2-methyl-1,1-dipropoxypropane

2-methyl-1,1-dipropoxypropane名称

[ CAS 号 ]:
13259-75-1

[ 英文名 ]:
2-methyl-1,1-dipropoxypropane

[英文别名 ]:

2-Methyl-1,1-dipropoxy-propan
1,1-Dipropyloxy-2-methyl-propan
2-methyl-1,1-dipropoxy-propane
Isobutyraldehyd-dipropylacetal
EINECS 236-255-1
isobutyraldehyde dipropyl acetal

2-methyl-1,1-dipropoxypropane物理化学性质

[ 密度 ]:
0.841g/cm3

[ 沸点 ]:
179.5ºC at 760 mmHg

[ 分子式 ]:
C₁₀H₂₂O₂

[ 分子量 ]:
174.28000

[ 闪点 ]:
37.2ºC

[ 精确质量 ]:
174.16200

[ PSA ]:
18.46000

[ LogP ]:
2.82170

[ 蒸汽压 ]:
1.27mmHg at 25°C

[ 折射率 ]:
1.414

2-methyl-1,1-dipropoxypropane安全信息

[ 海关编码 ]:
2911000000

2-methyl-1,1-dipropoxypropane上下游产品

2-methyl-1,1-dipropoxypropane上游产品

2-methyl-1,1-dipropoxypropane下游产品

2-methyl-1,1-dipropoxypropane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%