CAS: 72-19-5 Name: L-Threonine
Properties
- CAS
- 72-19-5
- NAME
- L-Threonine
- SMILES
- C[C@H]([C@@H](C(=O)O)N)O C4H9NO3
- MDL
- MFCD00064270
- FORMULA
- C4H9NO3
- MOL WEIGHT
- 119.1192
Price List Update : 2024-10-10 08:38:28
| SKU No | Purity | Size | Price | In stock | Qty | Action |
|---|---|---|---|---|---|---|
| ARB000000072195100 | 97% | 100g | $3.34 |
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| ARB000000072195500 | 97% | 500g | $10.01 |
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| ARB0000000721951000 | 97% | 1000g | $19.18 |
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| ARB0000000721955000 | 97% | 5000g | $72.55 |
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| Other packaging and requirements | ||||||
72-19-5 MFCD00064270 L-Threonine last price updated at :2024-10-10 08:38:28 ,the Minimum packaging unit price $3.34 .
| BRN | 1721646 |
|---|---|
| MDL | MFCD00064270 |
| FEMA | 4710 | L-THREONINE |
| Merck | 14,9380 |
| PH | 5-6 (100g/l, H2O, 20℃) |
| CAS | 72-19-5 |
| Smiles | C[C@H]([C@@H](C(=O)O)N)O C4H9NO3 |
| Density | 1.3126 (rough estimate) |
| Form | powder |
| Boiling point | 222.38°C (rough estimate) |
| Melting point | 256°C (dec.)(lit.) |
| Color | Yellow |
| Formula | C4H9NO3 |
| Mol Weight | 119.1192 |
| Refractive index | -28 ° (C=6, H2O) |
| Solubility | H2O: 50mg/mL |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Storage | Store at RT. |
| Optical Rotation | -28.4 º (c=6, H2O) |
| Water Solubility | 90 g/L (20 ºC) |
| Name | L-Threonine |
| pKa | 2.09(at 25℃) |