Name | N-Acetyl-L-alanine |
Synonyms | AC-ALA-OH AC-ALANINE Acetylalanine N-ACETYL-L-ALA H-ACETYL-ALA-OH ACETYL-L-ALANINE N-Acetyl-L-alanine N-Acetyl-L-α-alanine N-ACETYL-L-A-ALANINE Alanine, N-acetyl-, L- N-ALPHA-ACETYL-L-ALANINE 2-acetamidopropionic acid 2-Acetylaminopropionic Acid |
CAS | 97-69-8 |
EINECS | 202-602-0 |
InChI | InChI=1/C5H9NO3/c1-3(5(8)9)6-4(2)7/h3H,1-2H3,(H,6,7)(H,8,9) |
Molecular Formula | C5H9NO3 |
Molar Mass | 131.13 |
Density | 1.170±0.06 g/cm3(Predicted) |
Melting Point | 125-126°C |
Boling Point | 100-102 °C(Press: 0.2 Torr) |
Solubility | DMSO (Slightly), Water (Slightly) |
Appearance | Solid |
Color | White to Off-White |
BRN | 1722932 |
pKa | 3.69±0.10(Predicted) |
Storage Condition | 2-8°C |
MDL | MFCD00063132 |
Hazard Symbols | Xi - Irritant |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R36 - Irritating to the eyes |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
WGK Germany | 3 |
HS Code | 29241990 |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
biological activity | N-Acetyl-L-alanine (NAAL, Ac-Ala-OH) is an active endogenous metabolite. |