3619-83-8

• 常用中文名：methyl-(methyl-phenyl-phosphinothioyl)-phenyl-sulfanylidene-phosphorane
• 常用英文名：methyl-(methyl-phenyl-phosphinothioyl)-phenyl-sulfanylidene-phosphorane
• CAS号：3619-83-8
• 分子式：C₁₄H₁₆P₂S₂
• 分子量：310.35400
• 发布时间：2017-01-24 16:08:59
• 更新时间：2025-09-21 18:24:34

名称

• 英文名: methyl-[methyl(phenyl)phosphinothioyl]-phenyl-sulfanylidene-λ5-phosphane
• 英文别名: meso-dimethyldiphenyldiphosphine disulphide; racem.-P,P'-Dimethyl-P,P'-diphenyl-diphosphan-P,P'-disulfid; meso-P,P'-dimethyl-P,P'-diphenyl-diphosphane-P,P'-disulfide; dimethyldiphenyldiphosphine disulphide; meso-P,P'-Dimethyl-P,P'-diphenyl-diphosphan-P,P'-disulfid; 1,2-Dimethyl-1,2-diphenyldiphosphane 1,2-disulfide; meso-1,2-dimethyl-1,2-diphenyldiphosphine disulfide

物化性质

• 密度: 1.23g/cm3
• 沸点: 418.6ºC at 760 mmHg
• 分子式: C₁₄H₁₆P₂S₂
• 分子量: 310.35400
• 闪点: 207ºC
• 精确质量: 310.01700
• PSA: 83.80000
• LogP: 5.07220
• 折射率: 1.619

安全

• 海关编码: 2930909090

合成路线

75-16-1 3497-00-5 ~74% 3619-83-8 13639-75-3

文献：Johnson,C.R.; Elliott,R.C. Journal of the American Chemical Society, 1982 , vol. 104, p. 7041

917-64-6 3497-00-5 ~% 3619-83-8 13639-75-3

文献：Janssen, Rene A. J.; Woerd, Mark J. van der; Aagaard, Olav M.; Buck, Henk M. Journal of the American Chemical Society, 1988 , vol. 110, # 18 p. 6001 - 6006

917-64-6 3497-00-5 ~% 3619-83-8

文献：McFarlane, H. Christina E.; McFarlane, William; Nash, John A. Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), 1980 , # 1 p. 240 - 244

上下游产品

上游产品  3
75-16-1 3497-00-5 917-64-6
下游产品  1
13639-62-8

海关

海关编码	2930909090
中文概述	2930909090. 其他有机硫化合物. 增值税率:17.0%. 退税率:13.0%. 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	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%