Yellow Liquid Organic Intermediates 2,4- Dimethylphenol 105-67-9 2.4- Xylenol Needel Crystal

2,4-Dimethylphenol 105-67-9 2.4-Xylenol Needel Crystal Or Colorless To Yellow Liquid

Basic Spec

English name: 2,4-Dimethylphenol
English synonyms: 1,2,4-Xylenol; 1,3-Dimethyl-4-hydroxybenzene; 1-Hydroxy-2,4-dimethylbenzene; 2,4-dimethyl-1-hydroxy-benzen; 2,4-dimethyl-pheno ;4,6-Dimethylphenol;4-Hydroxy-1,3-dimethylbenzene;ai3-17612
CAS No.: 105-67-9
Molecular formula: C8H10O
Molecular weight: 122.16
EINECS number: 203-321-6
Related Categories: Aromatic Phenols; Alpha Sort; D; DAlphabetic; DID - DIN; Volatiles / Semivolatiles; Aromatics; Building Blocks; C6 to C8; Chemical Synthesis; Organic Building Blocks; Oxygen Compounds; Phenols; Organic Buildings; Phenolic compound standard; general reagent; phenol; organochlorine insecticide; insecticide; Pyridines; organic intermediate; organic synthesis intermediate

Physical Specification

Introduction of Organic Intermediate 2,4-Dimethylphenol

The metal deactivator T561 is a corrosion inhibitor of copper and a non-ferrous metal deactivator with excellent oil solubility. It can be used as a metal deactivator in lubricating oils and has excellent extreme pressure and anti-wear properties. The synthetic process of the product avoids the use of strong ionic acid. The selection of suitable ingredients is higher than the active sulfur content of the product and the acid value of the product is low. T561 has excellent oil solubility, copper corrosion inhibition and oxidation resistance. Hydraulic oil can significantly reduce the corrosion and hydrolysis stability of ZDDP (zinc dialkyldithiophosphate) and T705 (bismuthenylnaphthalene sulfonate) on copper. It can greatly improve the resistance of Daqing paraffin base oil in engine oil. Oxidation performance, can also be used in two-stroke gasoline engine oil, can improve the anti-expansion performance of oil. Experiments show that T561 is a sufficient source of sulfur storage, which can react with active sulfur to form non-corrosive polysulfide compounds, which has the unique effect of capturing active sulfur.

Application Of Organic Intermediate 2,4-Dimethylphenol

Used as preservative, organic synthesis, solvent, bactericide, synthetic antioxidant (polymerization inhibitor) TBX.

Features of Organic Intermediate 2,4-Dimethylphenol

Chemical properties Needle crystals. The temperature of 27-28 ° C, the boiling point of 210 ° C, 89.3 ° C (1.33kPa), the relative density of 0.9650 (20 / 4 ° C), the refractive index of 1.5420 (14 ° C). It is miscible with alcohol and ether and slightly soluble in water.
Use as solvent, bactericide; synthetic antioxidant (polymerization inhibitor) TBX
Use as a preservative and for organic synthesis
Production method by m-xylene by sulfonation, salting out, alkali fusion, acidification derived.
Category Toxic items
Toxicity classification
Acute toxicity Oral-rat LD50: 3200 mg/kg; Oral-mouse LD50: 809 mg/kg
Flammability hazard characteristics flammable; combustion produces toxic chloride gas
Storage and transportation characteristics The warehouse is ventilated and dried at low temperature; it is stored and transported separately from food raw materials, alkalis and oxidants.
Extinguishing agent carbon dioxide, sand, foam, dry powder

Packing & Storage

180kg galvanized drum

Contact Information

Payment Terms

100% TT Before Shipment