2-(4,4-dimethoxybutan-2-ylidene)propanedinitrile

更新时间:2024-01-20 16:21:46

2-(4,4-dimethoxybutan-2-ylidene)propanedinitrile结构式
2-(4,4-dimethoxybutan-2-ylidene)propanedinitrile结构式
委托求购
常用名 2-(4,4-dimethoxybutan-2-ylidene)propanedinitrile 英文名 2-(4,4-dimethoxybutan-2-ylidene)propanedinitrile
CAS号 410547-37-4 分子量 180.20400
密度 N/A 沸点 N/A
分子式 C9H12N2O2 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 2-(4,4-dimethoxybutan-2-ylidene)propanedinitrile
英文别名 更多

 物理化学性质

分子式 C9H12N2O2
分子量 180.20400
精确质量 180.09000
PSA 66.04000
LogP 1.35906

 安全信息

海关编码 2926909090

 合成线路

~%

2-(4,4-dimethoxybutan-2-ylidene)propanedinitrile结构式

2-(4,4-dimethox...

410547-37-4

文献:LG LIFE SCIENCES LTD. Patent: WO2008/56898 A1, 2008 ; Location in patent: Page/Page column 14 ; WO 2008/056898 A1

~%

2-(4,4-dimethoxybutan-2-ylidene)propanedinitrile结构式

2-(4,4-dimethox...

410547-37-4

文献:ISHIHARA SANGYO KAISHA, LTD. Patent: EP1679003 A1, 2006 ; Location in patent: Page/Page column 21 ;

~75%

2-(4,4-dimethoxybutan-2-ylidene)propanedinitrile结构式

2-(4,4-dimethox...

410547-37-4

文献:Chan, David C. M.; Rosowsky, Andre Journal of Organic Chemistry, 2005 , vol. 70, # 4 p. 1364 - 1368

 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%

 英文别名

Propanedinitrile,(3,3-dimethoxy-1-methylpropylidene)
4,4-dicyano-3-methyl-3-butenaldimethylacetal
2-(3,3-dimethoxy-1-methyl-propylidene)-malononitrile