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3,5-Dimethylphenol

Description
3,5-Dimethylphenol
3,5-Dimethylphenol structure
CAS No.
108-68-9
Chemical Name:
3,5-Dimethylphenol
Synonyms
MSDS;3,5-Dmp;NSC-9268;M-XYLENOL;ai3-01553;xylenol200;SYM-XYLENOL;m-5-Xylenol;3,5-XYLENOL;Metaxylenol
CBNumber:
CB0426150
Molecular Formula:
C8H10O
Formula Weight:
122.16
MOL File:
108-68-9.mol

3,5-Dimethylphenol Properties

Melting point:
61-64 °C(lit.)
Boiling point:
222 °C(lit.)
Density 
1.115
refractive index 
1.5146 (estimate)
Flash point:
109 °C
storage temp. 
room temp
form 
Crystalline Solid
pka
pK1:10.15 (25°C)
color 
White to orange
Water Solubility 
5.3 g/L (25 ºC)
Sensitive 
Air & Light Sensitive
Merck 
14,10082
BRN 
774117
InChIKey
TUAMRELNJMMDMT-UHFFFAOYSA-N
CAS DataBase Reference
108-68-9(CAS DataBase Reference)
NIST Chemistry Reference
Phenol, 3,5-dimethyl-(108-68-9)
EPA Substance Registry System
Phenol, 3,5-dimethyl-(108-68-9)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS05,GHS06
Signal word  Danger
Hazard statements  H302-H311-H402-H301-H301+H311-H314
Precautionary statements  P280-P301+P310+P330-P303+P361+P353-P304+P340+P310-P305+P351+P338-P260-P264-P270-P273-P301+P330+P331+P310-P303+P361+P353+P310+P363-P305+P351+P338+P310-P405-P501-P260h-P301+P310a-P501a
Hazard Codes  T
Risk Statements  24/25-34
Safety Statements  26-28-36/37/39-45-28A
RIDADR  UN 2261 6.1/PG 2
WGK Germany  2
RTECS  ZE6475000
TSCA  Yes
HazardClass  6.1
PackingGroup  II
HS Code  29071400

3,5-Dimethylphenol price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 144134 3,5-Dimethylphenol ≥99% 108-68-9 5g $26.6 2018-11-13 Buy
Sigma-Aldrich 144134 3,5-Dimethylphenol ≥99% 108-68-9 100g $38.7 2018-11-13 Buy
TCI Chemical D0778 3,5-Dimethylphenol >99.0%(GC) 108-68-9 25g $40 2018-11-22 Buy
TCI Chemical D0778 3,5-Dimethylphenol >99.0%(GC) 108-68-9 500g $272 2018-11-22 Buy
Alfa Aesar A12236 3,5-Dimethylphenol, 98+% 108-68-9 500g $96 2018-11-13 Buy

3,5-Dimethylphenol Chemical Properties,Uses,Production

Description

3,5-Dimethylphenol was used in simultaneous determination of urinary concentrations of phenol, o-, p-, m-cresols, 1-, 2-naphthol and xylenol isomers by capillary gas chromatography. It was used as starting reagent for total synthesis of landomycin A, most potent antitumor angucycline antibiotic and optically active polypropionate units. It also finds application as adhesives, sealant chemicals, plating and surface treating agents. It is also used as a solvent for cleaning or degreasing. Further, it is employed as a chemical intermediate for antioxidants, phenolic resins, active pharmaceutical ingredients and metaxalone (muscle relaxant).

Chemical Properties

WHITE TO LIGHT BEIGE CRYSTALLINE SOLID

Chemical Properties

3,5-Xylenol is a crystalline solid.

Definition

ChEBI: A member of the class of phenols that phenol substituted by methyl groups at positions 3 and 5.

General Description

Colorless to off-white crystalline solid. Odor threshold 1 ppm. Taste threshold 0.001 mg/L.

Air & Water Reactions

3,5-Dimethylphenol is hygroscopic. Insoluble in water.

Reactivity Profile

3,5-Dimethylphenol is incompatible with bases, acid chlorides, acid anhydrides, and oxidizing agents. 3,5-Dimethylphenol corrodes steel, brass, copper, and copper alloys.

Fire Hazard

Flash point data for 3,5-Dimethylphenol are not available. 3,5-Dimethylphenol is probably combustible.

Safety Profile

Poison by intraperitoneal route. Moderately toxic by ingestion. A severe eye irritant. Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits acrid smoke and irritating fumes. See also other xylenol entries.

Potential Exposure

3,5-Xylenol is used as an antioxidant, solvent, plasticizer, wetting agent; and in pharmaceuticals. Xylenols are also used in pesticides, fuel, and lubricant additives; as a rubber chemical; in dyestuff manufacture. There are actually six xylenol isomers.

Shipping

UN 2261 Xylenols, Hazard Class: 6.1; Labels: 6.1-Poisonous materials.

Purification Methods

Purify it as for 3,4-dimethylphenol. [Beilstein 6 IV 3141.]

Incompatibilities

A weak organic acid. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, and epoxides.

Waste Disposal

Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed.

3,5-Dimethylphenol Preparation Products And Raw materials

Raw materials

Preparation Products


3,5-Dimethylphenol Suppliers

Global( 243)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Dalian Richfortune Chemicals Co., Ltd
86-411-84820922, 84821539
86-411-84821380 sales@richfortunechem.com China 360 57
Shanghai Time Chemicals CO., Ltd.
+86-021-57951555
+86-021-57951555 jack.li@time-chemicals.com CHINA 1365 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32447 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30001 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23980 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 sales@jushengtech.com CHINA 28236 58
Jinan Finer Chemical Co., Ltd
+86-531-88989536
+86-531-88989539 sales@finerchem.com CHINA 947 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 8921 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6372 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 sales@guangaobio.com CHINA 23049 58

View Lastest Price from 3,5-Dimethylphenol manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-08-09 3,5-Dimethylphenol
108-68-9
US $2.00 / KG 1KG 99% Customise career henan chemical co

3,5-Dimethylphenol Spectrum


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