CAS No: 1464-42-2, Chemical Name: Selenomethionine
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   ChemNet > CAS > 1464-42-2 Selenomethionine

1464-42-2 Selenomethionine

product Name Selenomethionine
Synonyms butanoic acid, 2-amino-4-(methylseleno)-; 2-amino-4-(methylselanyl)butanoic acid
Molecular Formula C5H11NO2Se
Molecular Weight 196.1063
InChI InChI=1/C5H11NO2Se/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1
CAS Registry Number 1464-42-2
EINECS 215-977-0
Molecular Structure 1464-42-2 Selenomethionine
Melting point 267-269℃
Boiling point 320.8°C at 760 mmHg
Flash point 147.8°C
Water solubility soluble
Vapour Pressur 6.45E-05mmHg at 25°C
Hazard Symbols  T:Toxic;
 N:Dangerous for the environment;
Risk Codes R23/25:;
R33:;
R50/53:;
Safety Description S20/21:;
S28:;
S45:;
S60:;
S61:;
Gold Suppliers(10):
1Shanghai Luyuan Fine Chemical Factory
2Shanghai Brightol International Co.,Ltd
3Wangprosperity Technology
4Belmont Chemicals Inc.
5Scandinavian Formulas, Inc.
8Belmont Chemicals Inc
9Protecto
10Pharmatech-USA
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