(2R,3R)-2-Amino-3-methylpentanoic acid
- Product Name(2R,3R)-2-Amino-3-methylpentanoic acid
- CAS319-78-8
- MFC6H13NO2
- MW131.17
- EINECS206-269-2
- MOL File319-78-8.mol
Chemical Properties
| Melting point | 272-274 °C |
| Boiling point | 225.8±23.0 °C(Predicted) |
| alpha | -37 º (c=5, 1 N HCl 24 ºC) |
| Density | 1.1720 (estimate) |
| refractive index | -40.5 ° (C=4, 6mol/L HCl) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Aqueous Acid (Slightly), Water (Slightly) |
| pka | 2.57±0.24(Predicted) |
| form | Solid |
| color | White to Off-White |
| CAS DataBase Reference | 319-78-8(CAS DataBase Reference) |
| EPA Substance Registry System | D-Isoleucine (319-78-8) |
Safety Information
| Hazard Codes | Xn |
| Risk Statements | 40 |
| Safety Statements | 24/25-36-22 |
| WGK Germany | 3 |
| RTECS | NR4700000 |
| HS Code | 29224995 |
| Toxicity | rat,LD50,intraperitoneal,6822mg/kg (6822mg/kg),BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)LUNGS, THORAX, OR RESPIRATION: DYSPNEA,Archives of Biochemistry and Biophysics. Vol. 64, Pg. 319, 1956. |
