Name | L-Norvaline |
Synonyms | L-Nva L-Norvaline L-(+)-2-Aminovaleric acid (S)-2-amino-pentanoic acid |
CAS | 6600-40-4 |
EINECS | 229-543-3 |
InChI | InChI=1/C5H11NO2/c1-2-3-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1 |
Molecular Formula | C5H11NO2 |
Molar Mass | 117.15 |
Density | 1.067g/cm3 |
Melting Point | 300℃ |
Boling Point | 222.9°C at 760 mmHg |
Specific Rotation(α) | 25 ° (C=10, 6mol/L HCl) |
Flash Point | 88.6°C |
Water Solubility | 10.5 g/100 mL (18℃) |
Solubility | 48.7g/l |
Vapor Presure | 0.0366mmHg at 25°C |
Appearance | Form Fine Crystalline Powder, color White |
pKa | 2.32(at 25℃) |
Storage Condition | Store below +30°C. |
Refractive Index | 1.463 |
MDL | MFCD00064421 |
Physical and Chemical Properties | Melting point 300°C specific rotation 24.5 ° (c = 10, 6 N HCl) water-soluble 10.5g/100 mL (18°C) |
Use | Can be used for nutritional and pharmaceutical synthesis |
Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
HS Code | 29224995 |
Reference Show more | 1. [IF=3.772] Qin Zhu et al."L-norvaline affects the proliferation of breast cancer cells based on the microbiome and metabolome analysis."JOURNAL OF APPLIED MICROBIOLOGY |
L-Norvaline is an endogenous metabolite.