623-03-0|4-ChlorobenzonitrileProducts Supply - Chemical intermediates Network

4-Chlorobenzonitrile cas no:623-03-0

Synonyms: PCBN; p-chlorobenzonitrile

Identification

Name4-Chlorobenzonitrile
CAS623-03-0
SynonymsPCBN; p-chlorobenzonitrile
EINECS(EC#)210-765-4
Molecular FormulaC7H4ClN
Molecular Weight137.57

Chemical Properties

Appearanceslightly blue crystalline powder and chunks
refractive index1.6088 (17 C)
storage tempStore in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass6.1(b)

Safety Data

Hazard Xn:Harmful
Risk R20/22;R36/37/38
Safety

Hazard Codes:? Harmful Xn
Risk Statements: 20/22-36/37/38?
R20/22:Harmful by inhalation and if swallowed.?
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 23-26-36?
S23:Do not breathe vapour.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S8:Keep container dry.
RIDADR: 3439
WGK Germany: 2
RTECS: DI2800000
Hazard Note: Harmful
HazardClass: 6.1(b)
PackingGroup: III
HS Code: 29269095
Poison by intraperitoneal route. Moderately toxic by ingestion. An eye irritant. When heated to decomposition it emits very toxic fumes of NO_x, Cl^?, and CN^?. See also NITRILES.

HS Code 29269095

Toxicity

1.	???	eye-rbt 100?mg/24H MOD	???	28ZPAK ?? Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku Marhold, J.V.,Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha,Czechoslovakia.:?1972,161.
2.	???	orl-mus LD50:>300?mg/kg	???	JMCMAR ?? Journal of Medicinal Chemistry. 21 (1978),906.
3.	???	ipr-mus LD50:150?mg/kg	???	NTIS** ?? National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) AD691-490 .

supplier list

Beijing colory chemicals Co.,Ltd.: Tel:; Address: Room 918 Feng Yuan Mansion,No.12 Shifoyingxili,Chaoyang District Beijing ,China

WiseChem International Co.,Ltd.: Tel:0086-411-82594468; Address: Room 1005,Rainbow Building No.23,Renmin Road,Zhongshan District Dalian,China

Yangzhou Tianchen Fine Chemical Co.,Ltd: Tel:; Address: Silipu Road, Guazhou Town, Yangzhou, Jiangsu Province, China.

Taizhou Orient Special Chemicals Co., Ltd.,: Tel:; Address: 147# Yunxi Rd,Jiaojiang,Zhejiang,China

Weifang World Chemical Co.,Ltd.: Tel:; Address: No.661,Tongting Street,Hanting District,Weifang City,Shandong Province,261100,China.

Gaoyou Kangle Fine Chemical Plant: Tel:; Address: Sayan, Gaoyou City, Jiangsu

Wuhan GC Enterprise Company Limited: Tel:+86-27-8548 3121 ,8548 3093; Address: 1107 FuXing Int'l Building,186 Xinhua Road Wuhan,China.

Lianhe Chemical Technology Co.Ltd.: Tel:; Address: 41 Wangxi Road Huangyan ,Zhejiang China

Gayatri Minerals and Chemicals: Tel:265 – 2781284,2780506,2782593; Address:

Jiangsu Xinye Chemical Co., Ltd.: Tel:+86-515-86251518,86251538; Address: Economical Development Zone,Jianhu,Jiangsu,China.

Wuhan Huang Pi Da Tian Fine Chemical Factory: Tel:; Address: Doumahe,Wuhu Farm,Huangpi County,Wuhan City,China

Changzhou Finechemical Insititute: Tel:+86-(519)-8816-0553; Address: Zhulin North Road 32, Changzhou 213017,

Xiangfan Yuchang Fine Chemical Industry Co., Ltd.: Tel:+86-(710)-362-6402; Address: Guanyinge Xiangcheng District, Xiangfan, Hubei 441021,

Guangzhou Huayin Chemical Co., Ltd.: Tel:+86-(20)-3403-3169, 8909-0271, 8909-0106; Address: Room1107, Yinhua Building, No.3, Xin?gang West Road, Haizhu District, Guangzhou 510260,

Shanghai Tuolei Chemical Reagents Co., Ltd.: Tel:+86-(21)-6897-0793; Address: Building 1399 Room 1006, JinQiao Road, Shanghai,

4-Chlorobenzonitrile cas no:623-03-0

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