3211-76-5|Butanoic acid,2-amino-4-(methylseleno)-, (2S)-Products Supply

Butanoic acid,2-amino-4-(methylseleno)-, (2S)- cas no:3211-76-5

Synonyms: Butanoic acid,2-amino-4-(methylseleno)-, (S)-;Butyric acid, 2-amino-4-(methylselenyl)-, L-(8CI);L-Selenomethionine;Seleno-L-methionine;Selenomethionine;

Identification

NameButanoic acid,2-amino-4-(methylseleno)-, (2S)-
CAS3211-76-5
SynonymsButanoic acid,2-amino-4-(methylseleno)-, (S)-;Butyric acid, 2-amino-4-(methylselenyl)-, L-(8CI);L-Selenomethionine;Seleno-L-methionine;Selenomethionine;
Molecular FormulaC₅H₁₁NO₂Se
Molecular Weight196.11

Chemical Properties

Appearancewhite to off-white　powder
alpha18 º (C=1, 1N HCL)
refractive index18 ° (C=0.5, 2mol/L HCl)
storage temp−20°C

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

Hazardclass6.1

Safety Data

Hazard T:Toxic;N:Dangerousfortheenvironment;
Risk R23/25;R33;R50/53

Toxicity

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EK7713840

CHEMICAL NAME :: Butanoic acid, 2-amino-4-(methylseleno)-, (S)-

CAS REGISTRY NUMBER :: 3211-76-5

LAST UPDATED :: 199707

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H11-N-O2-Se

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 269 mg/kg/8W-C

TOXIC EFFECTS :: Liver - other changes Nutritional and Gross Metabolic - weight loss or decreased weight gain

REFERENCE :: JTEMEM Journal of Trace Elements in Experimental Medicine. (Wiley-Liss, Inc., 605 Third Ave., New York, NY 10158-0012) V.1- 1988- Volume(issue)/page/year: 4,69,1991

supplier list

Shanghai Mingdou Chemical Co.,Ltd: Tel:86-21-52912919; Address: Floor 12th, Zhenyuan Building ,No 2052.North Zhongshan Road, Shanghai,China

Hangzhou King Techina Technology Co., Ltd.: Tel:+86--571-88234535; Address: NO.164 Qiutao Northern Rd.Hangzhou Zhejiang China

Chem-Impex International Inc.: Tel:+1-(630)-766-2112; Address: Corporate Office:, 935 N. Dillon Drive, Wood Dale, Illinois 60191,

Buckton Scott USA Inc.: Tel:+1-(609)-279-9609; Address: 330 North Harrison Street, Princeton, New Jersey 08540,

NutriScience Innovations, LLC: Tel:+1-(203)-372-8877; Address: 2450, Reservoir Avenue, Trumbull, Connecticut 06825,

B&S Group (Asia) Ltd: Tel:+86-(755)-33686478; Address: 9F., Noble Plaza,Qianjin Road, Baoan, Shenzhen, Guangdong 518101,

Shanghai Yurlic Chemical S&T Co. Ltd.: Tel:+86-(21)-57350620, 37285141; Address: Room 208, Building F, No.688 Qiushi Road, Jinshan, Shanghai 201512,

Biokemix: Tel:+91-(40)-6613 6366; Address: Kanchan, 10, Umanagar, Begumpet, Hyderabad, Andhra Pradesh 500016,

Triveni Chemicals: Tel:+91-(260)-2400022, 3258683; Address: 135, Pancharatna, Char Rasta, G.I.D.C., Vapi, Gujarat 396 195,

Shreeji Pharma International: Tel:+91-265-3019110; Address: FF/10, Narsinghdham Complex, Sangam Chararasta, Harni Road, Vadodara, Gujarat 390018,

HangZhou Peak Chemical Co.,Ltd: Tel:+86-571-88233073; Address: Rm. 3-502,Building 3 Tucuiyuan,Lakeside Garden,No.176 Wenyi West Road, HangZhou,China

Shanghai Hope Chem Co., Ltd.: Tel:86-21-61723543; Address: Room508, Building1, No.88 CaiLun Road Zhangjiang H

Shiv Enterprise: Tel:91-98792-35300; Address: Block No. 1594, Chikhli-Vansda Road, Alipore, Navsari - 396445, Gujarat

AFINE CHEMICALS LIMITED: Tel:86-571-85232161; Address: 6th Floor, Block C, 7th Building, Xigang Xinjie, Xihu Industrial Park, Sandun Town, Hangzhou, China

Jinan Haohua Industry Co., Ltd.: Tel:0086-531-58773055; Address: No.59 Gongye South RD

Butanoic acid,2-amino-4-(methylseleno)-, (2S)- cas no:3211-76-5

Directory

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

supplier list