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2,4-己二酮

2,4-己二酮名称

[ CAS 号 ]:
3002-24-2

[ 中文名 ]:
2,4-己二酮

[ 英文名 ]:
2,4-Hexanedione

[英文别名 ]:

Methylacetylacetone
EINECS 221-094-1
hexane-2,4-dione
MeC(O)CH2CO2Et
2,4-hexandione
3-methyl-acetylacetone
Propionylacetone
methyl acetylacetone
2,4-Hexanedione
2,4-DICHLORO-1,1,1,6,6,6-HEXAFLUORO-2-HEXENE

2,4-己二酮物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
161.2±13.0 °C at 760 mmHg

[ 分子式 ]:
C₆H₁₀O₂

[ 分子量 ]:
114.142

[ 闪点 ]:
53.6±16.8 °C

[ 精确质量 ]:
114.068077

[ PSA ]:
34.14000

[ LogP ]:
0.87

[ 外观性状 ]:
透明无色至黄色液体

[ 蒸汽压 ]:
2.3±0.3 mmHg at 25°C

[ 折射率 ]:
1.406

[ 储存条件 ]:
2-8°C

2,4-己二酮MSDS

详细MSDS(安全技术说明书)

2,4-己二酮毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MO3145000

CHEMICAL NAME :: 2,4-Hexanedione

CAS REGISTRY NUMBER :: 3002-24-2

BEILSTEIN REFERENCE NO. :: 1071471

LAST UPDATED :: 199710

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C6-H10-O2

MOLECULAR WEIGHT :: 114.16

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 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: 6,221,1954

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2,4-己二酮安全信息

[ 危害码 (欧洲) ]:
F+

[ 危险品运输编码 ]:
UN 1224

[ 包装等级 ]:
III

[ 危险类别 ]:
3.2

[ 海关编码 ]:
2914190090

2,4-己二酮合成路线

详细合成路线

2,4-己二酮海关

[ 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%