1,7,8,9-Tetrahydro-5-chloropyrano(2,3-g)indole-2-carboxylic acid

名称

[ CAS 号 ]:
81257-91-2

[ 英文名 ]:
1,7,8,9-Tetrahydro-5-chloropyrano(2,3-g)indole-2-carboxylic acid

[英文别名 ]:

物理化学性质

[ 密度 ]:
1.532g/cm3

[ 沸点 ]:
537.5ºC at 760 mmHg

[ 分子式 ]:
C₁₂H₁₀ClNO₃

[ 分子量 ]:
251.66600

[ 闪点 ]:
278.9ºC

[ 精确质量 ]:
251.03500

[ PSA ]:
62.32000

[ LogP ]:
2.84450

[ 折射率 ]:
1.709

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UQ0366428

CHEMICAL NAME :: Pyrano(2,3-g)indole-2-carboxylic acid, 1,7,8,9-tetrahydro-5-chloro-

CAS REGISTRY NUMBER :: 81257-91-2

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H10-Cl-N-O3

MOLECULAR WEIGHT :: 251.68

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 300 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: EPXXDW European Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #0043752

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