L-Threoninol
Synonym(s):(2R,3R)-2-Amino-1,3-butanediol
- CAS NO.：3228-51-1
- Empirical Formula: C4H11NO2
- Molecular Weight: 105.14
- MDL number: MFCD00191173
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-24 14:58:28
What is L-Threoninol?
Chemical properties
white crystalline solid
Properties of L-Threoninol
| Melting point: | 49-54 °C (lit.) |
| Boiling point: | 120 °C |
| alpha | 6.5 º (c=1, EtOH) |
| Density | 1.118±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Water (Sparingly) |
| form | Oil |
| pka | 12.61±0.45(Predicted) |
| color | Light Yellow |
| optical activity | [α]20/D 4.2°, c = 1% in H2O |
| Water Solubility | Soluble |
| BRN | 6130524 |
| CAS DataBase Reference | 3228-51-1 |
Safety information for L-Threoninol
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. |
Computed Descriptors for L-Threoninol
| InChIKey | MUVQIIBPDFTEKM-QWWZWVQMSA-N |
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