2-Furancarboxylic acid,tetrahydro-5-oxo-4-phenyl- (9CI)

名称

[ CAS 号 ]:
22073-32-1

[ 英文名 ]:
2-Furancarboxylic acid,tetrahydro-5-oxo-4-phenyl- (9CI)

[英文别名 ]:

5-Oxo-4-phenyltetrahydro-2-furoic acid
2-Furoic acid,tetrahydro-5-oxo-4-phenyl
5-oxo-4-phenyl-tetrahydro-furan-2-carboxylic acid

物理化学性质

[ 密度 ]:
1.35g/cm3

[ 沸点 ]:
467.5ºC at 760mmHg

[ 分子式 ]:
C₁₁H₁₀O₄

[ 分子量 ]:
206.19500

[ 闪点 ]:
191.5ºC

[ 精确质量 ]:
206.05800

[ PSA ]:
63.60000

[ LogP ]:
1.17030

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LV2024100

CHEMICAL NAME :: 2-Furoic acid, tetrahydro-5-oxo-4-phenyl-

CAS REGISTRY NUMBER :: 22073-32-1

BEILSTEIN REFERENCE NO. :: 1287020

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H10-O4

MOLECULAR WEIGHT :: 206.21

WISWESSER LINE NOTATION :: T5OVTJ CR& EVQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 412 mg/kg

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

REFERENCE :: AITEAT Archivum Immunologiae et Therapiae Experimentalis. (Ars Polona, POB 1001, 00-068 Warsaw 1, Poland) V.10- 1962- Volume(issue)/page/year: 21,309,1973

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安全信息

[ 海关编码 ]:
2932190090

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海关

[ 海关编码 ]: 2932190090

[ 中文概述 ]:
2932190090 其他结构上有非稠合呋喃环化合物. 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:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%