6253-27-6

Basic information

• Product Name: 7-oxabicyclo[4.1.0]hept-3-ene
• CAS NO: 6253-27-6
• Molecular Formula: C₆H₈O
• Molecular Weight: 96.1271
• Mol File: 6253-27-6.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 127.8°C at 760 mmHg
• Flash Point: 19.2°C
• Density: 1.073g/cm³
• Vapor Pressure: 13.3mmHg at 25°C
• Refractive Index: 1.513
• CAS DataBase Reference: 7-oxabicyclo[4.1.0]hept-3-ene(CAS DataBase Reference)
• NIST Chemistry Reference: 7-oxabicyclo[4.1.0]hept-3-ene(6253-27-6)
• EPA Substance Registry System: 7-oxabicyclo[4.1.0]hept-3-ene(6253-27-6)

Safety Data

• Hazardous Substances Data: 6253-27-6(Hazardous Substances Data)

Upstream product

• 1165952-92-0 cyclohexa-1,4-diene 

Downstream Products

• 112297-27-5 (1RS,6RS)-6-azidocyclohex-3-en-1-ol 
• 188308-51-2 ((1R,6R)-6-Azido-cyclohex-3-enyloxy)-trimethyl-silane 
• 127913-43-3 (1R,2R)-(-)-2-chlorocyclo-4-hexen-1-ol 
• 1174398-04-9 (3S,4S,5S)-3-benzoyloxy-4,5-epoxycyclohex-1-ene 
• 930275-48-2 (1S,2R)-2-(acetylamino)-1-(tert-butoxycarbonylamino)-4-cyclohexen-3-one 
• 1174398-09-4 (1S,2S,6R)-6-azido-2-methoxymethoxycyclohex-3-en-1-ol 
• 1174522-50-9 (3S,4S,5S)-3-(4-nitro)benzoyloxy-4,5-epoxycyclohex-1-ene 
• 1311175-19-5 (1R,2S,3S)-1-azido-3-methoxymethoxy-2-(methylsulfonyl)-oxycyclohex-4-ene 
• 1311175-20-8 (1S,2R,3S)-2-(acetylamino)-1-azido-3-methoxymethoxycyclohex-4-ene 
• 1354558-27-2 C₈H₁₂N₄O₂ 
• 1354558-28-3 C₁₃H₂₂N₂O₄ 

Relevant articles and documents

A spin-crossover Co(II) complex catalyzes the activation of sp3 C–H bonds by two-electron oxidants

We recently found that a high-spin Co(II) complex with N,N'-dibenzyl-N,N'-bis(2-pyridylmethyl)-1,2-cyclohexanediamine (bbpc) was capable of catalyzing the oxidation of weak sp3 C–H bonds by iodosobenzene (PhIO) and meta-chloroperbenzoic acid (MCPBA). The bbpc compound could also be oxidized to a Co(III)-peroxo species capable of reacting with aldehydes. The ligand N-benzenesulfonyl-N,N’-bis(2-pyridylmethyl)-1,2-cyclohexanediamine (bsbpc) reacts with Co(ClO4)2 to yield a spin-crossover complex, [Co(bsbpc)(MeCN)2](ClO4)2. The bsbpc complex catalyzes the oxidation of benzylic and allylic C–H bonds by PhIO and MCPBA to approximately the same extent as the high-spin bbpc compound. The bsbpc complex differs more substantially from the bbpc compound in that it cannot be oxidized to a stable Co(III)-peroxo complex and shows no reactivity with aldehydes.

Highly efficient epoxidation of olefins using aqueous H2O2 and catalytic methyltrioxorhenium/pyridine: Pyridine-mediated ligand acceleration

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