263389-54-4

• 常用中文名：α-对甲苯磺酰基(4-甲氧基-苄基)异腈
• 常用英文名：A-TOSYL-(4-METHOXYBENZYL) ISOCYANIDE
• CAS号：263389-54-4
• 分子式：C₁₆H₁₅NO₃S
• 分子量：301.360
• 发布时间：2018-12-27 20:44:10
• 更新时间：2024-01-07 18:08:38

名称

• 中文名: Alpha-对甲苯磺酰基(4-甲氧基-苄基)异腈
• 英文名: 1-[isocyano-(4-methoxyphenyl)methyl]sulfonyl-4-methylbenzene
• 中文别名: Alpha-对甲苯磺酰基(4-甲氧基-苄基)异腈; (4-甲氧基苯基)[(4-甲基苯基)磺酰基]乙腈
• 英文别名: (4-methoxyphenyl)[(4-methylphenyl)sulfonyl]methanisocyanide; a-Tosyl-(4-methoxybenzyl)isocyanide; Isocyano(4-methoxyphenyl)methyl-4-methylphenyl sulphone; 1-{[Isocyano(4-methoxyphenyl)methyl]sulfonyl}-4-methylbenzene; 1OR DYNC&SWR D1; Benzene, 1-[[isocyano(4-methoxyphenyl)methyl]sulfonyl]-4-methyl-; (4-methoxyphenyl)tosylmethyl isonitrile; (4-Methoxyphenyl)[(4-methylphenyl)sulphonyl]acetonitrile; 1-{[Isocyan(4-methoxyphenyl)methyl]sulfonyl}-4-methylbenzol; ISOCYANO(4-METHOXYPHENYL)METHYL-4-METHYLPHENYL SULFONE; 1-[[isocyano(4-methoxyphenyl)methyl]sulfonyl]-4-methylbenzene; Isocyano(4-methoxyphenyl)methyl 4-methylphenyl sulfone

物化性质

• 沸点: 455.4ºC at 760 mmHg
• 分子式: C₁₆H₁₅NO₃S
• 分子量: 301.360
• 闪点: 229.2ºC
• 精确质量: 301.077271
• PSA: 51.75000
• LogP: 3.70690
• 蒸汽压: 4.39E-09mmHg at 25°C
• 储存条件: 2-8°C

安全

• 危害码 (欧洲): Xi: Irritant;C: Corrosive;
• 海关编码: 2926909090

上下游产品

上游产品  4
185243-93-0 536-57-2 123-11-5 77287-34-4
下游产品  0

海关

海关编码	2926909090
中文概述	2926909090 其他腈基化合物. 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:30.0%
申报要素	品名, 成分含量, 用途
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%