2-丁基四氢呋喃
- 中文名称:
- 2-丁基四氢呋喃
- 中文别名:
- 2-丁基四氢呋喃;
2-正丁基四氢呋喃;
4-Pyrimidinecarboxaldehyde, 2-methyl- (7CI,8CI,9CI);
2-metylpyrimidine-4-carbaldehyde;
2-Methylpyrimidine-4-carboxaldehyde;
2-AMINO-4-CHLORO THIOPHENOL;
5-Chloro-2-mercaptoaniline;
2-Amino-4-chlorothiophenol;
2-bromo-4-fluoroaniline
- 英文名称:
- Furan,2-butyltetrahydro-
- 英文别名:
- 2-butyltetrahydrofuran;
2-BUTYLTETRAHYDROFURAN;
Octane,1,4-epoxy;
2-butyloxolane;
Furan,2-butyltetrahydro;
1,4-epoxyoctane
- CAS No.:
- 1004-29-1
- 分 子 式:
-
C8H16O
- 分 子 量:
- 128.21204
- 精确分子量:
- 128.12000
- PSA:
- 9.23000
- EINECS:
- 213-718-6
- InChI:
- InChI=1/C8H16O/c1-2-3-5-8-6-4-7-9-8/h8H,2-7H2,1H33
- 分子结构式:
-

- SDS:
- 查看
2-丁基四氢呋喃 物化性质
- 密度:
- 0.852g/cm3
- 沸点:
- 158.7ºC at 760mmHg
- 闪点:
- 40.5ºC
- 折射率:
- 1.427
- 蒸汽压:
- 3.36mmHg at 25°C
2-丁基四氢呋喃 海关数据
中国海关编码:2932190090
- 概述:
- 2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 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
- 摘要/Summary:
- 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%