CAS Number1708-29-8
SynonymsEINECS 216-957-4; 3,4-dihydrofuran; 2,5-dihydrofurane; 1-Oxa-3-cyclopentene; MFCD00003219; C4H6O; 2,5-Dihydro-furan; 2,5-Dihydrofuran; 3-Oxolene; 2,4-DIFLUOROPHENYLUREA
Molecular FormulaC4H6O
Molecular Weight70.09
Purity97%
Density1.0±0.1 g/cm3
Boiling Point66-67 °C (lit.)
Appearanceliquid
EINECS216-957-4
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1708-29-8 |
| Catalog No. | 2A-9027328 |
| Chinese Name | 2,5-二氢呋喃 |
| Synonyms | EINECS 216-957-4; 3,4-dihydrofuran; 2,5-dihydrofurane; 1-Oxa-3-cyclopentene; MFCD00003219; C4H6O; 2,5-Dihydro-furan; 2,5-Dihydrofuran; 3-Oxolene; 2,4-DIFLUOROPHENYLUREA |
| Molecular Formula | C4H6O |
| Molecular Weight | 70.09 |
| Purity | 97 |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 66-67 °C (lit.) |
| Appearance | liquid |
| Storage Condition | room temperature |
| Packaging | II |
| EINECS | 216-957-4 |
| HTC | 2932190090 |
| PubChem ID | 24855299 |
| MDL Number | MFCD00003219 |
| SMILES | C1OCC=C1 |
| InChI | 1S/C4H6O/c1-2-4-5-3-1/h1-2H,3-4H2 |
| InChI Key | ARGCQEVBJHPOGB-UHFFFAOYSA-N |
| Beilstein/REAXYS | 103174 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 3.1 |
| MSDS | msds/27328_1_1708_29_8.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 97.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Dangerous Regulations for land transport: 3271 International Dangerous Regulations for sea transport: 3271 International Dangerous Regulations for air transport: 3271 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: ETHERS, N.O.S. (2,5-Dihydrofuran) IMDG Code: ETHERS, N.O.S. (2,5-Dihydrofuran) IMDG Code: Ethers, n.o.s. (2,5-Dihydrofuran) 14.3 Transport hazard categories European land transport Dangerous Regulations: 3 International sea transport Dangerous Regulations: 3 International air transport Dangerous Regulations: 3 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
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