Cas no 7641-77-2 (Bicyclo[2.2.0]hexa-2,5-diene,1,2,3,4,5,6-hexamethyl-)

Bicyclo[2.2.0]hexa-2,5-diene,1,2,3,4,5,6-hexamethyl- structure
7641-77-2 structure
Product Name:Bicyclo[2.2.0]hexa-2,5-diene,1,2,3,4,5,6-hexamethyl-
CAS No:7641-77-2
MF:C12H18
MW:162.271323680878
CID:563488
PubChem ID:24278
Update Time:2025-04-19

Bicyclo[2.2.0]hexa-2,5-diene,1,2,3,4,5,6-hexamethyl- Chemical and Physical Properties

Names and Identifiers

    • Bicyclo[2.2.0]hexa-2,5-diene,1,2,3,4,5,6-hexamethyl-
    • 1,2,3,4,5,6-HEXAMETHYLBICYCLO[2.2.0]HEXA-2,5-DIENE
    • Hexamethyldewarbenzene
    • 1,2,3,4,5,6-Hexamethylbicyclo(2,2,0)hexa-2,5-diene
    • 2-Butin hexamethyl-dewar-benzol [German]
    • BICYCLO(2.2.0)HEXA-2,5-DIENE,HEXAMETHYL
    • Dewar benzene,hexamethyl
    • EINECS 231-576-3
    • hexamethyl(Dewar benzene) radical
    • Hexamethyl-bicyclo(2.2.0)hexa-2,5-dien [German]
    • hexamethylbicyclo[2.2.0]diene
    • hexamethylbicyclo<2.2.0>hexa-2,5-diene
    • Hexamethyl Dewar benzene
    • BICYCLO(2.2.0)HEXA-2,5-DIENE, HEXAMETHYL-
    • Bicyclo[2.2.0]hexa-2,5-diene, 1,2,3,4,5,6-hexamethyl-
    • Dewar benzene, hexamethyl-
    • 7641-77-2
    • Hexamethylbicyclo[2.2.0]hexa-2,5-diene
    • RVNQQZMIWZPGNA-UHFFFAOYSA-N
    • DTXSID50227240
    • Hexamethyldewarbenzene, 97%
    • Hexamethyl-bicyclo(2.2.0)hexa-2,5-dien
    • InChI=1/C12H18/c1-7-8(2)12(6)10(4)9(3)11(7,12)5/h1-6H
    • NS00037783
    • hexamethyl-dewar-benzene
    • 2-Butin hexamethyl-dewar-benzol
    • Inchi： 1S/C12H18/c1-7-8(2)12(6)10(4)9(3)11(7,12)5/h1-6H3
    • InChI Key： RVNQQZMIWZPGNA-UHFFFAOYSA-N
    • SMILES： C12(C)C(C)=C(C)C1(C)C(C)=C2C

Computed Properties

  • Exact Mass: 162.14100
  • Monoisotopic Mass: 162.140850574g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 0
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 0
  • Complexity: 268
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 2.3
  • Topological Polar Surface Area: 0?2

Experimental Properties

  • Color/Form: Yellow transparent liquid
  • Density: 0.803?g/mL?at 25?°C(lit.)
  • Melting Point: 7?°C(lit.)
  • Boiling Point: 60?°C20?mm Hg(lit.)
  • Flash Point: 95?°F
  • Refractive Index: n20/D 1.448(lit.)
  • PSA: 0.00000
  • LogP: 3.69900
  • Solubility: Not determined

Bicyclo[2.2.0]hexa-2,5-diene,1,2,3,4,5,6-hexamethyl- Security Information

  • Hazardous Material transportation number：UN 3295 3/PG 3
  • WGK Germany：3
  • Hazard Category Code： 10
  • Safety Instruction： 16-33-36/37/39
  • RTECS：DT7320000
  • HazardClass：3.2
  • PackingGroup：III
  • Safety Term：3.2
  • Packing Group：III
  • Risk Phrases：R10
  • Packing Group：III
  • Hazard Level：3.2

Bicyclo[2.2.0]hexa-2,5-diene,1,2,3,4,5,6-hexamethyl- Pricemore >>

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