1-(3,3-dimethyloxiran-2-yl)ethanone

1-(3,3-dimethyloxiran-2-yl)ethanone 基本信息
CAS号 4478-63-1 分子式 C6H10O2
分子量 114.14200 精确质量  114.06800
PSA  29.60000 LogP  0.75280

基本信息 展开↓

CAS号:
4478-63-1
3D弹球模型:
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分子式:
C6H10O2
分子量:
114.14200
英文名称:
1-(3,3-dimethyloxiran-2-yl)ethanone
英文别名:
1-(3,3-dimethyloxiran-2-yl)ethanone;
1-(3,3-dimethyl-oxiranyl)-ethanone;
4-Methyl-3,4-epoxypentan-2-one;
1-(3,3-dimethyloxiran-2-yl)ethan-1-one;
3-Acetyl-2,2-dimethyl-oxiran;
EINECS 224-758-9;
3,4-epoxy-4-methyl-2-pentanone;
3,4-epoxy-4-methylpentane-2-one;
Epoxymesityl oxide;
3-Acetyl-2,2-dimethyloxirane;
2-Pentanone,3,4-epoxy-4-methyl;
3,3-Dimethyl-2-acetyloxirane;
4-methyl-3,4-epoxy-2-pentanone;
3,4-Epoxy-4-methylpentan-2-one
精确分子量/精确质量:
114.06800
极性分子表面积/PSA:
29.60000
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。
EINECS:
224-758-9
InChI:
The Key: NNQKVIBIXATSIX-UHFFFAOYSA-N

物化性质展开↓

密度:
1.001g/cm3
沸点:
140.3ºC at 760mmHg
闪点:
35.3ºC
折射率:
1.428

安全信息展开↓

海关代码:
2914190090

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SA8925000
CHEMICAL NAME :
2-Pentanone, 3,4-epoxy-4-methyl-
CAS REGISTRY NUMBER :
4478-63-1
LAST UPDATED :
199012
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C6-H10-O2
MOLECULAR WEIGHT :
114.16
WISWESSER LINE NOTATION :
T3OTJ B1 B1 CV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1610 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,6,1961
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2240 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,6,1961

海关数据查看详细

中国海关编码:2914190090

概述:
2914190090 其他不含其他含氧基的无环酮。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
申报要素:
品名, 成分含量, 用途, 丙酮报明包装
摘要/Summary:
2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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