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

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

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

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

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

Cambrex Corporation: Tel:+1-(800)-247-1833; Address: 1205, 11th Street, Charles City, Iowa 50616,

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

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

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

Shenzhen Salubris Pharmaceuticals Co., Ltd.: Tel:+86-(755)-83867888; Address: 1901 Chuangzhan Center, 6007 Chennan Road, Futian District, Shenzhen 518040,

Varda Biotech Pvt. Ltd.: Tel:+91-(22)-6693 5686; Address: #110 & 111 Kartik Complex, New Link Road, Andheri (W), Mumbai, Maharashtra 400 053,

Haorui Pharma-Chem Inc.: Tel:+1-(732)-906-7666; Address: 100 Menlo Park Dr, Suite 316, Edison, New Jersey 08837-242,

Tecoland Corporation: Tel:+1-(732)-603-9577; Address: 100 Menlo Park Drive, Suite 316, Edison, New Jersey 08837-2428,

Beijing Ribio Biotech Co., Ltd.: Tel:+86-(10)-58957280; Address: Room 710, XinCaiLiao ChuangYe Building, No.7 FengHuiZhong Road. HaiDian District, Beijing 100094,

Beijing Bcory Pharm-chemicals Tech.Co., Ltd.: Tel:+86-(10)-6087-0891; Address: No 4,Fufeng Road, Gongshanglian Technology Building, Fengtai District, Beijing,

Beijing Krohesin Technology Co., Ltd.: Tel:; Address:

Levetiracetam cas no:102767-28-2

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