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3-氯-2-丁酮

3-氯-2-丁酮用途

用于有机合成

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3-氯-2-丁酮名称

[ CAS 号 ]:
4091-39-8

[ 中文名 ]:
3-氯-2-丁酮

[ 英文名 ]:
3-Chloro-2-butanone

[中文别名 ]:

[英文别名 ]:

EINECS 223-834-9
3-Chloro-2-butanone
MFCD00000865
1-Acetyl-1-Chloroethane
2-Butanone, 3-chloro-
3-chlorobutan-2-one
1-Chloroethyl Methyl Ketone

3-氯-2-丁酮物理化学性质

[ 密度 ]:
1.0±0.1 g/cm3

[ 沸点 ]:
114.7±8.0 °C at 760 mmHg

[ 熔点 ]:
<-60ºC

[ 分子式 ]:
C₄H₇ClO

[ 分子量 ]:
106.551

[ 闪点 ]:
21.1±0.0 °C

[ 精确质量 ]:
106.018539

[ PSA ]:
17.07000

[ LogP ]:
0.77

[ 外观性状 ]:
黄色透明液体

[ 蒸汽压 ]:
19.7±0.2 mmHg at 25°C

[ 折射率 ]:
1.406

[ 储存条件 ]:
库房低温通风干燥,防明火,防高温,与氧化剂分开存放

[ 水溶解性 ]:
3 g/100 mL

3-氯-2-丁酮MSDS

详细MSDS(安全技术说明书)

3-氯-2-丁酮毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EL7062000

CHEMICAL NAME :: 2-Butanone, 3-chloro-

CAS REGISTRY NUMBER :: 4091-39-8

LAST UPDATED :: 199712

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C4-H7-Cl-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 810 mg/kg

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

REFERENCE :: TOVEFN Toksikologicheskii Vestnik. (18-20 Vadkovskii per. Moscow, 101479, Russia) History Unknown Volume(issue)/page/year: (2),34,1996

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3-氯-2-丁酮安全信息

[ 符号 ]:

GHS02, GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H226-H302

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xn:Harmful;

[ 风险声明 (欧洲) ]:
R10;R20/21/22;R36/37/38

[ 安全声明 (欧洲) ]:
S16-S36/37/39-S26

[ 危险品运输编码 ]:
UN 1224 3/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
EL7062000

[ 包装等级 ]:
III

[ 危险类别 ]:
3

[ 海关编码 ]:
2942000000

3-氯-2-丁酮上下游产品

3-氯-2-丁酮上游产品

3-氯-2-丁酮下游产品

3-氯-2-丁酮海关

[ 海关编码 ]: 2914700090

[ 中文概述 ]:
2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税: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 ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

3-氯-2-丁酮文献

Substrate specificity and enantioselectivity of 4-hydroxyacetophenone monooxygenase.

Appl. Environ. Microbiol. 69(1) , 419-26, (2003)

The 4-hydroxyacetophenone monooxygenase (HAPMO) from Pseudomonas fluorescens ACB catalyzes NADPH- and oxygen-dependent Baeyer-Villiger oxidation of 4-hydroxyacetophenone to the corresponding acetate e...

Synthesis and activity of ruthenium olefin metathesis catalysts coordinated with thiazol-2-ylidene ligands.

J. Am. Chem. Soc. 130(7) , 2234-45, (2008)

A new family of ruthenium-based olefin metathesis catalysts bearing a series of thiazole-2-ylidene ligands has been prepared. These complexes are readily accessible in one step from commercially avail...

Reaction of α-chloroketones with 1, 4-dianion of acetophenone n-ethoxy-carbonylhydrazone. Matsumura N, et al.

Tetrahedron Lett. 25(40) , 4529-32, (1984)

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