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

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

2,3-dimethyl-2,5-cyclohexadiene-1,4 dione price.
  • $60 - $3275
  • Product name: 2,3-dimethyl-2,5-cyclohexadiene-1,4 dione
  • CAS: 526-86-3
  • MF: C8H8O2
  • MW: 136.15
  • EINECS:
  • MDL Number:
  • Synonyms: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
Price35 Properties Safety Information Description
35 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth
  • Crysdot
  • TRC
Package
  • 5MG
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1G
  • 1000mg
  • 2g
  • 5G
  • 25G
  • Manufactureraablocks
  • Product numberAA00DAD2
  • Product description2,3-Dimethyl-p-benzoquinone ≥95%
  • Packaging50mg
  • Price$80
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DAD2
  • Product description2,3-Dimethyl-p-benzoquinone 95%
  • Packaging100mg
  • Price$102
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DAD2
  • Product description2,3-Dimethyl-p-benzoquinone 95%
  • Packaging250mg
  • Price$163
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberM15319
  • Product description2,3-Dimethyl-2,5-cyclohexadiene-1,4-dione 95%
  • Packaging1G
  • Price$315
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberM15319
  • Product description2,3-Dimethyl-2,5-cyclohexadiene-1,4-dione 95%
  • Packaging5G
  • Price$950
  • Updated2021-12-16
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberM15319
  • Product description2,3-Dimethyl-2,5-cyclohexadiene-1,4-dione 95%
  • Packaging5G
  • Price$1260
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberM15319
  • Product description2,3-Dimethyl-2,5-cyclohexadiene-1,4-dione 95%
  • Packaging25G
  • Price$3275
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number0999CA
  • Product description2,3-Dimethyl-p-benzoquinone
  • Packaging5g
  • Price$1110
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number0999CA
  • Product description2,3-Dimethyl-p-benzoquinone
  • Packaging100mg
  • Price$165
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number0999CA
  • Product description2,3-Dimethyl-p-benzoquinone
  • Packaging250mg
  • Price$285
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA552194
  • Product description2,3-Dimethylcyclohexa-2,5-diene-1,4-dione 95%
  • Packaging250mg
  • Price$117
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA552194
  • Product description2,3-Dimethylcyclohexa-2,5-diene-1,4-dione 95%
  • Packaging100mg
  • Price$63
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA552194
  • Product description2,3-Dimethylcyclohexa-2,5-diene-1,4-dione 95%
  • Packaging1g
  • Price$271
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA552194
  • Product description2,3-Dimethylcyclohexa-2,5-diene-1,4-dione 95%
  • Packaging5g
  • Price$801
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0308166
  • Product description2,3-DIMETHYL-PARA-BENZOQUINONE 95.00%
  • Packaging5MG
  • Price$496.85
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR944683
  • Product description2,3-Dimethyl-p-benzoquinone 95%
  • Packaging1g
  • Price$366
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DAD2 2,3-Dimethyl-p-benzoquinone ≥95% 50mg $80 2026-05-28 Buy
aablocks AA00DAD2 2,3-Dimethyl-p-benzoquinone 95% 100mg $102 2026-05-28 Buy
aablocks AA00DAD2 2,3-Dimethyl-p-benzoquinone 95% 250mg $163 2026-05-28 Buy
ACHEMBLOCK M15319 2,3-Dimethyl-2,5-cyclohexadiene-1,4-dione 95% 1G $315 2026-05-27 Buy
ACHEMBLOCK M15319 2,3-Dimethyl-2,5-cyclohexadiene-1,4-dione 95% 5G $950 2021-12-16 Buy
ACHEMBLOCK M15319 2,3-Dimethyl-2,5-cyclohexadiene-1,4-dione 95% 5G $1260 2026-05-27 Buy
ACHEMBLOCK M15319 2,3-Dimethyl-2,5-cyclohexadiene-1,4-dione 95% 25G $3275 2026-05-27 Buy
AK Scientific 0999CA 2,3-Dimethyl-p-benzoquinone 5g $1110 2021-12-16 Buy
AK Scientific 0999CA 2,3-Dimethyl-p-benzoquinone 100mg $165 2021-12-16 Buy
AK Scientific 0999CA 2,3-Dimethyl-p-benzoquinone 250mg $285 2021-12-16 Buy
Ambeed A552194 2,3-Dimethylcyclohexa-2,5-diene-1,4-dione 95% 250mg $117 2021-12-16 Buy
Ambeed A552194 2,3-Dimethylcyclohexa-2,5-diene-1,4-dione 95% 100mg $63 2021-12-16 Buy
Ambeed A552194 2,3-Dimethylcyclohexa-2,5-diene-1,4-dione 95% 1g $271 2021-12-16 Buy
Ambeed A552194 2,3-Dimethylcyclohexa-2,5-diene-1,4-dione 95% 5g $801 2021-12-16 Buy
American Custom Chemicals Corporation CHM0308166 2,3-DIMETHYL-PARA-BENZOQUINONE 95.00% 5MG $496.85 2021-12-16 Buy
Apolloscientific OR944683 2,3-Dimethyl-p-benzoquinone 95% 1g $366 2026-06-04 Buy
Next Last

Properties

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

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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

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