37298

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37298

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2,3-Dihydrofuran

purum, ≥99.0% (GC)

Synonym:2,3-DHF
CAS Number:1191-99-7
Linear Formula:C4H6O
Molecular Weight:70.09
Beilstein Registry Number:103168
EC Number:214-747-7
MDL number:MFCD00003205
PubChem Substance ID:24863187

Description

Other Notesα-Lithiation/alkylation en route to γ-keto acids1

Properties

vapor pressure14.46 psi ( 55 °C)
 3.67 psi ( 20 °C)
gradepurum
assay≥99.0% (GC)
contains~0.5% potassium carbonate as stabilizer
refractive indexn20/D 1.423(lit.)
 n20/D 1.423
bp54-55 °C(lit.)
density0.927 g/mL at 25 °C(lit.)
storage temp.2-8°C

Safety

Personal Protective EquipmentEyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
Hazard CodesF
Risk Statements11-19
Safety Statements16-33
RIDADRUN1993 3/PG 2
WGK Germany3
Flash Point(F)-4 °F
Flash Point(C)-20 °C

Related Products

Replaced by200018, 2,3-Dihydrofuran

References

Cited Reference1. M.A. Tschantz et al. Org. Synth. 73, 215, (1996)
BeilsteinBeil. 17,V,1,172
referenceAldrich MSDS 1, 700:B / Corp MSDS 1 (1), 1261:B / FT-IR 2 (1), 383:A / FT-IR 1 (1), 241:A / FT-NMR 1 (1), 388:B / IR-Spectra (3), 141:E / NMR-Reference 2 (1), 203:C / RegBook 1 (1), 257:N / Sigma FT-IR 1 (2), 471:B / Structure Index 1, 35:B:3 / Vapor Phase 3, 318:C