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3-METHOXYCATECHOL

3-METHOXYCATECHOL Structure
3-METHOXYCATECHOL
  • CAS No.934-00-9
  • Chemical Name:3-METHOXYCATECHOL
  • CBNumber:CB2744481
  • Molecular Formula:C7H8O3
  • Formula Weight:140.14
  • MOL File:934-00-9.mol
3-METHOXYCATECHOL Property
  • Melting point 38-43 °C (lit.)
  • Boiling point 146-147 °C/15 mmHg (lit.)
  • Density 1.270
  • refractive index 1.4638 (estimate)
  • Flash point >230 °F
  • storage temp. Store below +30°C.
  • solubility Chloroform (Sparingly), Methanol (Slightly)
  • form Solid
  • pka 9.42±0.10(Predicted)
  • color White to Off-White
  • BRN 1909165
  • InChIKey LPYUENQFPVNPHY-UHFFFAOYSA-N
  • LogP 0.937 (est)
  • CAS DataBase Reference 934-00-9(CAS DataBase Reference)
  • EWG's Food Scores 1
  • FDA UNII IC13U5393C
  • UNSPSC Code 12352100
  • NACRES NA.22
Safety
  • Hazard Codes  :Xi
  • Risk Statements  :36/37/38
  • Safety Statements  :26-36
  • WGK Germany  :3
  • RTECS  :CZ9002750
  • HS Code  :29095000
  • NFPA 704:
    1
    2 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319-H335
  • Precautionary statements P261-P264-P271-P280-P302+P352-P305+P351+P338
3-METHOXYCATECHOL Price More Price(3)
  • Brand: Sigma-Aldrich(India)
  • Product number: M13203
  • Product name : 3-Methoxycatechol
  • Purity: 99%
  • Packaging: 5G
  • Price: ₹4979.5
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: M0524
  • Product name : 3-Methoxycatechol
  • Purity: min. 98.0 %
  • Packaging: 25G
  • Price: ₹3900
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: M0524
  • Product name : 3-Methoxycatechol
  • Purity: min. 98.0 %
  • Packaging: 500G
  • Price: ₹46600
  • Updated: 2022/05/26
  • Buy: Buy

3-METHOXYCATECHOL Chemical Properties,Usage,Production

  • Chemical Properties SLIGHTLY BEIGE TO LIGHT BROWN CRYSTALLINE SOLID
  • Uses 3-Methoxycatechol is used to prepare polyphenolic deoxybenzoins as potential antioxidants and tyrosinase inhibitors.
  • Definition ChEBI: 3-methoxycatechol is a member of the class of catechols that is catechol in which a hydrogen that is ortho to one of the hydroxy groups has been replaced by a methoxy group. It displays agonistic activity against G protein-coupled receptor 35 (GPR35). It has a role as a G-protein-coupled receptor agonist. It is a member of catechols and an aromatic ether. It is functionally related to a pyrogallol.
  • Synthesis 2,3-Dihydroxyanisole is synthesised using 2-hydroxy-3-methoxybenzaldehyde as a raw material by chemical reaction. The specific synthesis steps are as follows:
    To a solution of 2-hydroxy-3-methoxybenzaldehyde (o-vanillin) (20.3 g,0.134 mole)in aqueous sodium hydroxide (2N,66.6 ml,0.133 mole)is added dropwise hydrogen peroxide (6%,95 ml,0.167 mole) during 1 hr at 40-45(the solution is cooled if necessary).After the reaction is over,the reaction mixture is allowed to cool to room temperature.It is saturated with sodium chloride and then extracted with ether (3 x 70 ml).The ether solution is dried (sodium sulphate)and distilled.The residual product is distilled and the fraction boiling at 136-38/22 mm is collected.Yield 11 g (58.8%)(lit.b.p.136-38/22 mm).
    2,3-Dihydroxyanisole synthesis
3-METHOXYCATECHOL Preparation Products And Raw materials
Raw materials
Preparation Products
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3-METHOXYCATECHOL Spectrum
934-00-9, 3-METHOXYCATECHOLRelated Search:
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  • 934-00-9
  • 3-Methoxycatechol, ≥ 96.0%
  • 3-methocycatechol
  • 1,2-DIHYDROXY-3-METHOXYBENZENE (3-METHOX
  • 3-Methoxycatechol&gt
  • Phloroglucinol Impurity 29
  • 1,2-Benzenediol, 3-methoxy-
  • Pyrocatechol, 3-methoxy-
  • 6-methoxycatechol
  • 2,3-Dihydroxyanisole~Pyrogallol 1-methyl ether
  • 3-Methoxypyrocatechol
  • 3-methoxy-pyrocatecho
  • 3-methoxy-2-benzenediol
  • 3-Methoxy-1,2-benzenediol (3-methoxypyrocatechol)
  • 3-Methoxy-1,2-benzenediol
  • 2,3-Dihydroxyanisole
  • PYROGALLOL 1-MONOMETHYL ETHER
  • PYROGALLOL-1-METHYL ETHER
  • PYROGALLIC ACID MONOMETHYL ETHER
  • PYROGALLOL MONOMETHYL ETHER
  • AKOS 233-07
  • 3-METHOXYCATECHOL
  • 1,2,3-BENZENETRIOL MONOMETHYL ETHER
  • 1,2,3-TRIHYDROXYBENZENE MONOMETHYL ETHER
  • 1,2-DIHYDROXY-3-METHOXYBENZENE
  • 3-Methoxycatechol 99%
  • 1,2-Dihydroxy-3-methoxybenzene Pyrogallol 1-Monomethyl Ether
  • NSC 66525
  • 3-Methoxy-o-hydroquinone
  • 3-Methoxy-1,2-dihydroxybenzene
  • 2-Hydroxy-3-methoxyphenol
  • 1-O-Methylpyrogallol

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