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,

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Tianjin Harmony Technology Development Co., Ltd.: Tel:; Address: Room 601 of BokeBuilding, 100 Fukang Road, Tianjin, China

Hangzhou ICH Imp&Exp Co.,Ltd.: Tel:86-571-89939478 89939480 89939481; Address: Room 1224,Eastcom Mansion,398 Wensan Road,Hangzhou,310013 China

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

Zhejiang Shaxing Pharma & Chemical Co. Ltd.: Tel:; Address: Yongquan Town Industrial Park, Linhai city, Zhejiang prov., China.

Zhejiang Chempharm Industry & Trading Co., Ltd.: Tel:0086-571-87701568 87701600; Address: 12,lianhuafeng road,yuhuangshan, Hangzhou,China

Beijing huafeng united technology co.,ltd: Tel:; Address: NO.18 Jianguo RD, Chaoyang district, Beijing, China

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

Lotus chemical (HK) Limited: Tel:+86-(23)-86092822; Address: 602 Room, 172#, Gaoyan Road, Yubei, Chongqing 401120,

Qilong Chemical Co., Ltd.: Tel:86-574-63858500; Address: No.586, Jiangnan Road,High-tech Park, Ningbo, Zhejiang 315040,

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

Zamban Group SpA: Tel:+39-(02)-665241; Address: Via Lillo del Duca 10, Bresso 20091,

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

Ji'an City Tonghai Pharmaceutical Company Limited: Tel:86-796-8218884; Address: Rm.902, Tiandu International Cultural Mansion, No.120, Ji'an City, Jiangxi,

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,

Levetiracetam cas no:102767-28-2

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