4,4-dimethoxybutan-1-ol

4,4-dimethoxybutan-1-ol名称

[ CAS 号 ]:
23068-87-3

[ 英文名 ]:
4,4-dimethoxybutan-1-ol

[英文别名 ]:

4,4-dimethoxy-butan-1-ol
4-hydroxybutanal dimethyl acetal
4-hydroxy-butyraldehyde dimethyl acetal
4,4-dimethoxybutanol
1,1-dimethoxy-4-hydroxybutane

4,4-dimethoxybutan-1-ol物理化学性质

[ 密度 ]:
0.97g/cm3

[ 沸点 ]:
180.9ºC at 760mmHg

[ 分子式 ]:
C₆H₁₄O₃

[ 分子量 ]:
134.17400

[ 闪点 ]:
63.2ºC

[ 精确质量 ]:
134.09400

[ PSA ]:
38.69000

[ LogP ]:
0.37780

[ 蒸汽压 ]:
0.258mmHg at 25°C

[ 折射率 ]:
1.418

4,4-dimethoxybutan-1-ol安全信息

[ 海关编码 ]:
2911000000

4,4-dimethoxybutan-1-ol合成路线

详细合成路线

4,4-dimethoxybutan-1-ol上下游产品

4,4-dimethoxybutan-1-ol上游产品

4,4-dimethoxybutan-1-ol下游产品

4,4-dimethoxybutan-1-ol海关

[ 海关编码 ]: 2911000000

[ 中文概述 ]:
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

[ 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%