tris(3,3-dimethylbut-1-ynyl)phosphane

• 常用名: tris(3,3-dimethylbut-1-ynyl)phosphane
• 英文名: tris(3,3-dimethylbut-1-ynyl)phosphane
• CAS号: 22752-40-5
• 分子量: 274.38100
• 密度: N/A
• 沸点: 341.9ºC at 760 mmHg
• 分子式: C₁₈H₂₇P
• 熔点: N/A
• 闪点: 168.4ºC

tris(3,3-dimethylbut-1-ynyl)phosphane名称

• 英文名: tris(3,3-dimethylbut-1-ynyl)phosphane

tris(3,3-dimethylbut-1-ynyl)phosphane物理化学性质

• 沸点: 341.9ºC at 760 mmHg
• 分子式: C₁₈H₂₇P
• 分子量: 274.38100
• 闪点: 168.4ºC
• 精确质量: 274.18500
• PSA: 13.59000
• LogP: 5.48930
• InChIKey: FFUMQQZXVTXKEY-UHFFFAOYSA-N
• SMILES: CC(C)(C)C#CP(C#CC(C)(C)C)C#CC(C)(C)C
• 蒸汽压: 0.000154mmHg at 25°C

tris(3,3-dimethylbut-1-ynyl)phosphane安全信息

• 海关编码: 2901100000

tris(3,3-dimethylbut-1-ynyl)phosphane海关

• 海关编码: 2901100000
• 中文概述: 2901100000 饱和无环烃。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:2.0%。普通关税:30.0%
• 申报要素: 品名, 成分含量, 用途, 用作气体燃料的应报明包装容器容积, 散装货物应报明
• Summary: 2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%