2,3-Dihydrofuran
ALDRICH/200018 - 99%
Synonym: 2,3-DHF
CAS Number: 1191-99-7
Empirical Formula (Hill Notation): C4H6O
Molecular Weight: 70.09
EC Number: 214-747-7
MDL Number: MFCD00003205
Linear Formula: C4H6O
Product Type: Chemical
assay | 99% |
bp | 54-55 °C (lit.) |
density | 0.927 g/mL at 25 °C (lit.) |
form | liquid |
InChI | 1S/C4H6O/c1-2-4-5-3-1/h1, |
InChI key | JKTCBAGSMQIFNL-UHFFFAOYSA |
Quality Level | 100 |
refractive index | n |
SMILES string | C1CC=CO1 |
storage temp. | 2-8°C |
vapor pressure | 14.46 psi ( 55 °C) |
3.67 psi ( 20 °C) |
Application: | 2,3-Dihydrofuran is a versatile reagent used in lanthanide-catalyzed Diels-Alder reactions with 2-pyrones and in Rh(II)-stabilized cycloadditions with vinylcarbenoids. |
General description: | The enantioselective Heck arylation of 2,3-dihydrofuran with aryl iodides was studied. |
Packaging: | 1 L in glass bottle |
Packaging: | 100 mL in glass bottle |
Symbol | GHS02,GHS07 |
Signal word | Danger |
Hazard statements | H225 - H319 |
Precautionary statements | P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338 |
Hazard Codes | F |
Risk Statements | 11-19 |
Safety Statements | 16-33 |
RIDADR | UN 3271 3 / PGII |
WGK Germany | WGK 3 |
Flash Point(F) | -11.2 °F |
Flash Point(C) | -24 °C |
Supplemental Hazard Statements | EUH019 |
Purity | 99% |
bp | 54-55 °C (lit.) |
Density | 0.927 g/mL at 25 °C (lit.) |
Refractive Index | n |
Storage Temp. | 2-8°C |
UNSPSC | 12352100 |