ChemicalBook > CAS DataBase List > 2,3-dimethyl-2,5-cyclohexadiene-1,4 dione

2,3-dimethyl-2,5-cyclohexadiene-1,4 dione

Product Name
2,3-dimethyl-2,5-cyclohexadiene-1,4 dione
CAS No.
526-86-3
Chemical Name
2,3-dimethyl-2,5-cyclohexadiene-1,4 dione
Synonyms
NSC 402192;o-Xyloquinone;2,3-Dimethyl-p-quinone;2,3-dimethyl-1,4-quinone;2,3-Dimethylbenzoquinone;2,3-Dimethyl-p-benzoquinone;2,3-DI-METHYL-1,4-BENZOQUINONE;2,3-dimethylcyclohexa-2,5-diene-1,4-dione;2,3-dimethyl-2,5-cyclohexadiene-1,4 dione;2,5-Cyclohexadiene-1,4-dione, 2,3-dimethyl-
CBNumber
CB01390236
Molecular Formula
C8H8O2
Formula Weight
136.15
MOL File
526-86-3.mol
More
Less

2,3-dimethyl-2,5-cyclohexadiene-1,4 dione Property

Melting point:
55-57℃
Boiling point:
200℃
Density 
1.115
refractive index 
1.5485 (estimate)
Flash point:
71℃
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform, DMSO (Slightly), Methanol (Slightly)
form 
Solid
color 
Yellow to Orange
Stability:
Light Sensitive
CAS DataBase Reference
526-86-3
More
Less

Safety

HS Code 
2914390090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

TRC
Product number
D464710
Product name
2,3-Dimethylbenzoquinone
Packaging
1g
Price
$1190
Updated
2021/12/16
AK Scientific
Product number
0999CA
Product name
2,3-Dimethyl-p-benzoquinone
Packaging
5g
Price
$1110
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD137740
Product name
2,3-dimethyl-2,5-cyclohexadiene-1,4 dione
Packaging
100mg
Price
$60
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD137740
Product name
2,3-dimethyl-2,5-cyclohexadiene-1,4 dione
Packaging
250mg
Price
$125
Updated
2021/12/16
AK Scientific
Product number
0999CA
Product name
2,3-Dimethyl-p-benzoquinone
Packaging
100mg
Price
$165
Updated
2021/12/16
More
Less

2,3-dimethyl-2,5-cyclohexadiene-1,4 dione Chemical Properties,Usage,Production

Uses

2,3-Dimethylbenzoquinone is a reagent in the preparation of hydroxycinnolines which has antifungal activity.

Synthesis Reference(s)

Journal of the American Chemical Society, 64, p. 528, 1942 DOI: 10.1021/ja01255a016
Synthetic Communications, 19, p. 2095, 1989 DOI: 10.1080/00397918908052603

2,3-dimethyl-2,5-cyclohexadiene-1,4 dione Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

2,3-dimethyl-2,5-cyclohexadiene-1,4 dione Suppliers

China 44 Germany 1 India 1 United Kingdom 1 United States 4 Global 51
BOC Sciences
Tel
+1-631-485-4226
Fax
1-631-614-7828
Email
inquiry@bocsci.com
Country
United States
ProdList
19553
Advantage
58
Aladdin Scientific
Tel
+1-833-552-7181
Email
sales@aladdinsci.com
Country
United States
ProdList
52927
Advantage
58

526-86-3, 2,3-dimethyl-2,5-cyclohexadiene-1,4 dioneRelated Search:

Idebenone COENZYME Q2 COENZYME Q4 COENZYME Q9 2,3-DIMETHOXY-5-METHYL-6-[ALL TRANS]FARNESYLFARNESYL-1,4-BENZOQUINONE COENZYME Q1 D-ALPHA-TOCOPHERYLQUINONE 4-Ethyl-5-fluoropyrimidine 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone AA-861 DUROQUINONE TRIMETHYLQUINONE 2,3-dimethyl-2,5-cyclohexadiene-1,4 dione ubiquinone 7 2,3-DIMETHOXY-5,6-DIMETHYL-P-BENZOQUINONE saframycin A DECYLUBIQUINONE 9,10-DIHYDRO-9,10[1',2']-BENZENOANTHRACENE-1,4-DIONE

  • 2,3-dimethyl-2,5-cyclohexadiene-1,4 dione
  • 2,3-DI-METHYL-1,4-BENZOQUINONE
  • 2,3-Dimethyl-p-benzoquinone
  • o-Xyloquinone
  • 2,3-dimethylcyclohexa-2,5-diene-1,4-dione
  • 2,3-Dimethylbenzoquinone
  • 2,3-Dimethyl-p-quinone
  • NSC 402192
  • 2,3-dimethyl-1,4-quinone
  • 2,5-Cyclohexadiene-1,4-dione, 2,3-dimethyl-
  • 526-86-3