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2679-19-8

2679-19-8结构式

常用中文名：1,3-Isobenzofurandione,3a,4,7,7a-tetrahydro-4-phenyl-
常用英文名：1,3-Isobenzofurandione,3a,4,7,7a-tetrahydro-4-phenyl-
CAS号：2679-19-8
分子式：C₁₄H₁₂O₃
分子量：228.24300
发布时间：2016-03-03 22:08:49
更新时间：2023-02-27 17:42:10

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英文名	4-phenyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
英文别名	3-Phenyl-cis-1,2,3,6-tetrahydrophthalic anhydride 3-Phenyl-4-cyclohexene-1,2-dicarboxylic anhydride 4-Cyclohexene-1,3-phenyl 4-phenyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione 3-phenyl-cyclohex-4-ene-1,2-dicarboxylic acid-anhydride 3-Phenyl-cyclohex-4-en-1,2-dicarbonsaeure-anhydrid 4-Cyclohexene-1,2-dicarboxylic anhydride,3-phenyl

密度	1.252g/cm3
沸点	409.8ºC at 760 mmHg
分子式	C₁₄H₁₂O₃
分子量	228.24300
闪点	201ºC
精确质量	228.07900
PSA	43.37000
LogP	2.04590
蒸汽压	6.3E-07mmHg at 25°C
折射率	1.582

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GW5950000

CHEMICAL NAME :: 4-Cyclohexene-1,2-dicarboxylic anhydride, 3-phenyl-

CAS REGISTRY NUMBER :: 2679-19-8

LAST UPDATED :: 199012

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H12-O3

MOLECULAR WEIGHT :: 228.26

WISWESSER LINE NOTATION :: T56 BVOV GUTJ FR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 250 mg/kg

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

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,339,1953

海关编码	2932999099

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下游产品 1
954-06-3

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%