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CasNo: 32221-81-1
MF: C5H8NNaO4
Appearance: white crystalline solid
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Monosodium glutamate is white crystalline solid, while it's Molecular Formula is C5H8NNaO4. Monosodium glutamate (MSG) is a flavor enhancer that is the sodium salt of glutamic acid, an amino acid. It is a white crystal that is readily soluble in water. It intensifies and enhances flavor but does not contribute a flavor of its own. It may be present as one of the amino acids or in a free form, which is how it effectively enhances the flavor of foods. It is produced through a fermentation process of molasses. It is used at 0.1–1.0% in meats, soups, and sauces.
The CAS number of Monosodium glutamate is 32221-81-1.
More information of Monosodium glutamate 32221-81-1 are:
Synonyms |
DL-Glutamicacid, monosodium salt;Glutamic acid, monosodium salt (9CI);Glutamic acid,monosodium salt, DL- (8CI);Monosodium DL-glutamate;Monosodium glutamate;MSG; |
CAS Number |
32221-81-1 |
Molecular Formula |
C5H8NNaO4 |
Molecular Weight |
169.113 |
Boiling Point |
333.8 °C at 760 mmHg |
Flash Point |
155.7 °C |
HS CODE |
2103901000 |
PSA |
103.45000 |
LogP |
-1.37130 |
Monosodium glutamate, known as MSG, is the sodium salt of the amino acid glutamic acid present in all protein. It is marketed as a white crystalline salt used to enhance fl avor as the monohydrate, C5H8NNaO4 H2O.There are two forms of glutamic acid: L-glutamic acid and D-glutamic acid. The natural glutamic acid found in humans and other higher organism is L-glutamic acid only, whereas processed monosodium glutamate contains both L-glutamic acid and D-glutamic acid along with pyroglutamic acid (C5H7NO3) and other contaminants. Monosodium glutamate(MSG) is odorless and has little flavor. It works synergistically with other substances found in food proteins such as the nucleotides disodium 5'-inosine monophosphate (IMP) and disodium 5'-guanosine monophosphate (GMP), to produce a pleasing savory taste.
InChI:InChI=1/C5H9NO4.Na/c6-3(5(9)10)1-2-4(7)8;/h3H,1-2,6H2,(H,7,8)(H,9,10);/q;+1/p-1
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