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四氯对苯二腈

四氯对苯二腈用途

一种重要的有机中间体，广泛应用于医药、染料、农药等领域.

四氯对苯二腈名称

[ CAS 号 ]:
1897-41-2

[ 中文名 ]:
四氯对苯二甲腈

[ 英文名 ]:
2,3,5,6-Tetrachloroterephthalonitrile

[中文别名 ]:

[英文别名 ]:

p-Tetrachlorophthalodinitrile
1,4-dicyano-2,3,5,6-tetrachlorobenzene
Tetrachloroterephthalonitrile
p-TCPN
tetrachloroterephthalic nitrile
1,4-(CN)2-C6Cl4
Perchloroterephthalonitrile
1,4-Benzenedicarbonitrile, 2,3,5,6-tetrachloro-
tetrachloro-p-dicyanobenzene
1,4-Benzenedicarbonitrile,2,3,5,6-tetrachloro

四氯对苯二腈物理化学性质

[ 密度 ]:
1.7±0.1 g/cm3

[ 沸点 ]:
370.1±42.0 °C at 760 mmHg

[ 熔点 ]:
308-312 °C(lit.)

[ 分子式 ]:
C₈Cl₄N₂

[ 分子量 ]:
265.911

[ 闪点 ]:
166.8±22.1 °C

[ 精确质量 ]:
263.881561

[ PSA ]:
47.58000

[ LogP ]:
3.24

[ 外观性状 ]:
白色粉末

[ 蒸汽压 ]:
0.0±0.8 mmHg at 25°C

[ 折射率 ]:
1.633

[ 储存条件 ]:
室温

四氯对苯二腈MSDS

详细MSDS(安全技术说明书)

四氯对苯二腈毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TI8275000

CHEMICAL NAME :: p-Phthalodinitrile, tetrachloro-

CAS REGISTRY NUMBER :: 1897-41-2

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-Cl4-N2

MOLECULAR WEIGHT :: 265.90

WISWESSER LINE NOTATION :: NCR BG CG EG FG DCN

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >300 mg/kg

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

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 21,906,1978

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1581 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Gastrointestinal - other changes

REFERENCE :: INHEAO Industrial Health. (National Institute of Industrial Health, 6-21-1 Nagao, Tama-ku, Kawasaki, 213 Japan) V.1- 1963- Volume(issue)/page/year: 4,11,1966

四氯对苯二腈安全信息

[ 符号 ]:

GHS07, GHS09

[ 信号词 ]:
Warning

[ 危害声明 ]:
H317-H410

[ 警示性声明 ]:
P273-P280-P501

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ 危害码 (欧洲) ]:
Xi: Irritant;N: Dangerous for the environment;

[ 风险声明 (欧洲) ]:
R43

[ 安全声明 (欧洲) ]:
S24-S37-S61-S60

[ 危险品运输编码 ]:
3077

[ WGK德国 ]:
1

[ RTECS号 ]:
TI8275000

[ 海关编码 ]:
2926909090

四氯对苯二腈合成路线

详细合成路线

四氯对苯二腈上下游产品

四氯对苯二腈上游产品

四氯对苯二腈下游产品

四氯对苯二腈海关

[ 海关编码 ]: 2926909090

[ 中文概述 ]:
2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%