1,4-Pentanediol
- CAS NO.：626-95-9
- Empirical Formula: C5H12O2
- Molecular Weight: 104.15
- MDL number: MFCD00004560
- EINECS: 210-973-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:48:28
What is 1,4-Pentanediol?
Chemical properties
CLEAR COLOURLESS OILY LIQUID
The Uses of 1,4-Pentanediol
1,4-Pentanediol is a useful synthetic intermediate. It was used in the preparation of poly(ortho ester). 1,4-Pentanediol on dehydration in water at 573K yields five-membered ether, 2-methyltetrahydrofuran.
The Uses of 1,4-Pentanediol
1,4-Pentanediol was used in the preparation of poly(ortho ester).
Synthesis Reference(s)
Journal of the American Chemical Society, 69, p. 1961, 1947 DOI: 10.1021/ja01200a036
General Description
1,4-Pentanediol on dehydration in water at 573K yields five-membered ether, 2-methyltetrahydrofuran.
Properties of 1,4-Pentanediol
| Melting point: | 50.86°C (estimate) |
| Boiling point: | 72-73 °C/0.03 mmHg (lit.) |
| Density | 0.986 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Chloroform, Methanol (Sparingly) |
| form | Oil |
| pka | 15.09±0.20(Predicted) |
| color | Colourless to Thick |
| Stability: | Hygroscopic |
| CAS DataBase Reference | 626-95-9 |
Safety information for 1,4-Pentanediol
Computed Descriptors for 1,4-Pentanediol
New Products
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