2-(2-氧代四氢呋喃-3-基)-1H-异吲哚-1,3(2H)-二酮

名称

[ CAS 号 ]:
42473-02-9

[ 中文名 ]:
2-(2-氧代四氢呋喃-3-基)-1H-异吲哚-1,3(2H)-二酮

[ 英文名 ]:
2-(2-Oxotetrahydrofuran-3-yl)-1H-isoindole-1,3(2H)-dione

[英文别名 ]:

2-(2-oxooxolan-3-yl)isoindole-1,3-dione

物理化学性质

[ 密度 ]:
1.516g/cm3

[ 沸点 ]:
448.7ºC at 760 mmHg

[ 分子式 ]:
C₁₂H₉NO₄

[ 分子量 ]:
231.20400

[ 闪点 ]:
225.2ºC

[ 精确质量 ]:
231.05300

[ PSA ]:
63.68000

[ LogP ]:
0.53600

[ 折射率 ]:
1.653

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NR3402600

CHEMICAL NAME :: 1H-Isoindole-1,3(2H)-dione, 2-(tetrahydro-2-oxo-3-furanyl)-

CAS REGISTRY NUMBER :: 42473-02-9

BEILSTEIN REFERENCE NO. :: 0022797

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H9-N-O4

MOLECULAR WEIGHT :: 231.22

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >2500 mg/kg

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

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 16,188,1981

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安全信息

[ 海关编码 ]:
2934999090

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海关

[ 海关编码 ]: 2934999090

[ 中文概述 ]:
2934999090. 其他杂环化合物. 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 ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%