Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: 3,4-Dihydropyran
RN: 110-87-2
UNII: T6V9N71IHX
InChIKey: BUDQDWGNQVEFAC-UHFFFAOYSA-N

Molecular Formula

  • C5-H8-O

Molecular Weight

  • 84.1172
 
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • 3,4-Dihydropyran

Synonyms

  • 2,3-Dihydro-4H-pyran
  • 2H-3,4-Dihydropyran
  • 3,4-Dihydro-2H-pyran
  • 3,4-Dihydropyran
  • 5,6-Dihydro-4H-pyran
  • AI3-16497
  • delta2-Dihydropyran
  • Dihydropyran
  • Dihydropyran (VAN)
  • EC 203-810-4
  • EINECS 203-810-4
  • NSC 57860
  • UNII-T6V9N71IHX

Systematic Names

  • 2H-Pyran, 3,4-dihydro-
  • 3,4-Dihydro-2H-pyran

Superlist Names

  • 2,3-Dihydropyran
  • 2,3-Dihydropyran [UN2376] [Flammable liquid]
  • 2H-Pyran, 3,4-dihydro-
  • Dihydropyran
  • UN2376

Registry Numbers

CAS Registry Number

  • 110-87-2

FDA UNII

  • T6V9N71IHX

System Generated Number

  • 0000110872

Structure Descriptors

InChI

1S/C5H8O/c1-2-4-6-5-3-1/h2,4H,1,3,5H2

InChIKey

BUDQDWGNQVEFAC-UHFFFAOYSA-N

Smiles

C1CCOC=C1

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -7.00E+01 deg C   EXP
Boiling Point 86 deg C   EXP
log P (octanol-water) 0.69 (none)   EXP
Water Solubility 3.31E+04 mg/L 25 EST
Henry's Law Constant 5.26E-03 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 8.55E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.