85684-40-8

• 常用中文名：1,3,5,7-Tetraphenyl-3,7-dithio-1,5-diaza-3,7-diphosphacyclooctane
• 常用英文名：1,3,5,7-Tetraphenyl-3,7-dithio-1,5-diaza-3,7-diphosphacyclooctane
• CAS号：85684-40-8
• 分子式：C₂₈H₂₈N₂P₂S₂
• 分子量：518.61300
• 发布时间：2016-04-23 00:23:12
• 更新时间：2024-02-28 19:53:26

名称

• 英文名: 1,3,5,7-tetraphenyl-3,7-bis(sulfanylidene)-1,5,3λ5,7λ5-diazadiphosphocane
• 英文别名: 1,5,3,7-Diazadiphosphocine,octahydro-1,3,5,7-tetraphenyl-,3,7-disulfide; 1,3,5,7-tetraphenyl-3,7-bis(sulfanylidene)-1,5,3; Octahydro-1,3,5,7-tetraphenyl-1,5,3,7-diazadiphosphocine 3,7-disulfide; 1,3,5,7-Tetraphenyl-3,7-dithio-1,5-diaza-3,7-diphosphacyclooctane

物化性质

• 密度: 1.31g/cm3
• 沸点: 687.4ºC at 760 mmHg
• 分子式: C₂₈H₂₈N₂P₂S₂
• 分子量: 518.61300
• 闪点: 369.5ºC
• 精确质量: 518.11700
• PSA: 90.28000
• LogP: 7.88440
• 折射率: 1.699

安全

• 海关编码: 2931900090

合成路线

75593-74-7 ~70% 85684-40-8

文献：Molodykh, Zh. V.; Anisimova, N. N.; Kudrina, M. A.; Loseva, M. S.; Nikonov, G. N.; Erastov, O. A. Pharmaceutical Chemistry Journal, 1983 , vol. 17, # 3 p. 206 - 210 Khimiko-Farmatsevticheskii Zhurnal, 1983 , vol. 17, # 3 p. 313 - 318

海关

海关编码	2931900090
中文概述	2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%