3-methoxymethoxy-3-methyl-but-1-yne

3-methoxymethoxy-3-methyl-but-1-yne名称

[ CAS 号 ]:
17869-83-9

[ 英文名 ]:
3-methoxymethoxy-3-methyl-but-1-yne

[英文别名 ]:

methoxy[(2-methylbut-3-yn-2-yl)oxy]methane
3-(methoxymethoxy)-3-methyl-but-1-yne

3-methoxymethoxy-3-methyl-but-1-yne物理化学性质

[ 分子式 ]:
C₇H₁₂O₂

[ 分子量 ]:
128.16900

[ 精确质量 ]:
128.08400

[ PSA ]:
18.46000

[ LogP ]:
1.01870

[ 蒸汽压 ]:
7.272mmHg at 25°C

3-methoxymethoxy-3-methyl-but-1-yne安全信息

[ 海关编码 ]:
2909199090

3-methoxymethoxy-3-methyl-but-1-yne上下游产品

3-methoxymethoxy-3-methyl-but-1-yne上游产品

3-methoxymethoxy-3-methyl-but-1-yne下游产品

3-methoxymethoxy-3-methyl-but-1-yne海关

[ 海关编码 ]: 2909199090

[ 中文概述 ]:
2909199090. 其他无环醚及其卤化衍生物（包括磺化，硝化或亚硝化衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 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 ]:
2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%