2,5-Dihydro-2,5-dimethoxyfuran
- Product Name2,5-Dihydro-2,5-dimethoxyfuran
- CAS332-77-4
- CBNumberCB6495343
- MFC6H10O3
- MW130.14
- EINECS206-367-5
- MDL NumberMFCD00003220
- MOL File332-77-4.mol
Chemical Properties
| Melting point: | <-40°C |
| Boiling point: | 160-162 °C (lit.) |
| Density | 1.07 |
| refractive index | 1.43 |
| Flash point: | 47 °C |
| storage temp. | Store below +30°C. |
| solubility | practically insol H2O; sol MeOH, Et2O, THF |
| form | clear liquid |
| color | Colorless to Light yellow |
| PH | 6-7 (200g/l, H2O, 20℃) |
| explosive limit | 1.1-18.3%(V) |
| optical activity | -7.1875°(C=0.2 g/100mL CHCL3) |
| BRN | 113225 |
| InChI | 1S/C6H10O3/c1-7-5-3-4-6(8-2)9-5/h3-6H,1-2H3 |
| InChIKey | WXFWXFIWDGJRSC-UHFFFAOYSA-N |
| SMILES | COC1OC(OC)C=C1 |
| 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
| Symbol(GHS) |
  GHS02,GHS07 |
|||||||||
| Signal word | Warning | |||||||||
| Hazard statements | H226-H302+H332-H319 | |||||||||
| Precautionary statements | P210-P233-P240-P301+P312-P304+P340+P312-P305+P351+P338 | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Risk Statements | 10 | |||||||||
| Safety Statements | 16-29-33-24/25 | |||||||||
| RIDADR | UN 1993 3/PG 3 | |||||||||
| WGK Germany | 1 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2932190090 | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications |
Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Flam. Liq. 3 |
|||||||||
| REACH Registrations | Active | |||||||||
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704: |
|