3,4-Dihydro-2H-pyran, 99% (114781000)

3,4-Dihydro-2H-pyran, 99%

ThermoScientific ACROS

• CAS No: 110-87-2
• Purity: 0.99
• Formula: C5 H8 O
• Molecular Weight: 84.12
• Synonyms: DHP | 2,3-Dihydro-4H-pyran | 5,6-Dihydro-4H-pyran | Dihydropyran
• UNSPSC: 12352005
• MFCD: 6558
• Density: 0.92
• Melting Point: -70°C
• Boiling Point: 87°C (760mmHg)
• Flash Point: -9°C
• pH: 7 (5 g/l aq.sol (20°C))
• Refractive Index: 1.4405 - 1.4425
• Viscosity: .76mPa.s (20°C)
• Vapor Pressure: 120mbar (20°C)
• Physical Properties: Light sensitive / Air sensitive
• Shelf Life: 5 years
• Method of Transport: Air/Sea/Road
• Air Cargo Allowed: Y
• Air Passenger Allowed: Y
• UN Number: 2376
• Hazard Class: 3
• Signal Word: Danger
• H Sentences: H225 H315 H317 H319 H412
• P Sentences: P264 P333+P313 P337+P313 P280 P303+P361+P353 P210
• Product Origin: Synthetic: Not directly derived from or manufactured with any animal byproducts in any way (Includin...