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1,2,3,4,5,6-HEXAMETHYLBICYCLO[2.2.0]HEXA-2,5-DIENE

1,2,3,4,5,6-HEXAMETHYLBICYCLO[2.2.0]HEXA-2,5-DIENE
1,2,3,4,5,6-HEXAMETHYLBICYCLO[2.2.0]HEXA-2,5-DIENE structure
CAS No.
7641-77-2
Chemical Name:
1,2,3,4,5,6-HEXAMETHYLBICYCLO[2.2.0]HEXA-2,5-DIENE
Synonyms
HEXAMETHYLDEWARBENZENE;Hexamethyl dewar benzene,97%;2-butinhexamethyl-dewar-benzol;2-Butin hexamethyl-dewar-benzol;hexamethyl-bicyclo(2.2.0)hexa-5-diene;Hexamethylbicyclo[2.2.0]hexa-2,5-diene;Hexamethyl-bicyclo(2.2.0)hexa-2,5-dien;Bicyclo(2.2.0)hexa-2,5-diene, hexamethyl-;1,2,3,4,5,6-HEXAMETHYLBICYCLO[2.2.0]HEXA-2,5-DIENE;1,2,3,4,5,6-Hexamethylbicyclo[2.2.0]hexane-2,5-diene
CBNumber:
CB2352994
Molecular Formula:
C12H18
Formula Weight:
162.27
MOL File:
7641-77-2.mol

1,2,3,4,5,6-HEXAMETHYLBICYCLO[2.2.0]HEXA-2,5-DIENE Properties

Melting point:
7 °C(lit.)
Boiling point:
60 °C20 mm Hg(lit.)
Density 
0.803 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.448(lit.)
Flash point:
95 °F
storage temp. 
0-6°C
CAS DataBase Reference
7641-77-2
EWG's Food Scores
1
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS02
Signal word  Warning
Hazard statements  H226
Risk Statements  10
Safety Statements  16-33-36/37/39
RIDADR  UN 3295 3/PG 3
WGK Germany  3
RTECS  DT7320000
HazardClass  3.2
PackingGroup  III

1,2,3,4,5,6-HEXAMETHYLBICYCLO[2.2.0]HEXA-2,5-DIENE price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0116960 HEXAMETHYLDEWARBENZENE 95.00% 7641-77-2 1G $882.27 2021-12-16 Buy

1,2,3,4,5,6-HEXAMETHYLBICYCLO[2.2.0]HEXA-2,5-DIENE Chemical Properties,Uses,Production

Chemical Properties

clear yellow liquid

Purification Methods

Purify it by passage through alumina [Traylor & Miksztal J Am Chem Soc 109 2770 1987].

1,2,3,4,5,6-HEXAMETHYLBICYCLO[2.2.0]HEXA-2,5-DIENE Preparation Products And Raw materials

Raw materials

Preparation Products


1,2,3,4,5,6-HEXAMETHYLBICYCLO[2.2.0]HEXA-2,5-DIENE Suppliers

Global( 7)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Hubei Qifei Pharmaceutical Chemical Co., Ltd 18071128681 027-59322506-
027-59322506 1438082200@qq.com;1438480055@qq.com China 9587 58

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