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

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

Guangzhou Huayin Chemical Co., Ltd: Tel:; Address: 11/F, Yinhua Mansion, Xingang West Road, Haizhu District, Guangzhou City, Guangdong Province, China

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

Wylson-Chem Co., Ltd.: Tel:86-10-82849977; Address: E-11A, Majestic Garden, 6 Beisihuan Zhong Rd., Chaoyang District, Beijing, China

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

China Wellton Chemical: Tel:; Address: 21/F,Modern Building,No.319,Zhongshan Nan Road,Nanjing

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,

Chemik Chemicals Co. Ltd.: Tel:+86-(574)-8729 6330, 8729 6118; Address: 2225, 55 Yunshi Street, Ningbo 315010,

Jintan Jinguan Chemical Plant: Tel:+86-(0519)-2422836, 2421888, M.P.:013901492002; Address: South to Dengguan Town, Jintan City, Jiangsu Province 213253,

Shandong Wucheng Kangda Chemical Co.,Ltd.: Tel:+86-(534)-665188 2178678 2178155; Address: Wucheng Canal Economy Empolder District,

Natong Acetic Acid Chemical Co., Ltd.: Tel:+86-(513)-85544520; Address: Nanshi Road, No. 101, Tangzha, Nantong, Jiangshu 226002,

Karl H. Boddin Chemiehandel GmbH: Tel:+49-(40)-2271290; Address: Hans-Henny-Jahnn-Weg 35, Hamburg D-22085,

Biddle Sawyer Corporation: Tel:+1-(212)-736-1580.; Address: 21 Penn Plaza, 360, West 31st Street, New York 10001-2727,

Lanxess Corporation: Tel:+1-(412)-809-1000; Address: 111 RIDC Park West Drive, Pittsburgh, Pennsylvania 15275-1112,

4-Chlorobenzonitrile cas no:623-03-0

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