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5288-67-5

5288-67-5结构式

常用中文名：2-Ketocyclopentane-1-heptanoic acid
常用英文名：2-Ketocyclopentane-1-heptanoic acid
CAS号：5288-67-5
分子式：C₁₂H₂₀O₃
分子量：212.28500
发布时间：2016-05-29 13:21:31
更新时间：2024-01-29 20:27:16

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英文名	7-(2-oxocyclopentyl)heptanoic acid
英文别名	2-(6-hydroxycarbonylhexyl)-cyclopentanone Cyclopentane-2-oxo-1-heptanoic acid 2-Oxocyclopentaneheptanoic acid 2-Ketocyclopentane-1-heptanoic acid Cyclopentaneheptanoic acid,2-oxo 2-(6-carboxyhexyl)cyclopentan-1-one 2-(6-Carboxyhexyl)cyclopentanone 7-(2-oxocyclopentyl)-heptanoic acid 7-(5-Oxo-1-Cyclopentyl)Heptanoic Acid 2-(6'-carboxyhexyl)cyclopent-2-en-1-one

密度	1.061g/cm3
沸点	369.8ºC at 760 mmHg
分子式	C₁₂H₂₀O₃
分子量	212.28500
闪点	191.6ºC
精确质量	212.14100
PSA	54.37000
LogP	2.78080
折射率	1.484

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GY4569920

CHEMICAL NAME :: Cyclopentaneheptanoic acid, 2-oxo-

CAS REGISTRY NUMBER :: 5288-67-5

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H20-O3

MOLECULAR WEIGHT :: 212.32

WISWESSER LINE NOTATION :: L5VTJ B6VQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1 gm/kg

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

REFERENCE :: PJPPAA Polish Journal of Pharmacology and Pharmacy. (ARS Polona, POB 1001, 00-068 Warsaw 1, Poland) V.25- 1973- Volume(issue)/page/year: 26,275,1974

海关编码	2918300090

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海关编码	2918300090
中文概述	2918300090 其他含醛基或酮基不含其他含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0%
申报要素	品名, 成分含量, 用途
Summary	2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%