2,6-Dimethylphenol

Product Name: 2,6-Dimethylphenol
CAS No.: 576-26-1
Chemical Name: 2,6-Dimethylphenol
Synonyms: 2,6-XYLENOL;2,6-DMP;CETIOL CC;1,2,6-Xylenol;phenol,2,6-dimethyl-;ai3-08524;FEMA 3249;xylenol235;2,6-Xylenlo;m-2-Xylenol
CBNumber: CB3443747
Molecular Formula: C8H10O
Formula Weight: 122.16
MOL File: 576-26-1.mol

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2,6-Dimethylphenol Property

Melting point:: 43-45 °C(lit.)
Boiling point:: 203 °C(lit.)
Density: 1.15
vapor pressure: 0.2 hPa (20 °C)
FEMA: 3249 | 2,6-XYLENOL
refractive index: 1.5371
Flash point:: 173 °F
storage temp.: Store below +30°C.
solubility: 8g/l
pka: pK1:10.59 (25°C)
form: Low Melting Solid
color: Colorless to yellow-brownish
PH: 6-7 (8g/l, H2O, 20℃)
Odor: at 0.10 % in propylene glycol. sweet medicinal phenolic rooty coffee
Odor Type: medicinal
explosive limit: 1.4%(V)
Water Solubility: 10 g/L (20 ºC)
Merck: 14,10082
JECFA Number: 707
BRN: 1446677
Exposure limits: ACGIH: TWA 1 ppm
Stability:: Stable. Very flammable. Incompatible with oxidizing agents, acid chlorides, acid anhydrides, steel, copper, copper alloys, bases, acid chlorides.
InChIKey: NXXYKOUNUYWIHA-UHFFFAOYSA-N
LogP: 2.3 at 20℃
CAS DataBase Reference: 576-26-1(CAS DataBase Reference)
NIST Chemistry Reference: Phenol, 2,6-dimethyl-(576-26-1)
EPA Substance Registry System: 2,6-Dimethylphenol (576-26-1)

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Safety

Hazard Codes: T,N
Risk Statements: 24/25-34-51/53
Safety Statements: 26-36/37/39-45-61
RIDADR: UN 2261 6.1/PG 2
WGK Germany: 2
RTECS: ZE6125000
Autoignition Temperature: 555 °C
TSCA: Yes
HazardClass: 6.1
PackingGroup: II
HS Code: 29071400
Hazardous Substances Data: 576-26-1(Hazardous Substances Data)
Toxicity: LD50 orally in Rabbit: 296 mg/kg LD50 dermal Rabbit 1000 mg/kg

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

H335May cause respiratory irritation

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P273Avoid release to the environment.

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

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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: Y0002176
Product name: Mexiletine impurity A
Purity: European Pharmacopoeia (EP) Reference Standard
Packaging: Y0002176
Price: $156
Updated: 2024/03/01

Sigma-Aldrich

Product number: D174904
Product name: 2,6-Dimethylphenol
Purity: ≥99.5%
Packaging: 5g
Price: $26
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.03772
Product name: 2,6-Dimethylphenol
Purity: for synthesis
Packaging: 5G
Price: $34
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.03772
Product name: 2,6-Dimethylphenol
Purity: for synthesis
Packaging: 250g
Price: $48.2
Updated: 2024/03/01

Sigma-Aldrich

Product number: 36715
Product name: 2,6-Dimethylphenol
Purity: PESTANAL , analytical standard
Packaging: 1g
Price: $37
Updated: 2024/03/01

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2,6-Dimethylphenol Chemical Properties,Usage,Production

Chemical Properties

colourless crystals or white powder. soluble in alcohol, ether, chloroform, benzene and alkali solution, slightly soluble in water.

Occurrence

Reported found in smoked fatty fish, boiled and cooked cured pork, rum, malt whiskey, Japanese whiskey, coffee, katsuobushi (dried bonito) and lamb’s lettuce (Valerianella locusta).

Uses

Similar to other xylenol compounds, 2,6-dimethylphenol is used in the synthesis of anti-oxidant compounds due to the phenol moiety in the structure. In addition, this compound is used as a a reactant in the synthesis of polyphenylene ether polymers.

Preparation

From coal tar oil or coal hydrogenation.
Synthesis of 2,6-dimethylphenol: The gas-phase catalytic reaction of phenol and methanol is carried out, and then purified by rectification, and the product purity can reach more than 99%.
Selective phenol methylation to 2,6-dimethylphenol in a fluidized bed of iron-chromium mixed oxide catalyst with o–cresol circulation
Catalytic synthesis of 2,6-dimethylphenol from methanol and cyclohexanone over titanium oxide-supported vanadium oxide catalysts

Application

2,6-dimethylphenol is generally applied in industry as a monomer in polymerization reaction. For the production of polyphenylene ether resins, polyester and polyether resins.

