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三氯丙酮

三氯丙酮用途

抗贫血药叶酸（维生素Bc）的原料。

三氯丙酮名称

[ CAS 号 ]:
921-03-9

[ 中文名 ]:
1,1,3-三氯丙酮

[ 英文名 ]:
1,1,3-Trichloroacetone

[中文别名 ]:

[英文别名 ]:

1,3,3-trichloroacetone
2-Propanone, 1,1,3-trichloro-
1,1,3-trichloropropan-2-one
1,1,3-Trichloroacetone
EINECS 213-063-6
MFCD00040500

三氯丙酮物理化学性质

[ 密度 ]:
1.5±0.1 g/cm3

[ 沸点 ]:
170.7±25.0 °C at 760 mmHg

[ 熔点 ]:
9-11 °C(lit.)

[ 分子式 ]:
C₃H₃Cl₃O

[ 分子量 ]:
161.414

[ 闪点 ]:
79.4±0.0 °C

[ 精确质量 ]:
159.924942

[ PSA ]:
17.07000

[ LogP ]:
2.51

[ 蒸汽压 ]:
1.4±0.3 mmHg at 25°C

[ 折射率 ]:
1.468

[ 储存条件 ]:
室温

三氯丙酮MSDS

三氯丙酮毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UC3840000

CHEMICAL NAME :: 2-Propanone, 1,1,3-trichloro-

CAS REGISTRY NUMBER :: 921-03-9

BEILSTEIN REFERENCE NO. :: 1746647

LAST UPDATED :: 199612

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C3-H3-Cl3-O

MOLECULAR WEIGHT :: 161.41

WISWESSER LINE NOTATION :: GYGVYGG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 390 mg/m3/2H

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

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 360 mg/m3/2H

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

TYPE OF TEST :: Micronucleus test

MUTATION DATA

TYPE OF TEST :: Cytogenetic analysis

TEST SYSTEM :: Rodent - hamster Ovary

DOSE/DURATION :: 1500 ug/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 206,431,1988

三氯丙酮安全信息

[ 符号 ]:

GHS05, GHS06, GHS09

[ 信号词 ]:
Danger

[ 危害声明 ]:
H301 + H311-H314-H330-H410

[ 警示性声明 ]:
P260-P273-P280-P284-P301 + P310-P305 + P351 + P338

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

[ 危害码 (欧洲) ]:
T+: Very toxic;N: Dangerous for the environment;

[ 风险声明 (欧洲) ]:
R25;R26;R34;R50/53

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S45-S60-S61

[ 危险品运输编码 ]:
UN 3390 6.1/PG 1

[ WGK德国 ]:
3

[ RTECS号 ]:
UC3840000

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1(b)

[ 海关编码 ]:
2914700090

三氯丙酮合成路线

三氯丙酮上下游产品

三氯丙酮上游产品

三氯丙酮下游产品

三氯丙酮制备

丙酮经氯化而得

三氯丙酮海关

[ 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%

三氯丙酮文献

Determination of 14 haloketones in treated water using solid-phase microextraction and gas chromatography-mass spectrometry.

J. Chromatogr. A. 1407 , 208-15, (2015)

Haloketones (HKs) are unregulated volatile disinfection by-products that show some potential risk even at low concentrations. While EPA Method 551.1 involves conventional liquid-liquid extraction and ...

Carcinogenic activity associated with halogenated acetones and acroleins in the mouse skin assay.

Cancer Lett. 48(3) , 197-203, (1989)

Several chlorinated acetones have been identified in drinking water and these, as well as a number of chlorinated acroleins, are produced by chlorination of humic acid solutions. Many of these chlorin...

Activity of 1,1,1- and 1,1,3-trichloroacetones in a chromosomal aberration assay in CHO cells and the micronucleus and spermhead abnormality assays in mice.

Mutat. Res. 206(4) , 431-8, (1988)

1,1,1- and 1,1,3-trichloroacetones (TCA) result from the disinfection of municipal water supplies with chlorine, and are direct-acting mutagens in the Ames/Salmonella assay. The objective of this stud...

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