3,4-Dihydro-2H-pyran
CAS Number110-87-2
FormulaN/A
Mol. Weight84.12 g/mol
3,4-Dihydro-2H-pyran
What is 3,4-Dihydro-2H-pyran?
3,4-Dihydro-2H-pyran is a chemical compound with CAS number 110-87-2. It is used in various industrial and research applications.
Applications
Widely used OH-protecting reagent.1
Specifications
Molecular Weight
84.12 g/mol
Assay/Purity
97%
Boiling Point
86 °C(lit.)
Density
0.922 g/mL at 25 °C(lit.)
Safety Information
GHS02
GHS07Signal Word
Danger
Hazard Statements
H225-H315-H319-H335
Precautionary Statements
P210-P261-P305 + P351 + P338
Required PPE
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Melting Point
−70 °C(lit.)
EC Number
203-810-4
WGK Germany
3
Frequently Asked Questions
Alternative Names & Synonyms
C5H8O