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Carbonothioicdihydrazide, 2,2'-diphenyl- cas no:622-03-7

Synonyms: Carbohydrazide,1,5-diphenyl-3-thio- (6CI,7CI,8CI); 1,5-Diphenylthiocarbohydrazide;Diphenylthiocarbazide; NSC 688

Identification
NameCarbonothioicdihydrazide, 2,2'-diphenyl-
CAS622-03-7
SynonymsCarbohydrazide,1,5-diphenyl-3-thio- (6CI,7CI,8CI); 1,5-Diphenylthiocarbohydrazide;Diphenylthiocarbazide; NSC 688
EINECS(EC#)210-717-2
Molecular FormulaC13H14 N4 S
Molecular Weight258.34
Chemical Properties
refractive index1.749
Safety Data

Risk 22-36/37/38
Safety

Poison by intraperitoneal route. Moderately toxic by ingestion. When heated to decomposition it emits very toxic fumes of NOx and SOx.Safety information of Carbonothioic dihydrazide, 2,2'-diphenyl- (622-03-7):
Risk Statements 
22  Harmful if swallowed
36/37/38  Irritating to eyes, respiratory system and skin
Safety Statements
22  Do not breathe dust
36/37/39  Wear suitable protective clothing, gloves and eye/face protection
RTECS  FF2800000


Toxicity
1.    

orl-rat LD50:1500 mg/kg

    JPETAB    Journal of Pharmacology and Experimental Therapeutics. 90 (1947),260.
2.    

ipr-mus LD50:200 mg/kg

    NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) AD277-689 .

supplier list

Beijing Sinowall Science & Technology Co., Ltd.
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Wuxi Pharma-Trading Import & Export Co.,Ltd.
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padmajaexpo
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Kaixiang Fine Chemical Co.,Ltd.
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Beijing Sinowall Science & Technology Co.,Ltd.
Tel:
Address: Room210,East Build 9,NO.83 Fuxing Road,Haidian District, Beijing
Hangzhou Dayangchem Co., Ltd.
Tel:86-571-88938639
Address: 9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road
Shanghai Meicheng Chemical Co., Ltd.
Tel:86-21-50677091
Address: Room 302, Building 7, No.1000, Jinhai Road, Shanghai, 201206, China
Zhejiang Kaili Industrial Co., Ltd.
Tel:86-571-85241926
Address: Block C&D,12/F,Lantian Business Center,No.18 Moganshan Road,Hangzhou,China
YiPeng Chemical
Tel:571 85376369
Address: Building 4,High-tech Industrial Park,No. 588 Feijiatang Road,Xiacheng District, Hangzhou, China
Hebei Kaixiang Fine Chemical Co., Ltd.
Tel:+86-(318)-688-0666, 013831880321
Address: Shiqunan Chemical park, Shenzhou, Hebei,
Beijing sinowall Science & Thchnology CO.,LTD
Tel:010 - 51606228
Address: Beijing
HANGZHOU PANYU CHEMICAL CO.,LTD
Tel:86-571-86578491
Address: Binsheng Road

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