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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >aliphatic ketones >P-XYLOQUINONE

P-XYLOQUINONE

P-XYLOQUINONE Structure
  • ₹2600 - ₹35051.35
  • Product name: P-XYLOQUINONE
  • CAS: 137-18-8
  • MF: C8H8O2
  • MW: 136.15
  • EINECS:205-283-6
  • MDL Number:MFCD00041737
  • Synonyms:2,5-Dimethyl-p-benzoquinone,99%;2,5-DiMethyl-p-benzoquinone, 99% 5GR;2,5-Dimethyl-1,4-benzoquinone >=98.0%;p-Xyloquinone;2,5-Dimethylcyclohexa-2,5-diene-1,4-dione;2,5-Dimethyl-1,4-benzoquinone 2,5-Dimethyl-p-quinone Phlorone;Phlorone-quinone;XYLOQUINONE
5 prices
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Brand

  • Sigma-Aldrich(India)
  • TCI Chemicals (India)

Package

  • 1G
  • 5G
  • 25G
  • ManufacturerSigma-Aldrich(India)
  • Product number39579
  • Product description2,5-Dimethyl-1,4-benzoquinone ≥98.0%
  • Packaging5G
  • Price₹11398.73
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number39579
  • Product description2,5-Dimethyl-1,4-benzoquinone ≥98.0%
  • Packaging25G
  • Price₹35051.35
  • Updated2022-06-14
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD0686
  • Product descriptionp-Xyloquinone min. 98.0 %
  • Packaging25G
  • Price₹30500
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD0686
  • Product descriptionp-Xyloquinone min. 98.0 %
  • Packaging5G
  • Price₹7800
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD0686
  • Product descriptionp-Xyloquinone min. 98.0 %
  • Packaging1G
  • Price₹2600
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 39579 2,5-Dimethyl-1,4-benzoquinone ≥98.0% 5G ₹11398.73 2022-06-14 Buy
Sigma-Aldrich(India) 39579 2,5-Dimethyl-1,4-benzoquinone ≥98.0% 25G ₹35051.35 2022-06-14 Buy
TCI Chemicals (India) D0686 p-Xyloquinone min. 98.0 % 25G ₹30500 2022-05-26 Buy
TCI Chemicals (India) D0686 p-Xyloquinone min. 98.0 % 5G ₹7800 2022-05-26 Buy
TCI Chemicals (India) D0686 p-Xyloquinone min. 98.0 % 1G ₹2600 2022-05-26 Buy

Properties

Melting point :123-125 °C
Boiling point :69-80℃
Density :1.1150 (rough estimate)
refractive index :1.5090 (estimate)
storage temp. :2-8°C
solubility :toluene: soluble0.5g/10 mL, clear to faintly turbid, yellow to brown
form :Crystalline Powder
color :Yellow to brown
BRN :2041348
CAS DataBase Reference :137-18-8
EPA Substance Registry System :2,5-Cyclohexadiene-1,4-dione, 2,5-dimethyl- (137-18-8)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2,5-Dimethyl-1,4-benzoquinone may be used in a key step involved in the total synthesis of ()-cyathin A3.

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