7-(2-oxocyclopentyl)heptanoic acid

7-(2-oxocyclopentyl)heptanoic acid 基本信息
CAS号 5288-67-5 分子式 C12H20O3
分子量 212.28500 精确质量  212.14100
PSA  54.37000 LogP  2.78080

等价的CAS号:

5288-67-5,91936-82-2,134933-25-8

基本信息 展开↓

CAS号:
5288-67-5
3D弹球模型:
立即前往扯扯看
分子式:
C12H20O3
分子量:
212.28500
英文名称:
7-(2-oxocyclopentyl)heptanoic acid
英文别名:
7-(2-oxocyclopentyl)heptanoic acid;
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
精确分子量/精确质量:
212.14100
极性分子表面积/PSA:
54.37000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
InChI:
The Key: RPUNGFMSPXJEDK-SNVBAGLBSA-N

物化性质展开↓

密度:
1.061g/cm3
沸点:
369.8ºC at 760 mmHg
闪点:
191.6ºC
折射率:
1.484

安全信息展开↓

海关代码:
2918300090

毒理性展开↓

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

海关数据查看详细

中国海关编码:2918300090

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
摘要/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%

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