Cyclopropyloxirane

Base Information

• Chemical Name: Cyclopropyloxirane
• CAS No.: 21994-19-4
• Molecular Formula: C5H8O
• Molecular Weight: 84.11640
• Hs Code.: 2910900090
• European Community (EC) Number: 860-335-0
• DSSTox Substance ID: DTXSID40447511
• Nikkaji Number: J83.127A
• Mol file: 21994-19-4.mol

Synonyms:2-cyclopropyloxirane;21994-19-4;2-Cyclopropyl-oxirane;CYCLOPROPYLOXIRANE;MFCD11655939;cyclopropyl oxirane;DTXSID40447511;ILUWUBMXUOXRFY-UHFFFAOYSA-N;AKOS012068403;SY143495;EN300-110347;Z1020679808

Chemical Property of Cyclopropyloxirane

Chemical Property:

• Boiling Point: 112.2±8.0 °C(Predicted)
• PSA: 12.53000
• Density: 1.181±0.06 g/cm3(Predicted)
• LogP: 0.79520
• XLogP3: 0.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 1
• Exact Mass: 84.057514874
• Heavy Atom Count: 6
• Complexity: 66.3

Purity/Quality:

2-cyclopropyloxirane 95% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CC1C2CO2

Technology Process of Cyclopropyloxirane

There total 2 articles about Cyclopropyloxirane which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 79.0%

diazomethane (186581-53-3,908094-01-9,334-88-3) + epoxybutene (930-22-3,62249-81-4) → 2-cyclopropyloxirane (21994-19-4)

Guidance literature:

palladium(II) acetylacetonate; In diethyl ether; at 0 - 5 ℃;

DOI:10.1007/bf02503511

Reference yield:

→ 2-cyclopropyloxirane (21994-19-4)

Guidance literature:

Cyclopropancarbaldehyd, Trimethylsulfoniumjodid;

DOI:10.1021/jo00895a039

upstream raw materials:

diazomethane

epoxybutene

Refernces