2-Phospholene, 1-methoxy-, 1-oxide

1-methoxy-2,3-dihydro-1λ5-phosphole 1-oxide

CAS: 694-66-6

Molecular Formula	`C5H9O2P`
Molecular Weight	132.03401 g/mol
LogP	1.83
Topological Polar Surface Area	26.3 Å²
Hydrogen Bond Donors	0
Hydrogen Bond Acceptors	2
Rotatable Bonds	1
Exact Mass	132.03401
Heavy Atoms	8
Complexity	150.5

Chemical Identifiers

CAS Number	694-66-6
SMILES	`COP1(=O)CCC=C1`

Product Overview

2-Phospholene, 1-methoxy-, 1-oxide (CAS 694-66-6), with molecular formula C5H9O2P and molecular weight 132.03401 g/mol. IUPAC: 1-methoxy-2,3-dihydro-1λ5-phosphole 1-oxide.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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