102767-28-2|LevetiracetamProducts Supply - Chemical intermediates Network

Levetiracetam cas no:102767-28-2

Synonyms: 2-(2-oxopyrrolidin-1-yl)butanamide;Keppra (TN);1-Pyrrolidineacetamide,R-ethyl-2-oxo-,(RS)-;Levetiracetamum [INN-Latin];(S)-alpha-Ethyl-2-oxo-1-pyrrolidineacetamide;(2R)-2-(2-oxopyrrolidin-1-yl)butanamide;(2S)-2-(2-oxopyrrolidin-1-yl)butanamide;UCB-L 059;Levetiracetam [INN];Keppra;1-Pyrrolidineacetamide, alpha-ethyl-2-oxo-, (S)-;Levetiracetam butanamide;

Identification

NameLevetiracetam
CAS102767-28-2
Synonyms2-(2-oxopyrrolidin-1-yl)butanamide;Keppra (TN);1-Pyrrolidineacetamide,R-ethyl-2-oxo-,(RS)-;Levetiracetamum [INN-Latin];(S)-alpha-Ethyl-2-oxo-1-pyrrolidineacetamide;(2R)-2-(2-oxopyrrolidin-1-yl)butanamide;(2S)-2-(2-oxopyrrolidin-1-yl)butanamide;UCB-L 059;Levetiracetam [INN];Keppra;1-Pyrrolidineacetamide, alpha-ethyl-2-oxo-, (S)-;Levetiracetam butanamide;
Molecular FormulaC8H14N2O2
Molecular Weight170.20896 [g/mol]

Chemical Properties

AppearanceWhite crystalline powder
alpha-89.7 o
storage tempStore in original container in a cool dark place.

Safety Data

Hazard Xn: Harmful;
Risk R22
Safety

Hazard Codes:? Harmful Xn
Risk Statements: 22-36?
R22:Harmful if swallowed.?
R36:Irritating to eyes.
Safety Statements: 26?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
RTECS: UX9656166

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intravenous	1081mg/kg (1081mg/kg)	?	United States Patent Document. Vol. #4696943,
rat	LD50	intravenous	1038mg/kg (1038mg/kg)	?	United States Patent Document. Vol. #4696943,

supplier list

Luna Chemicals Co.,Ltd.: Tel:; Address: 1502-1503,No.310 North Zhong Shan Rd., Hangzhou,China

ABA Chemicals (Shanghai) Limited: Tel:+86 21 5115 9199; Address: Suite 18D, #201 Ningxia Road, Shanghai China

Beijing Mediking Biopharm Co.,Ltd.: Tel:; Address: Hongxianghong Incubator, Beiqijia Town ,Changping district, Beijing, China

Melone Pharmaceutical Co., Ltd.: Tel:; Address: Room 2209锛孨o.232, Jinma Road, Development Zone, Dalian, China

Shanghai Entropy Chemical Co., Ltd.: Tel:+86-(21)-5512-2488; Address: Fengxian District, Shanghai 201400,

Zhejiang Jiangbei Pharmaceutical Co., Ltd.: Tel:+86-(576)-8786668; Address: Dongdai Zhangan Street, Jiaojiang, Taizhou, Zhejiang 318017,

Shanghai Coming Hi-Technology Co., Ltd.: Tel:+86-(21)-54821359; Address: 4th Floor, Building B. No.18, 1305 Huajing Road, Shanghai 200231,

Hangzhou Trylead Chemical Technology Co., Ltd.: Tel:+86-(571)-87086220; Address: Room 602,Unit 1,No.12, Zhugan Lane, hangzhou, zhejiang 310006,

Wuhan Pharma Chemical Co., Ltd.: Tel:+86-27-87711369; Address: 430071

Changzhou Kessie Chemical Co., Ltd.: Tel:+86-(519)-84890212; Address: No-13, Guanghua West Road, Changzhou, Jiangsu,

Zhejiang Ideal Biotech Co., Ltd.: Tel:+86-(570)-4336358, 4336318; Address: No.87 Building,Tianqian,Sidu Town, Jiangshan, Zhejiang 324123,

Shandong Liangzou Mineral Industry Group company: Tel:; Address: 428 DAIXI THIRD ROAD ZOUPING COUNTY ,SHANDONG PROVINCE ,CHINA

Suzhou Howsine Biological Technology Co., Ltd.: Tel:+86-(512)-68128052; Address: No, 485 Panxu Road, Suzhou, Jiangsu 215007,

Xiamen Kaijia Imp. & Exp. Co., Ltd.: Tel:+86-(592)-5101177; Address: Room406 Luhui Building No. 65 Haitian Road, Huli Xiamen 361006,

Kang-Sun Pharmaceutical Limited: Tel:+86-(517)-88842817; Address: Jialv Xiyuan 15-2-602,Xihu District, HangZhou, Zhejiang,

Levetiracetam cas no:102767-28-2

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