372-09-8|Cyanoacetic acidProducts Supply - Chemical intermediates Network

Cyanoacetic acid cas no:372-09-8

Synonyms: Methyl and Ethyl esters;

Identification

NameCyanoacetic acid
CAS372-09-8
SynonymsMethyl and Ethyl esters;
EINECS(EC#)206-743-9
Molecular FormulaC3H3NO2
Molecular Weight85.06

Chemical Properties

Appearanceyellow-brown liquid with an unpleasant odor
storage tempStore at 0-5°C
Sensitive Hygroscopic

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

Hazardclass8

Safety Data

Hazard C:Corrosive
Risk R20/22;R31;R34;R52/53
Safety

Hazard Codes:? Corrosive C
Risk Statements: 22-31-34-52/53-20/22?
R22:Harmful if swallowed.?
R31 :Contact with acids liberates toxic gas.?
R34:Causes burns.?
R52/53:Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.?
R20/22:Harmful by inhalation and if swallowed.
Safety Statements: 26-36/37/39-45-61-20?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.?
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)?
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.?
S20:When using, do not eat or drink.
RIDADR: UN 3261 8/PG 2
WGK Germany: 2
RTECS: AG3675000
F: 3-10-21
HazardClass: 8
PackingGroup: II

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
frog	LDLo	subcutaneous	1300mg/kg (1300mg/kg)	LUNGS, THORAX, OR RESPIRATION: DYSPNEA	Archives Internationales de Pharmacodynamie et de Therapie. Vol. 5, Pg. 161, 1899.
mouse	LD50	intraperitoneal	200mg/kg (200mg/kg)	?	National Technical Information Service. Vol. AD691-490,
rabbit	LDLo	subcutaneous	1900mg/kg (1900mg/kg)	PERIPHERAL NERVE AND SENSATION: SPASTIC PARALYSIS WITH OR WITHOUT SENSORY CHANGE LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION	Archives Internationales de Pharmacodynamie et de Therapie. Vol. 5, Pg. 161, 1899.
rat	LD50	oral	1500mg/kg (1500mg/kg)	BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY) LUNGS, THORAX, OR RESPIRATION: DYSPNEA SKIN AND APPENDAGES (SKIN): HAIR: OTHER	Personal Communication from LONZA Ltd., CH-4002, Basel, SwitzerlandVol. 12JAN1981,

supplier list

Shanghai Re-found Chemical Co.,Ltd: Tel:; Address: Room 1705 Information Tower No.1403 Minsheng Road,Pudong Shanghai 200135 China

Zhejiang Yulong Chemical Co.,Ltd.: Tel:; Address: NO.165 ZHONGHE ZHONG ROAD, HANGZHOU, CHINA.

HuaiBei SanHe Developing Co., Ltd.: Tel:86-561-3191113; Address: Room 201,Building ZY-1,GuCheng Road,Huaibei,Anhui,China

Suzhou Inter-China Chemical Co., Ltd.: Tel:+86-512-65813833; Address: Room 806,GuoTao Commercial Mansion No.93 GanJiang West Road Suzhou, Jiangsu China.

Kingreat Chemistry Co.,Ltd.: Tel:; Address: Suite E, 14/F.,Jinyuan Plaza, 57 Hubin Road(S), Xiamen China

Suven pharmaceutical ltd: Tel:+91-40-23541142; Address: Serene Chambers,Road # 7, Banjara Hills,Hyderabad-500 034, A.P., INDIA

Eastar Chemical Corporation: Tel:1-800-8982436; Address: 1215 K Street, Ste 1700

Yongyi Biotechnology Co,.Ltd: Tel:+86-21-60904639; Address: Suite 3005, City Gateway, No.398 North CaoXi Road, XuHui District, Shanghai 200030, China.

Changzhou Pangu Chemical Co., Ltd.,: Tel:; Address: Nanhuan road Xuebu Town Jintan City Jiangsu province China

Hebei Chengxin Limited Corporation: Tel:; Address: Yuanzhao Road,Yuanshi County,Hebei Province,China

Beijing Profound Tech. & Development Co. Ltd.: Tel:; Address: Room B1105 Dongyu Plaza, No.1 Shuguangxili, Chaoyang Distrct, Beijing, China

Moravek Biochemicals Inc.: Tel:+1-714-990-2018; Address: 577 Mercury Lane Brea, CA 92821 U.S.A.

Beijing Profound Tech. & Development Co., Ltd.: Tel:+86-(10)-5822-0856; Address: Room B1105 Dongyu Plaza, No.1 Shuguangxili, Chaoyang Distrct, Beijing,

Changzhou Jiana Chemical Co., Ltd.: Tel:+86-(519)-8326-2988, 8873-1808; Address: Zhenglu, Wujin, Jiangsu 213111,

Kingreat Chemistry Company Limited: Tel:+86-(592)-2299609; Address: Suite E, 14/F,Jinyuan Plaza, No.57, Hubin Road (S), Xiamen 361004,

Cyanoacetic acid cas no:372-09-8

Directory

supplier list