Glutamic acid
Properties
- Molecular formula
- C5H9NO4
- Molar mass
- 147.13 g/mol
- Exact mass
- 147.0532 Da
- Density
- 1.46 g/mL
- Melting point
- 224 °C (decomposes)
- pKa
- 2.19, 4.25, 9.67
- Water solubility
- 8.57 g/L (25 °C)
- logP
- -0.74Crippen estimate
- Polar surface area
- 100.6 Ų
- H-bond donors / acceptors
- 3 / 3
- Rotatable bonds
- 4
- Stereocentres
- Sin SMILES atom order
Hazards
Not classified as hazardous under GHS by 307 ECHA notifiers. Aggregated from 307 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Identifiers
CAS number
56-86-0SMILES
N[C@@H](CCC(=O)O)C(=O)OInChIKey
WHUUTDBJXJRKMK-VKHMYHEASA-NInChI
InChI=1S/C5H9NO4/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H,7,8)(H,9,10)/t3-/m0/s1Weigh it out
Type any one amount. The others follow from the molar mass and density.
Names and synonyms
28 names · show all
- L-Glutamic acid
- Glutamic acid, L-
- Aciglut
- Glusate
- Glutacid
- α-Glutamic acid
- l-Glutaminic acid
- Glutaminol
- Glutaminic acid
- Glutaton
- Pentanedioic acid, 2-amino-, (S)-
- L-(+)-Glutamic acid
- α-Aminoglutaric acid
- 1-Aminopropane-1,3-dicarboxylic acid
- (S)-(+)-Glutamic acid
- Glutamicol
- Glutamidex
- (S)-Glutamic acid
- (S)-2-Aminopentanedioic acid
- 2-Aminoglutaric acid
- (2S)-2-Aminopentanedioic acid
- L-α-Aminoglutaric acid
- E 620
- NSC 143503
- (S)-2-Amino-1,5-pentanedioic acid
- (+)-L-Glutamic acid
- Sortem
- (2S)-2-Azaniumyl-5-hydroxy-5-oxopentanoate
Work with Glutamic acid
Stereoisomers, salts and isotopologues
The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.
Dl-glutamic acid monohydrate19285-83-7Hydrate, stereo not defined
(-)-Glutamic acid6893-26-1Enantiomer
Glutamic acid617-65-2Stereo not defined
Monosodium glutamate142-47-2Salt
Glutamic acid hydrochloride138-15-8Salt
Arginine glutamate4320-30-3Salt
Lysine glutamate5408-52-6Salt
Monopotassium glutamate19473-49-5Salt
Sodium glutamate monohydrate6106-04-3Salt
Monosodium DL-glutamate32221-81-1Salt, stereo not defined
Poly(L-glutamic acid)25513-46-6
Similar compounds
L-α-Aminoadipic acid1118-90-779 % similar
Alpha-aminoadipic acid542-32-579 % similar
D-α-Aminoadipic acid7620-28-279 % similar
2-Aminopimelic acid627-76-976 % similar
Dl-alpha-aminosuberic acid19641-59-973 % similar
D-Aspartic acid1783-96-664 % similar
Polyaspartic acid25608-40-664 % similar
Aspartic acid56-84-864 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds