
- 5-methylsulfonylthiophene-2-carbaldehyde5-(甲基磺酰基)-2-噻吩甲醛
- 5-(1-ethyl-5-methylpyrazol-4-yl)-1,2-oxazole-3-carboxylic acid5-(1-乙基-5-甲基-1H-吡唑-4-基)-异恶唑-3-羧酸
- 2-Propenoicacid,2-hydroxyethylester,polymerwith.alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl)and1,1-methylenebis[42-丙烯酸-2-羟乙基酯与&alpha
- 3-Pyridinemethanol,5,6-dichloro-5,6-二氯-3-嘧啶甲醇
- 1-bromo-6-methylcyclohexene1-溴-6-甲基环己烯