Definition

ChEBI: 2,6-Dimethylphenol is a hydroxytoluene.

Aroma threshold values

Detection: 400 ppb

General Description

2,6-dimethylphenol is a colorless to off-white crystalline solid with a sweet tarry odor. Odor threshold concentration: 0.4 mg/L . (NTP, 1992)

Air & Water Reactions

Insoluble in water

Reactivity Profile

2,6-Dimethylphenol is incompatible with bases, acid chlorides, acid anhydrides, and oxidizing agents. Corrodes steel, brass, copper, and copper alloys.

Fire Hazard

2,6-Dimethylphenol is combustible.

Flammability and Explosibility

Non flammable

Purification Methods

Fractionally distil 2,6-xylenol under nitrogen, crystallise it from *benzene or hexane, and sublime it at 38o/10mm. [Beilstein 6 IV 3122.]

2,6-Dimethylphenol Preparation Products And Raw materials

Raw materials

o-Cresol

Preparation Products

1-(2,6-DIMETHYLPHENOXY)ACETONE 3,5-Dimethylphenol 3,4-Dimethylphenol o-Cresol (2,6-DIMETHYLPHENOXY)ACETOXIME 1-(2,6-DIMETHYLPHENOXY)-2-PROPANOL 2,6-Dimethylaniline 1-(2,6-Dimethylphenoxy)-2-propanamine

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2,6-Dimethylphenol Suppliers

Americas 1 Australia 1 Austria 1 Belgium 3 Canada 3 China 248 Europe 6 France 3 Germany 9 India 23 Japan 10 Norway 1 Poland 1 Slovakia 1 South Korea 1 Switzerland 2 The Netherlands 1 Ukraine 2 United Kingdom 11 United States 49 Global 377

Carbosynth

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VWR International

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View Lastest Price from 2,6-Dimethylphenol manufacturers

Hebei Chuanghai Biotechnology Co,.LTD

Product: 2,6-Dimethylphenol 576-26-1
Price: US $9.00/KG
Min. Order: 1KG
Purity: 99.9
Supply Ability: 1 ton
Release date: 2024-08-21

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2,6-Dimethylphenol 576-26-1
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-11

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2,6-Dimethylphenol 576-26-1
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-09

576-26-1, 2,6-DimethylphenolRelated Search:

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2,6-Dimethylphenol Standard

6-DiMethylphenol

2,6-DiMethylphenol, 99% 1KG

2,6-DiMethylphenol, 99% 250GR

2,6-DiMethylphenol solution

2,6-DIMETHYLPHENOL FOR SYNTHESIS

2,6-DIMETHYLPHENOL GR FOR ANALYSIS

2,6-DIMETHYLPHENOL,99.8%GR

2,6-Xylenol 〔2,6-Dimethylphenol〕

2,6- twoMethyl phenol

2.6-DiMethylph

1-Hydroxy-2,6-dimethylbenzene

2,6-dimethyl-pheno

ai3-08524

m-2-Xylenol

phenol,2,6-dimethyl-

xylenol235

FEMA 3249

2,6-XYLENOL

2,6-DIMETHYLPHENOL

2,6-DMP

2-HYDROXY-M-XYLENE

2,6-Dimethylphenol 2,6-

2,6-DimethylphenolSolution,2000mg/L,1ml

Dimethylphenol Dimethylphenol

2,6-Dimethylphenol &gt

2,6-Dimethylphenol CAS

2,6-Dimethylphenol Solution, 100μg/mL

2-HYDROXY-1,3-DIMETHYLBENZENE

Mexiletine?Hydrochloride EP Impurity A

Mexiletine Hydrochloride Impurity Ⅰ：2,6-Dimethylphenol

Metacresol EP Impurity D

Mexiletine EP Impurity A

Mexiletine Hydrochloride Impurity 1（Mexiletine Hydrochloride EP Impurity A)

Mexiletine Hydrochloride Impurity Ⅰ：2,6-Dimethylphenol

Mexiletine Hydrochloride Impurity A

2,6-Xylenal

2,6-Dimethylphenol 100 μg/ml Acetonitrile

C12733000 2,6-Dimethylphenol

XA12733000ME2,6-DimethylphenoL100μg/mLin Met

576-26-1

576261