BENZENE, 4-ETHYNYL-2-FLUORO-1-METHYL-
BENZENE, 4-ETHYNYL-2-FLUORO-1-METHYL-名称
[ CAS 号 ]:
145069-53-0
[ 英文名 ]:
BENZENE, 4-ETHYNYL-2-FLUORO-1-METHYL-
[英文别名 ]:
- 4-ethynyl-2-fluoro-1-methyl-benzene
- 3-Fluoro-4-methylphenylacetylene
- 2-fluoro-4-ethynyltoluene
- Benzene,4-ethynyl-2-fluoro-1-methyl
BENZENE, 4-ETHYNYL-2-FLUORO-1-METHYL-物理化学性质
[ 密度 ]:
1.04g/cm3
[ 沸点 ]:
168.4ºC at 760 mmHg
[ 分子式 ]:
C9H7F
[ 分子量 ]:
134.15000
[ 闪点 ]:
46.9ºC
[ 精确质量 ]:
134.05300
[ LogP ]:
2.11540
[ 蒸汽压 ]:
2.14mmHg at 25°C
[ 折射率 ]:
1.511
BENZENE, 4-ETHYNYL-2-FLUORO-1-METHYL-安全信息
[ 海关编码 ]:
2903999090
BENZENE, 4-ETHYNYL-2-FLUORO-1-METHYL-合成路线
BENZENE, 4-ETHYNYL-2-FLUORO-1-METHYL-海关
[ 海关编码 ]: 2903999090
[ 中文概述 ]:
2903999090 其他芳烃卤化衍生物. 增值税率:17.0% 退税率:9.0% 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 ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%
推荐生产厂家/供应商:
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标题:145069-53-0_BENZENE, 4-ETHYNYL-2-FLUORO-1-METHYL-CAS号:145069-53-0_BENZENE, 4-ETHYNYL-2-FLUORO-1-METHYL-【结构式 性质 英文】 - 化源网 地址:https://m.chemsrc.com/mip/cas/145069-53-0_783383.html