2,5-Dihydro-2,5-dimethoxyfuran
Synonym(s):2,5-Dihydro-2,5-dimethoxyfuran;DMDF
- CAS NO.：332-77-4
- Empirical Formula: C6H10O3
- Molecular Weight: 130.14
- MDL number: MFCD00003220
- EINECS: 206-367-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 05:23:24
What is 2,5-Dihydro-2,5-dimethoxyfuran?
Chemical properties
Colorless to light yellow liqui
The Uses of 2,5-Dihydro-2,5-dimethoxyfuran
2,5-Dihydro-2,5-dimethoxyfuran, mixture of cis and trans (cas# 332-77-4) is a useful research chemical. It is used in the preparation of 1,1,4,4-tetramethoxy-2-butene.
Properties of 2,5-Dihydro-2,5-dimethoxyfuran
| Melting point: | <-40°C |
| Boiling point: | 160-162 °C(lit.) |
| Density | 1.073 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 117 °F |
| storage temp. | Store below +30°C. |
| solubility | 368g/l |
| form | Liquid |
| color | Clear |
| PH | 6-7 (200g/l, H2O, 20℃) |
| explosive limit | 1.1-18.3%(V) |
| BRN | 113225 |
| CAS DataBase Reference | 332-77-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Furan, 2,5-dihydro-2,5-dimethoxy-(332-77-4) |
| EPA Substance Registry System | Furan, 2,5-dihydro-2,5-dimethoxy- (332-77-4) |
Safety information for 2,5-Dihydro-2,5-dimethoxyfuran
| Signal word | Warning |
| Pictogram(s) |
 Flame Flammables GHS02  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H226:Flammable liquids H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P240:Ground/bond container and receiving equipment. 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. |
Computed Descriptors for 2,5-Dihydro-2,5-dimethoxyfuran
| InChIKey | WXFWXFIWDGJRSC-UHFFFAOYSA-N |
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