80-68-2
80-68-2 structure
- Name: DL-Threonine
- Chemical Name: DL-Threonine
- CAS Number: 80-68-2
- Molecular Formula: C4H9NO3
- Molecular Weight: 119.119
- Catalog: Biochemical Common amino acids and protein drugs
- Create Date: 2018-06-19 20:04:07
- Modify Date: 2026-06-29 18:56:57
-
DL-Threonine, an essential amino acid, has the potential to treat hypostatic leg ulceration[1].
| Name | DL-Threonine |
|---|---|
| Synonyms |
EINECS 201-300-6
α-Amino-β-hydroxybutyric acid Melatonin Impurity 15(Melatonin impurity A) DL-THREONINE ALLO-FREE CELL CULTURE*TEST ED EINECS 200-774-1 dl-tthreonine L-Tlhreonine H-THR-OH DL-AMINO-HYDROXYBUTYRIC ACID THREONINE,DL DL-Threonine, for biochemistry Radish Seed L-Threonine DL-2-AMINO-3-HYDROXYBUTYRIC ACID Threonine (VAN) β-Hydroxy-α-aminobutyric acid (±)-Threonine rac-(R*)-2-[(S*)-1-Hydroxyethyl]glycine (+/-)-2-AMINO-3-HYDROXYBUTYRIC ACID Threonine dextro,laevo-threonine (2S,3R)-Threonine DL-Threonine //BP MFCD00064270 Bucladesina (2S,3R)-2-Amino-3-hydroxybutyric acid DL-Threoine DL-2-AMINO-3-HYDROXYBUTANOIC ACID (2S,3R)-2-Amino-3-hydroxybutanoic acid DL-THREONINE, FREE OF ALLOTHREONINE allothreonine DL-Threonine (Titration) Threonin DL-Threonine (contains DL-Allothreonine) DL-Thr-OH Dl-ThreonineForBiochemistry A-AMINO-B-HYDROXYBUTYRIC ACID THREONINE(allo-free), DL-(RG) (R*,S*)-2-AMINO-3-HYDROXYBUTYRIC ACID ALPHA-AMINO-BETA-HYDROXYBUTYRIC ACID L-Threonine (JP15) (2S,3R)-rel-2-Amino-3-hydroxybutanoic acid (2S,3R)-(-)-Threonine L-α-Amino-β-hydroxybutyric acid 2-AMINO-3-HYDROXYBUTYRIC ACID DL-ALPHA-AMINO-BETA-HYDROXYBUTYRIC ACID DL-Thr UNII:TFM6DU5S6A H-L-THR-OH ALLOTHREONINE, DL-(RG) MFCD00063722 THR DL-THREONINE ALLO-FREE (R-(R*,S*))-2-Amino-3-hydroxybutanoic acid L-2-Amino-3-hydroxybutyric acid DL-Theronine rac-Threonine H-DL-Thr-OH (DL-Threonine) H-DL-THR-OH [R-(R*,S*)]-2-Amino-3-hydroxybutanoic acid THREONINE, DL α-Amino-β-hydroxybutanoic acid DL -Threonine QY1&YZVQ &&L or (2S,3R)- Form (s)-threonine DL-THREONINE extrapure CHR QY1&YZVQ l-threonin DL-Threonicne DL-THREONINE DL-Threonine -2 l-Thr DL-Threonin THREONINE (n)-2-amino-3-hydroxybutyric acid |
| Description | DL-Threonine, an essential amino acid, has the potential to treat hypostatic leg ulceration[1]. |
|---|---|
| Related Catalog | |
| References |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 345.8±32.0 °C at 760 mmHg |
| Melting Point | 244 °C (dec.)(lit.) |
| Molecular Formula | C4H9NO3 |
| Molecular Weight | 119.119 |
| Flash Point | 162.9±25.1 °C |
| Exact Mass | 119.058243 |
| PSA | 83.55000 |
| LogP | -1.23 |
| Vapour Pressure | 0.0±1.7 mmHg at 25°C |
| Index of Refraction | 1.507 |
| Storage condition | Store at RT. |
| Water Solubility | 200 g/L (25 ºC) |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 29225000 |
| Precursor 0 | |
|---|---|
| DownStream 10 | |
| HS Code | 2922509090 |
|---|---|
| Summary | 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |