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1,2,3-三氯苯

1,2,3-三氯苯用途

【用途一】
主要用于有机合成
【用途二】
溶剂。润滑剂。有机合成中间体。杀白蚁剂药。

1,2,3-三氯苯名称

[ CAS 号 ]:
87-61-6

[ 中文名 ]:
1,2,3-三氯苯

[ 英文名 ]:
1,2,3-trichlorobenzene

[中文别名 ]:

[英文别名 ]:

1,2,3-TRICHLORBENZOL
1,2,6-trichlorobenzene
1,2,3-TRICHLORBENZENE
Vic-Trichlorobenzene
EINECS 201-757-1
tri-chlorobenzene
MFCD00000537
1,2,3-Trichlorobenzene
Diamond Green B

1,2,3-三氯苯物理化学性质

[ 密度 ]:
1,69 g/cm3

[ 沸点 ]:
218-219 °C(lit.)

[ 熔点 ]:
51-53 °C(lit.)

[ 分子式 ]:
C₆H₃Cl₃

[ 分子量 ]:
181.44700

[ 闪点 ]:
260 °F

[ 精确质量 ]:
179.93000

[ LogP ]:
3.64680

[ 外观性状 ]:
白色片状

[ 蒸汽密度 ]:
6.25 (vs air)

[ 蒸汽压 ]:
0.07 mm Hg ( 25 °C)

[ 折射率 ]:
1.567

[ 储存条件 ]:
库房通风低温干燥,与食品添加剂分开存放

[ 水溶解性 ]:
INSOLUBLE

1,2,3-三氯苯MSDS

1,2,3-三氯苯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DC2095000

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

CAS REGISTRY NUMBER :: 87-61-6

BEILSTEIN REFERENCE NO. :: 0956882

LAST UPDATED :: 199710

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C6-H3-Cl3

MOLECULAR WEIGHT :: 181.44

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 :: 1830 mg/kg

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

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1390 mg/kg

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

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 7020 mg/kg/13W-C

TOXIC EFFECTS :: Liver - changes in liver weight Kidney, Ureter, Bladder - changes in bladder weight Nutritional and Gross Metabolic - weight loss or decreased weight gain

MUTATION DATA

TEST SYSTEM :: Rodent - mouse

DOSE/DURATION :: 250 mg/kg/24H

REFERENCE :: MUTAEX Mutagenesis. (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1986- Volume(issue)/page/year: 2,111,1987 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X9450 No. of Facilities: 38 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 691 (estimated)

1,2,3-三氯苯安全信息

[ 符号 ]:

GHS02, GHS06, GHS08

[ 信号词 ]:
Danger

[ 危害声明 ]:
H225-H301 + H311 + H331-H370

[ 警示性声明 ]:
P210-P260-P280-P301 + P310 + P330-P308 + P311-P403 + P233

[ 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) ]:
R22;R38

[ 安全声明 (欧洲) ]:
S36/37-S26-S45-S61-S36

[ 危险品运输编码 ]:
UN 3077 9/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
DC2095000

[ 包装等级 ]:
III

[ 危险类别 ]:
9

[ 海关编码 ]:
29036990

1,2,3-三氯苯合成路线

1,2,3-三氯苯上下游产品

1,2,3-三氯苯上游产品

1,2,3-三氯苯下游产品

1,2,3-三氯苯制备

1.热解法干燥的六六六无毒体在热解釜中加热热即得三氯苯，同时副产大量氯化氢。2.碱解法六六六无毒体与石灰乳共热即得三氯苯，同时副产大量氯化钙液。上述二法所得三氯苯均为1,2,4-三氯苯；1,3,5-三氯苯；1,2,3-三氯苯三种异构体的混合物，以1,2,4-三氯苯为主要组分。石灰乳法生产的三氯苯中，1,2,4-三氯苯含量在75%以上，1,2,3-三氯苯约占20%。

1,2,3-三氯苯海关

[ 海关编码 ]: 2903999090

[ 中文概述 ]:
2903999090 其他芳烃卤化衍生物. 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

[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

1,2,3-三氯苯文献

QSPR modeling of octanol/water partition coefficient for vitamins by optimal descriptors calculated with SMILES.

Eur. J. Med. Chem. 43 , 714-40, (2008)

Simplified molecular input line entry system (SMILES) has been utilized in constructing quantitative structure-property relationships (QSPR) for octanol/water partition coefficient of vitamins and org...

Evaluation of injection methods for fast, high peak capacity separations with low thermal mass gas chromatography.

J. Chromatogr. A. 1392 , 82-90, (2015)

Low thermal mass gas chromatography (LTM-GC) was evaluated for rapid, high peak capacity separations with three injection methods: liquid, headspace solid phase micro-extraction (HS-SPME), and direct ...

Determination of chlorobenzenes in water samples by solid-phase disk extraction and gas chromatography-electron capture detection.

J. Chromatogr. Sci. 52(5) , 375-82, (2014)

A simple, rapid, sensitive and high throughput method is described, based on solid-phase disk extraction (SPDE) and gas chromatography-electron capture detection, for the determination of chlorobenzen...

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