19619-22-8

• 常用中文名：4-氨基间苯二腈
• 常用英文名：2,4-dicyanoaniline
• CAS号：19619-22-8
• 分子式：C₈H₅N₃
• 分子量：143.14500
• 发布时间：2018-03-19 08:00:00
• 更新时间：2025-09-13 11:51:35

名称

• 中文名: 2,4-二氰基苯胺
• 英文名: 4-aminobenzene-1,3-dicarbonitrile
• 英文别名: 4-Amino-isophthalonitril; 1-amino-2,4-dicyanobenzene; EINECS 243-188-1; 4-amino-isophthalonitrile; 2,4-dicyanoaniline

物化性质

• 密度: 1.26g/cm3
• 沸点: 332.1ºC at 760 mmHg
• 分子式: C₈H₅N₃
• 分子量: 143.14500
• 闪点: 154.7ºC
• 精确质量: 143.04800
• PSA: 73.60000
• LogP: 1.59336
• 蒸汽压: 0.000149mmHg at 25°C
• 折射率: 1.612
• 储存条件: 室温，干燥

安全

• 海关编码: 2926909090

合成路线

557-21-1 39263-32-6 ~82% 19619-22-8

文献：Renhowe, Paul A.; Pecchi, Sabina; Shafer, Cynthia M.; Machajewski, Timothy D.; Jazan, Elisa M.; Taylor, Clarke; Antonios-McCrea, William; McBride, Christopher M.; Frazier, Kelly; Wiesmann, Marion; Lapointe, Gena R.; Feucht, Paul H.; Warne, Robert L.; Heise, Carla C.; Menezes, Daniel; Aardalen, Kimberly; Ye, Helen; He, Molly; Le, Vincent; Vora, Jayesh; Jansen, Johanna M.; Wernette-Hammond, Mary Ellen; Harris, Alex L. Journal of Medicinal Chemistry, 2009 , vol. 52, # 2 p. 278 - 292

52054-41-8 ~84% 19619-22-8

文献：Lamara; Redhouse; Smalley; Thompson Tetrahedron, 1994 , vol. 50, # 18 p. 5515 - 5525

4315-09-7 ~% 19619-22-8

文献：Lamara; Redhouse; Smalley; Thompson Tetrahedron, 1994 , vol. 50, # 18 p. 5515 - 5525

65426-59-7 ~% 19619-22-8

文献：Lamara; Redhouse; Smalley; Thompson Tetrahedron, 1994 , vol. 50, # 18 p. 5515 - 5525

615-57-6 544-92-3 ~31% 19619-22-8

文献：Crosby, John; Moilliet, Jock; Parratt, Julian S.; Turner, Nicolas J. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1994 , # 13 p. 1679 - 1688

151-50-8 619-72-7 ~3% 34133-58-9 19619-22-8

文献：Gorvin, John H. Journal of Chemical Research, Miniprint, 1991 , # 4 p. 738 - 762

615-57-6 ~% 19619-22-8

文献：Gen. Aniline and Film Corp. Patent: US2195076 , 1937 ;

88678-15-3 ~% 19619-22-8

文献：Oshima, Juro; Yoshihara, Toshitada; Tobita, Seiji Chemical Physics Letters, 2006 , vol. 423, # 4-6 p. 306 - 311

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%