2,2-DIETHYL-1,3-PROPANEDIOL
- CAS NO.：115-76-4
- Empirical Formula: C7H16O2
- Molecular Weight: 132.2
- MDL number: MFCD00004695
- EINECS: 204-103-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-10-28 16:00:23
What is 2,2-DIETHYL-1,3-PROPANEDIOL?
Chemical properties
white to slightly yellow crystalline powder
Definition
ChEBI: Prenderol is a primary alcohol.
Synthesis Reference(s)
Journal of the American Chemical Society, 70, p. 1982, 1948 DOI: 10.1021/ja01185a096
Purification Methods
Crystallise the diol from pet ether (b 65-70o). IRRITANT. [McKusick J Am Chem. Soc 70 1982 1948, Beilstein 1 III 2217, 1 IV 2589.]
Properties of 2,2-DIETHYL-1,3-PROPANEDIOL
| Melting point: | 59-61 °C(lit.) |
| Boiling point: | 160 °C (50 mmHg) |
| Density | 0.9500 |
| refractive index | 1.4574 |
| Flash point: | 102 °C |
| pka | 14.52±0.10(Predicted) |
| CAS DataBase Reference | 115-76-4(CAS DataBase Reference) |
Safety information for 2,2-DIETHYL-1,3-PROPANEDIOL
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P337+P313:IF eye irritation persists: Get medical advice/attention. |
Computed Descriptors for 2,2-DIETHYL-1,3-PROPANEDIOL
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