2-Methoxy-4-methylphenol

Product Name: 2-Methoxy-4-methylphenol
CAS No.: 93-51-6
Chemical Name: 2-Methoxy-4-methylphenol
Synonyms: CREOSOL;4-METHYLGUAIACOL;Phenol, 2-methoxy-4-methyl-;4-Methyl-2-methoxyphenol;2-METHOXY-P-CRESOL;p-Methylguaiacol;VALSPICE;p-Creosol;Homocatechol methyl ester;kreosol
CBNumber: CB9667640
Molecular Formula: C8H10O2
Formula Weight: 138.16
MOL File: 93-51-6.mol

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2-Methoxy-4-methylphenol Property

Melting point:: 5 °C (lit.)
Boiling point:: 221-222 °C (lit.)
Density: 1.092 g/mL at 25 °C (lit.)
refractive index: n20/D 1.537(lit.)
FEMA: 2671 | 2-METHOXY-4-METHYLPHENOL
Flash point:: 211 °F
storage temp.: Inert atmosphere,Room Temperature
solubility: Chloroform (Sparingly), Methanol (Slightly)
pka: 10.27±0.18(Predicted)
form: Liquid
color: colorless to light yellow
Specific Gravity: 1.091.092
Odor: at 10.00 % in dipropylene glycol. spicy clove vanilla phenolic medicinal leathery woody smoky burnt
Odor Type: spicy
Water Solubility: Slightly soluble in water.
JECFA Number: 715
Merck: 14,2571
BRN: 1862340
Dielectric constant: 11.0
LogP: 1.65
CAS DataBase Reference: 93-51-6(CAS DataBase Reference)
NIST Chemistry Reference: Phenol, 2-methoxy-4-methyl-(93-51-6)
EPA Substance Registry System: Phenol, 2-methoxy-4-methyl- (93-51-6)

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Safety

Hazard Codes: Xn,Xi
Risk Statements: 22-36/37/38
Safety Statements: 26-36-24/25
RIDADR: 2810
WGK Germany: 3
RTECS: GP1755000
F: 10
TSCA: Yes
HazardClass: 6.1(a)
PackingGroup: II
HS Code: 29095090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: W267112
Product name: 2-Methoxy-4-methylphenol
Purity: natural, 97%, FG
Packaging: 100g
Price: $319
Updated: 2024/03/01

Sigma-Aldrich

Product number: W267112
Product name: 2-Methoxy-4-methylphenol
Purity: natural, 97%, FG
Packaging: 1kg
Price: $1650
Updated: 2024/03/01

Sigma-Aldrich

Product number: W267104
Product name: 2-Methoxy-4-methylphenol
Purity: ≥98%, FG
Packaging: 100g
Price: $72.7
Updated: 2024/03/01

Sigma-Aldrich

Product number: W267104
Product name: 2-Methoxy-4-methylphenol
Purity: ≥98%, FG
Packaging: 1kg
Price: $308
Updated: 2024/03/01

Sigma-Aldrich

Product number: W267104
Product name: 2-Methoxy-4-methylphenol
Purity: ≥98%, FG
Packaging: 10Kg
Price: $1870
Updated: 2024/03/01

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2-Methoxy-4-methylphenol Chemical Properties,Usage,Production

Description

2-Methoxy-4-methylphenol has a characteristic aromatic odor (sweet, spicy, slightly vanilla-like) and a somewhat bitter taste (vanilla-like). May be prepared by methylation of homopyrocatechin using dimethyl sulfate and alkali; also by hydrogenation of vanillin.

Chemical Properties

2-Methoxy-4-methylphenol is a clear colorless to slightly yellow liquid or viscous, yeelowish oil, solidifying in the cold. The prismatic crystals melt at 6° C. Sp.Gr. 1.10. B.P. 222° C. Very slightly soluble in water, soluble in alcohol and oils. Sweet-spicy, phenolic-leathery odor with distinctly Vanilla-1ike undertones, balsamicwarm sweetness, but overall too medicinal to become classified as a versatile, floral-balsamic ingredient.

Occurrence

Occurs in beechwood tar; also identified in the essential oils of ylang-ylang, jasmine and anise seeds; it is one of the active constituents of creosote. Reported found in Gruyere cheese, smoked fish, cured pork, beer, rum, bourbon whiskey, malt and Scotch whiskey, sherry, white and red wine, cocoa, coffee, tea, mushrooms, mango, pear brandy, malt, wort, dried bonito, Bourbon vanilla, cuttlefish and green maté.

Uses

2-Methoxy-4-methylphenol is used for blending baking and smoked food flavors. Excellent additive and modifier in artificial Ylang-Ylang, Cassie-bases, Jasmin bases, Lily, Gardenia, etc. Finds use in flavor compositions for imitation Vanilla, Clove, various fruit compositions, Rum flavors, etc. and in Nut-Nougat flavor bases. Concentration will be about 0.02 to 1 ppm in the finished consumer product. In beverages, however, it may be as high as 10 to 20 ppm.

Definition

ChEBI: 2-Methoxy-4-methylphenol is a member of phenols and a member of methoxybenzenes. It is used in preparation of renewable bis(cyanate) esters.

