3-Dimethylaminopropane-1,2-diol
- CAS NO.：623-57-4
- Empirical Formula: C5H13NO2
- Molecular Weight: 119.16
- MDL number: MFCD00004714
- EINECS: 210-802-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-09-25 17:15:13
What is 3-Dimethylaminopropane-1,2-diol?
Chemical properties
pale yellow solid
The Uses of 3-Dimethylaminopropane-1,2-diol
3-(Dimethylamino)-1,2-propanediol was used in the preparation of:
- synthetic cationic lipid, N-[1-(2,3-dioleyloxy)propyl-N,N,N-trimethylammonium chloride (DOTMA), used in DNA-transfection protocol
- indane-derived bis(oxazolines)
What are the applications of Application
3-(Dimethylamino)-1,2-propanediol is used in the preparation of synthetic cationic lipid, N-[1-(2,3-dioleyloxy)propyl-N,N,N-trimethylammonium chloride (DOTMA) and indane-derived bis(oxazolines)
Properties of 3-Dimethylaminopropane-1,2-diol
| Boiling point: | 216-217 °C(lit.) |
| Density | 1.004 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 221 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | 14.13±0.20(Predicted) |
| form | clear liquid |
| color | Colorless to Light yellow |
| Specific Gravity | 1.001.004 |
| Stability: | Stable. Incompatible with oxidizing agents, acids. |
| InChI | InChI=1S/C5H13NO2/c1-6(2)3-5(8)4-7/h5,7-8H,3-4H2,1-2H3 |
| CAS DataBase Reference | 623-57-4(CAS DataBase Reference) |
| NIST Chemistry Reference | 1,2-Propanediol, 3-(dimethylamino)-(623-57-4) |
| EPA Substance Registry System | 1,2-Propanediol, 3-(dimethylamino)- (623-57-4) |
Safety information for 3-Dimethylaminopropane-1,2-diol
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 3-Dimethylaminopropane-1,2-diol
| InChIKey | QCMHUGYTOGXZIW-UHFFFAOYSA-N |
| SMILES | C(O)C(O)CN(C)C |
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