Ethanone,1-(3,3-dimethyl-2-oxiranyl)-

Ethanone,1-(3,3-dimethyl-2-oxiranyl)-名称

[ CAS 号 ]:
4478-63-1

[ 英文名 ]:
Ethanone,1-(3,3-dimethyl-2-oxiranyl)-

[英文别名 ]:

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

Ethanone,1-(3,3-dimethyl-2-oxiranyl)-物理化学性质

[ 密度 ]:
1.001g/cm3

[ 沸点 ]:
140.3ºC at 760mmHg

[ 分子式 ]:
C₆H₁₀O₂

[ 分子量 ]:
114.14200

[ 闪点 ]:
35.3ºC

[ 精确质量 ]:
114.06800

[ PSA ]:
29.60000

[ LogP ]:
0.75280

[ 折射率 ]:
1.428

Ethanone,1-(3,3-dimethyl-2-oxiranyl)-毒性和生态

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 Unpublished Report.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 Unpublished Report.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

Ethanone,1-(3,3-dimethyl-2-oxiranyl)-安全信息

[ 海关编码 ]:
2914190090

Ethanone,1-(3,3-dimethyl-2-oxiranyl)-上下游产品

Ethanone,1-(3,3-dimethyl-2-oxiranyl)-上游产品

Ethanone,1-(3,3-dimethyl-2-oxiranyl)-下游产品

Ethanone,1-(3,3-dimethyl-2-oxiranyl)-海关

[ 海关编码 ]: 2914190090

[ 中文概述 ]:
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

[ 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%