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4-Methoxyphenol Suppliers list
Company Name: Jinan Finer Chemical Co., Ltd
Tel: +86-531-88989536
Products Intro: Product Name:p-Hydroxyanisole (MEHQ)
Purity:99% Package:25kg;USD
Company Name: Yancheng Green Chemicals Co.,Ltd
Tel: 86-25-86655873
Products Intro: Product Name:4-Methoxyphenol
Purity:0.99 Package:25kg/drum;200kg/drum
Company Name: Foshan Sanshui Jingze Chemical Co.,Ltd
Tel: 025-86639253
Products Intro: Product Name:4-Methoxyphenol
Purity:99 Package:25Kg/Bag;USD
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-66670886
Products Intro: Product Name:4-Methoxyphenol
Purity:99% Package:100g,500g,1KG,10KG,100KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Products Intro: Product Name:150-76-5
Purity:0.99 Package:25KG,5KG;1KG;500G

Lastest Price from 4-Methoxyphenol manufacturers

  • Mequinol
  • US $8.00 / Kg/Bag
  • 2021-08-26
  • CAS:150-76-5
  • Min. Order: 10g
  • Purity: 99%
  • Supply Ability: 10000kg
  • Mequinol
  • US $10.00 / KG
  • 2021-08-23
  • CAS:150-76-5
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 10T/month

Related articles

4-Methoxyphenol Basic information
Product Name:4-Methoxyphenol
Synonyms:Eastman HQMME;ethermonomethyliqued’hydroquinone;Hqmme;Hydroquinone methyl ether;hydroquinonemethylether;Leucobasal;Leucodine b;leucodineb
Product Categories:Liquid Crystal intermediates;Phenol&Thiophenol&Mercaptan;API intermediates;Biochemistry;Building Blocks for Liquid Crystals;Functional Materials;Aromatic Ethers;Phenols (Building Blocks for Liquid Crystals);Reagents for Oligosaccharide Synthesis;Aromatics;Building Blocks;C6 to C8;Chemical Synthesis;organic synthesis;Organic Building Blocks;Oxygen Compounds;Phenols
Mol File:150-76-5.mol
4-Methoxyphenol Structure
4-Methoxyphenol Chemical Properties
Melting point 56 °C
Boiling point 243 °C(lit.)
density 1,55 g/cm3
vapor density 4.3 (vs air)
vapor pressure <0.01 mm Hg ( 20 °C)
refractive index 1.5286 (estimate)
Fp >230 °F
storage temp. Store below +30°C.
solubility Soluble in acetone, ethyl acetate, ethanol, ether, benzene and carbon tetrachloride.
form Liquid
pka10.21(at 25℃)
color Clear colorless to pale yellow
PH5.1 (30g/l, H2O, 20℃)
Odor Threshold0.0027ppm
Water Solubility 40 g/L (25 ºC)
BRN 507924
Stability:Stable. Combustible. Incompatible with halogens, oxidizing agents.
CAS DataBase Reference150-76-5(CAS DataBase Reference)
NIST Chemistry ReferenceMequinol(150-76-5)
EPA Substance Registry Systemp-Methoxyphenol (150-76-5)
Safety Information
Hazard Codes Xn
Risk Statements 22-36-43
Safety Statements 24/25-26-37/39-46
WGK Germany 1
RTECS SL7700000
Autoignition Temperature789 °F
HS Code 29095090
Hazardous Substances Data150-76-5(Hazardous Substances Data)
ToxicityLD50 orally in Rabbit: 1600 mg/kg
MSDS Information
4-Methoxyphenol English
SigmaAldrich English
ACROS English
ALFA English
4-Methoxyphenol Usage And Synthesis
Chemical PropertiesWhite crystals.
Chemical Properties4-Methoxyphenol is a colorless to white, waxy solid with an odor of caramel and phenol. A combustible solid.
UsesInhibitor for acrylic monomers; stabilizer for chlorinated hydrocarbons and ethyl cellulose; UV inhibitor
UsesIntermediates of Liquid Crystals
Uses5HT1&2 receptor antagonist.
Mequinol (4-hydroxyanisole) is a substrate of the enzyme tyrosinase and acts as a competitive inhibitor of melanogenesis.
IndicationsMequinol (4-hydroxyanisole) is a substrate of the enzyme tyrosinase and acts as a competitive inhibitor of melanogenesis.
Synthesis Reference(s)The Journal of Organic Chemistry, 42, p. 1479, 1977 DOI: 10.1021/jo00428a054
Synthesis, p. 751, 1983 DOI: 10.1055/s-1983-30501
Tetrahedron Letters, 34, p. 7667, 1993 DOI: 10.1016/S0040-4039(00)61534-4
General DescriptionPink crystals or white waxy solid.
Air & Water ReactionsSensitive to moisture. Water soluble.
Reactivity Profile4-Methoxyphenol can react with oxidizing materials.
HazardEye irritant and skin damage.
Health Hazard4-Methoxyphenol is expected to cause liver and renal toxicity with narcosis, but only at high levels of exposure.
Fire HazardCombustible
Safety ProfilePoison by intraperitoneal route. A skin irritant. When heated to decomposition it emits acrid smoke and fumes. See also ETHERS.
ShippingUN3335 Aviation regulated solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.
Purification MethodsCrystallise 4-methoxyphenol from *benzene, pet ether or H2O, and dry it under vacuum over P2O5 at room temperature. Sublime it in vacuo. [Wolfenden et al. J Am Chem Soc 109 463 1987, Beilstein 6 IV 5717.]
Tag:4-Methoxyphenol(150-76-5) Related Product Information
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