| Melting point |
194-196 °C(lit.) |
| alpha |
-16 º (c=1, water) |
| Boiling point |
324.41°C (rough estimate) |
| Density |
1.4119 (rough estimate) |
| refractive index |
-15 ° (C=1, H2O) |
| FEMA |
4752 | N-ACETYL GLUTAMATE |
| storage temp. |
2-8°C |
| solubility |
36g/l (Lit.) |
| pka |
3.45±0.10(Predicted) |
| form |
Solid |
| color |
White |
| optical activity |
[α]22/D 15.6°, c = 1 in H2O |
| Water Solubility |
2.7 g/100 mL (20 ºC) |
| JECFA Number |
2269 |
| BRN |
1727473 |
| Major Application |
peptide synthesis |
| Cosmetics Ingredients Functions |
SKIN CONDITIONING |
| Cosmetic Ingredient Review (CIR) |
N-Acetyl-L-glutamic acid (1188-37-0) |
| InChI |
1S/C7H11NO5/c1-4(9)8-5(7(12)13)2-3-6(10)11/h5H,2-3H2,1H3,(H,8,9)(H,10,11)(H,12,13)/t5-/m0/s1 |
| InChIKey |
RFMMMVDNIPUKGG-YFKPBYRVSA-N |
| SMILES |
CC(=O)N[C@@H](CCC(O)=O)C(O)=O |
| LogP |
-2.131 (est) |
| CAS DataBase Reference |
1188-37-0(CAS DataBase Reference) |
| NIST Chemistry Reference |
N-acetyl-l-glutamic acid(1188-37-0) |
| EPA Substance Registry System |
L-Glutamic acid, N-acetyl- (1188-37-0) |