19165-63-0

19165-63-0结构式
19165-63-0结构式
  • 常用中文名:ochratoxin α
  • 常用英文名:ochratoxin α
  • CAS号:19165-63-0
  • 分子式:C11H9ClO5
  • 分子量:256.639
  • 发布时间:2017-02-14 08:59:46
  • 更新时间:2024-01-06 18:41:07

化源商城直购

英文名 (3R)-5-Chloro-8-hydroxy-3-methyl-1-oxo-3,4-dihydro-1H-isochromene -7-carboxylic acid
英文别名 D-serine (OBzl)-OH
(3R)-5-chloro-8-hydroxy-3-methyl-1-oxo-3,4-dihydro-1H-isochromen-7-carboxylic acid
H-D-Ser(Bzl)-OH
D-O-benzylserine
O-Benzyl-D-serine
(R)-OBn serine
(3R)-5-Chloro-8-hydroxy-3-methyl-1-oxo-3,4-dihydro-1H-isochromene-7-carboxylic acid
H-D-Ser(OBn)-OH
(R)-(-)-5-chloro-8-hydroxy-3-methyl-1-oxo-3,4-dihydro-(1H)-2-benzopyran-7-carboxylic acid
ochratoxin α
(3R)-5-chloro-8-hydroxy-3-methyl-1-oxoisochromane-7carboxylic acid
1H-2-Benzopyran-7-carboxylic acid, 5-chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-, (3R)-
D-Serine,O-(phenylmethyl)
(R)-O-benzylserine
(R)-2-AMINO-3-BENZYLOXY-PROPIONIC ACID
密度 1.5±0.1 g/cm3
沸点 521.4±50.0 °C at 760 mmHg
分子式 C11H9ClO5
分子量 256.639
闪点 269.1±30.1 °C
精确质量 256.013855
PSA 83.83000
LogP 3.81
蒸汽压 0.0±1.4 mmHg at 25°C
折射率 1.620
海关编码 2932999099
海关编码 2932999099
中文概述 2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素 品名, 成分含量, 用途
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%