产品名称

(+)-脱落酸; (S)-5-(1-羟基-4-氧代-2,6,6-三甲基-2-环己烯-1-基)-3-甲基-(2Z,4E)-戊二烯酸

CAS NO

21293-29-8

中文别名

(S)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-(2Z,4E)-pentadienoic acid; ABA; Dormin

英文名称

2,4-Pentadienoic acid,5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl]-3-methyl-, (2Z,4E)-

英文别名

2,4-Pentadienoicacid, 5-(1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-,(Z,E)-(S)-(+)- (8CI); 2,4-Pentadienoic acid,5-(1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-, [S-(Z,E)]-;(+)-(S)-Abscisic acid; (+)-(cis,trans)-Abscisic acid; (+)-ABA; (+)-Abscisicacid; (+)-Abscisin II; (+)-cis-Abscisic acid; (S)-(+)-ABA; (S)-(+)-Abscisicacid; (S)-ABA; 2-cis,4-trans-Abscisic acid; ABA; ABK; Abscisic acid; Abscisicacid, (+)-; Abscisin II; Dormin; Dormin (abscission factor); NSC 146877; NSC148832; PBI 58; cis,trans-Abscisic acid; cis-Abscisic acid;cis-trans-(+)-Abscisic acid

分子式

C₁₅H₂₀O₄

分子量

264.32

EINECS

244-319-5

熔点

188oC

沸点

458.7oC at 760 mmHg

毒性

英文名称：(+)-Abscisic acidCAS号：21293-29-8分子式：C15H20O4分子量：264.32EINECS号：244-319-5熔点 188 °C比旋光度 D20 +411.1° (c = 1 in ethanol); D20 +426.5° (c = 1 in 0.005N methanolic H2SO4)沸点 327.55°C (rough estimate)密度 1.0583 (rough estimate)折射率 410 ° (C=0.2, EtOH)储存条件 ?20°C
形态Off-white powder旋光性 (optical activity)[α]/D 415±10°, c = 0.1 in ethanolMerck 14,11BRN 2698956InChIKeyJLIDBLDQVAYHNE-WEYXYWBQSA-N