D-Threonin
Bezeichnung:D-Threonin
CAS-Nr24830-94-2
Englisch Name:D(-)-allo-Threonine
CBNumberCB4255642
SummenformelC4H9NO3
Molgewicht119.12
MOL-Datei24830-94-2.mol
Synonyma
D-Threonin
D-Threonin physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 276 °C (dec.)(lit.) |
| alpha | -33.5 º (c=1, 1N HCl 24 ºC) |
| Siedepunkt | 222.38°C (rough estimate) |
| Dichte | 1.3126 (rough estimate) |
| Brechungsindex | -10 ° (C=5, H2O) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| Löslichkeit | Water (Slightly) |
| Aggregatzustand | Solid |
| pka | 2.19±0.10(Predicted) |
| Farbe | White to Off-White |
| Wasserlöslichkeit | soluble |
| BRN | 1721644 |
| InChIKey | AYFVYJQAPQTCCC-PWNYCUMCSA-N |
| CAS Datenbank | 24830-94-2(CAS DataBase Reference) |
| NIST chemische Informationen | D-allothreonine(24830-94-2) |
| S-Sätze: | 24/25 |
| WGK Germany | 3 |
| RTECS-Nr. | BA4050000 |
| HS Code | 29225090 |
| Toxizität | rat,LD50,intraperitoneal,6910mg/kg (6910mg/kg),BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY)LUNGS, THORAX, OR RESPIRATION: DYSPNEA,Archives of Biochemistry and Biophysics. Vol. 64, Pg. 319, 1956. |
