4-chloro-α-Cyanocinnamic Acid

4-chloro-α-Cyanocinnamic Acid用途

4-chloro-α-cyanocinnamic acid (Cl-CCA) is a phenylpropanoid, related to cinnamic acid, which is synthesized by plants from phenylalanine.

4-chloro-α-Cyanocinnamic Acid名称

[ CAS 号 ]:
20374-46-3

[ 中文名 ]:
3-(4-氯苯基)-2-氰基丙烯酸

[ 英文名 ]:
Cinnamic acid, p-chloro-α-cyano-

[英文别名 ]:

trans-3-(4-Chlorophenyl)-2-cyanoprop-2-enoic acid
(2E)-3-(4-Chlorophenyl)-2-cyano-2-propenoic Acid
(2E)-3-(4-Chlorophenyl)-2-cyanoacrylic acid
(E)-2-Cyano-3-(naphthalen-2-yl)acrylic Acid
2-Propenoic acid, 3- (4-chlorophenyl)-2-cyano-
Cinnamic acid, p-chloro-α-cyano-
4-Chlor-benzalmalonsaeure-mononitril
3-(4-Chlor-phenyl)-2-cyan-acrylsaeure
3-(4-Chloro-phenyl)-2-cyano-acrylic acid
MFCD02317172

4-chloro-α-Cyanocinnamic Acid物理化学性质

[ 密度 ]:
1.4±0.1 g/cm3

[ 沸点 ]:
377.0±32.0 °C at 760 mmHg

[ 熔点 ]:
191-193ºC

[ 分子式 ]:
C₁₀H₆ClNO₂

[ 分子量 ]:
207.613

[ 闪点 ]:
181.8±25.1 °C

[ 精确质量 ]:
207.008713

[ PSA ]:
61.09000

[ LogP ]:
2.59

[ 蒸汽压 ]:
0.0±0.9 mmHg at 25°C

[ 折射率 ]:
1.642

[ 储存条件 ]:
-20°C，密闭，干燥

4-chloro-α-Cyanocinnamic Acid安全信息

[ 危害码 (欧洲) ]:
Xi

[ 海关编码 ]:
2926909090

4-chloro-α-Cyanocinnamic Acid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%