Preparation

By methylation of homopyrocatechin using dimethyl sulfate and alkali; also by hydrogenation of vanillin.

Production Methods

With three distinct oxygenated functional groups (aldehyde, ether, and hydroxyl), VAN can undergo selective hydrodeoxygenation to produce 2- methoxy-4-methylphenol (MMP), a promising candidate for future biofuel applications and its use in fragrances and intermediate in pharmaceutical synthesis. Kumar et al. developed stable, cost-effective Ni nanoparticles supported on montmorillonite (MMT) clay, which was synthesized for eco-friendly, alcohol-mediated catalytic transfer hydrodeoxygenation of VAN to MMP. The Ni(10%)/MMT catalyst achieved >99% VAN conversion and 95.2% MMP selectivity using isopropanol (IPA) as a solvent and hydrogen donor[1].

References

[1] Atul Kumar, Prof. Dr. Rajendra Srivastava, Dr. Rajaram Bal. “Ni Nanoparticles Supported Montmorillonite Clay for Selective Catalytic Transfer Hydrodeoxygenation of Vanillin into 2-Methoxy-4-methylphenol.” ChemCatChem 16 9 (2024).

Aroma threshold values

Detection: 90 ppb. Aroma characteristics at 1.0%: smoky, sweet, phenolic, vanilla, spicy clove with a floral carnation nuance.

Taste threshold values

Taste characteristics at 1.0 to 1.25 ppm: sweet phenolic, spice, vanilla, medicinal, clove-like, smoky, guaia col-like with a woody, phenolic nuance.

General Description

2-Methoxy-4-methylphenol is the major component of black-ripe table olive aroma. It is the major anti-inflammatory compound in bamboo vinegar. Kinetics of reaction of 2-methoxy-4-methylphenol with chlorine atoms was studied.

Biochem/physiol Actions

Odor at 1.0%

2-Methoxy-4-methylphenol Preparation Products And Raw materials

Raw materials

4-Methylcatechol

Preparation Products

Catechol

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2-Methoxy-4-methylphenol Suppliers

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View Lastest Price from 2-Methoxy-4-methylphenol manufacturers

HebeiShuoshengImportandExportco.,Ltd

Product: 2-Methoxy-4-methylphenol 93-51-6
Price: US $6.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 2000KG/Month
Release date: 2024-08-09

HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD

Product: 2-Methoxy-4-methylphenol 93-51-6
Price: US $3900.00-3500.00/ton
Min. Order: 0.0010000000474974513ton
Purity: 99%
Supply Ability: 5000
Release date: 2024-08-09

Hebei Longbang Technology Co., Ltd

Product: 2-methoxy-4-methylphenol 93-51-6
Price: US $6.00/kg
Min. Order: 1kg
Purity: More than 99%
Supply Ability: 2000KG/Month
Release date: 2024-04-26

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2-Methoxy-4-methylphenol 93-51-6 with low price CAS NO.93-51-6

2-methoxy-4-methyl-pheno

2-Methoxy-4-methylphenol (4-methylguaiacol)

2-methoxy-4-methylphenol (creosol)

2-methoxy-p-creso

3-Methoxy-4-hydroxytoluene

4-Methyl-2-methoxyphenol

4-Methyl-2-methoxyphenol (4-methylguaiacol)

Homocatechol methyl ester

Homoguaiacol

kreosol

p-Creosol

p-Cresol, 2-methoxy-

Phenol, 4-methyl-2-methoxy

p-Methylguaiacol

p-methylguaicol

Spice level 2-Methoxy-4-methylphenol

2-Methoxy-4-methyL

2-HYDROXY-5-METHYLANISOLE

2-METHOXY-P-CRESOL

2-METHOXY-4-METHYLPHENOL

2-METHOXY-4-CRESOL

CREOSOL

FEMA 2671

homocatechol monomethyl ether

TIMTEC-BB SBB008258

VALSPICE

o-creosol

2-METHOXY-4-METHYLPHENOL 98+%

Phenol, 2-methoxy-4-methyl-

4-METHYLGUAICOL

PARA-METHYLGUAICOL

Cresol(Total)

METHYL GUAIACOL

2-Methoxy-p-cresol (OH=1)

2-METHOXY-4-METHYLPHENOL (METHYL GUAIACOL)

4-Hydroxy-3-methylanisol

Guaiacylmethane

2-Methoxy-4-methylphenol,99%

2-Methoxy-4-Methylph

2-Methoxy-4-Methylphenol, 99% 25GR

VALSPICE, NATURAL

2-Hydroxy-5-methylanisole, 2-Methoxy-p-cresol, 4-Hydroxy-3-methoxytoluene, 4-Methylguaiacol, Creosol

2-Hydroxy-5-methylanisole, 2-Methoxy-p-cresol, Creosol

4-Methyl guaiacol,Natural

Creosol 2-Methoxy-p-cresol 4-Methylguaiacol

2-METHOXY-4-METHYLPHENOL FOR SYNTHESIS

2-Methoxy-4-methylphenol/2-Hydroxy-5-methylanisole

2-Methoxy-4-methylphenol&gt

2-Methoxy-4-methylphenol, 99%, for synthesis