18664-94-3

• 常用中文名：Propanenitrile,3,3'-[1,4-butanediylbis(oxy)]bis- (9CI)
• 常用英文名：Propanenitrile,3,3'-[1,4-butanediylbis(oxy)]bis- (9CI)
• CAS号：18664-94-3
• 分子式：C₁₀H₁₆N₂O₂
• 分子量：196.24600
• 发布时间：2016-05-31 23:17:22
• 更新时间：2025-08-26 18:57:33

名称

• 英文名: 3-[4-(2-cyanoethoxy)butoxy]propanenitrile
• 英文别名: 4,9-dioxa-dodecanedinitrile; 4,9-Dioxa-dodecandinitril; 1,10-dicyano-3,8-dioxadecane; EINECS 242-485-3

物化性质

• 密度: 1.016g/cm3
• 沸点: 378.5ºC at 760mmHg
• 分子式: C₁₀H₁₆N₂O₂
• 分子量: 196.24600
• 闪点: 156.6ºC
• 精确质量: 196.12100
• PSA: 66.04000
• LogP: 1.62716
• 蒸汽压: 6.25E-06mmHg at 25°C
• 折射率: 1.448

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : TZ4500000 CHEMICAL NAME : Propanenitrile, 3,3'-(1,4-butanediylbis(oxy))bis- CAS REGISTRY NUMBER : 18664-94-3 BEILSTEIN REFERENCE NO. : 1766803 LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C10-H16-N2-O2 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 4 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. (Darmstadt, Fed. Rep. Ger.) V.1-25, 1951-75. Volume(issue)/page/year: 19,225,1969 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. (Darmstadt, Fed. Rep. Ger.) V.1-25, 1951-75. Volume(issue)/page/year: 19,225,1969

安全

• 海关编码: 2926909090

合成路线

110-63-4 107-13-1 ~% 18664-94-3

文献：Chen,C.S.H. Journal of Organic Chemistry, 1962 , vol. 27, p. 1920 - 1921

542-76-7 110-63-4 ~0% 18642-17-6 18664-94-3

文献：Movsumzade, E. M.; Rasulbekova, T. I.; Kulieva, D. A.; Aliev, G. R.; Movsumzade, S. M. Journal of Organic Chemistry USSR (English Translation), 1985 , vol. 21, # 11 p. 2132 - 2135 Zhurnal Organicheskoi Khimii, 1985 , vol. 21, # 11 p. 2334 - 2337

上下游产品

上游产品  3
110-63-4 107-13-1 542-76-7
下游产品  2
7300-34-7 109-76-2

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%