3,4-Dihydropyran
Agent Name
3,4-Dihydropyran
CAS Number
110-87-2
Formula
C5-H8-O
Major Category
Other Classes
Synonyms
2,3-Dihydro-4H-pyran; 2H-3,4-Dihydropyran; 3,4-Dihydro-2H-pyran; 5,6-Dihydro-4H-pyran; Dihydropyran; delta2-Dihydropyran; 2H-Pyran, 3,4-dihydro-; 2,3-Dihydropyran; [ChemIDplus] Dihydro-2H-pyran; 2,3-DihIdropIrano (Spanish DOT); 2,3-Dihydro-gamma-pyran; 3,4-Dihydro-2(H)-pyran; Dihydro-2,3 pyranne (French DOT); Pyran, dihydro-; [CAMEO] UN2376
Category
Ethers, Other
Description
Clear colorless liquid with an ethereal odor; [CAMEO] Unpleasant odor; [Alfa Aesar MSDS]
Sources/Uses
Permitted for use as an inert ingredient in non-food pesticide products; [EPA] Used in organic syntheses; [REPROTOX]
Comments
A skin and strong eye irritant; [Alfa Aesar MSDS]
Biomedical References
Exposure Assessment
Lethal Concentration
LC50 (rat) > 10,700 mg/m3/4hr
NFPA
may ignite at ambient temp
Diseases, Processes, and Activities Linked to This Agent
Other Information
No other related information on this agent was found.