42473-02-9

42473-02-9结构式

常用中文名：2-(2-氧代四氢呋喃-3-基)-1H-异吲哚-1,3(2H)-二酮
常用英文名：2-(2-Oxotetrahydrofuran-3-yl)-1H-isoindole-1,3(2H)-dione
CAS号：42473-02-9
分子式：C₁₂H₉NO₄
分子量：231.20400
发布时间：2018-12-17 17:03:29
更新时间：2024-01-13 21:05:29

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

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

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

海关编码	2934999090

5061-21-2

1074-82-4

~86%

42473-02-9

文献：Wieckowski, Krzysztof; Bytnar, Justyna; Bajda, Marek; Malawska, Barbara; Salat, Kinga; Filipek, Barbara; Stables, James P. Bioorganic and Medicinal Chemistry, 2012 , vol. 20, # 21 p. 6533 - 6544,12 Title/Abstract Full Text Show Details Wieckowski, Krzysztof; Salat, Kinga; Bytnar, Justyna; Bajda, Marek; Filipek, Barbara; Stables, James P.; Malawska, Barbara Bioorganic and Medicinal Chemistry, 2012 , vol. 20, # 21 p. 6533 - 6544

上游产品 2
5061-21-2 1074-82-4
下游产品 0

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%

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