DIMETHOXY DI-p-CRESOL

Base Information

Chemical Name:DIMETHOXY DI-p-CRESOL
CAS No.:13990-86-8
Molecular Formula:C16H18 O4
Molecular Weight:274.317
Hs Code.:2909499000
Mol file:13990-86-8.mol

Synonyms:[m,m'-Bitolyl]-6,6'-diol,5,5'-dimethoxy- (8CI);p-Cresol, 2,2'-bis[6-methoxy- (7CI);2,2'-Dihydroxy-3,3'-dimethoxy-5,5'-dimethylbiphenyl;2,2'-Dihydroxy-5,5'-dimethyl-3,3'-dimethoxy-1,1'-biphenyl;3,3'-Dimethoxy-5,5'-dimethyl-1,1'-biphenyl-2,2'-diol;3,3'-Dimethoxy-5,5'-dimethylbiphenyl-2,2'-diol;

Suppliers and Price of DIMETHOXY DI-p-CRESOL

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 6 raw suppliers

Chemical Property of DIMETHOXY DI-p-CRESOL

Chemical Property:

Vapor Pressure:1.92E-06mmHg at 25°C
Refractive Index:1.583
Boiling Point:383.9°Cat760mmHg
Flash Point:186°C
PSA：58.92000
Density:1.181g/cm³
LogP:3.39880

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of DIMETHOXY DI-p-CRESOL

There total 6 articles about DIMETHOXY DI-p-CRESOL which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 55.0%

: 93-51-6
2-Methoxy-4-methylphenol

: 13990-86-8
3,3'-dimethoxy-5,5'-dimethyl-[1,1'-biphenyl]-2,2'-diol

: 121-33-5,8014-42-4
vanillin

Guidance literature:: With oxygen; cobalt(II) diacetate tetrahydrate; sodium hydroxide; In ethylene glycol; at 80 ℃; for 9h; under 760.051 Torr;
DOI:10.1039/c4gc00003j

Reference yield:

: 106-44-5
p-cresol

: 13990-86-8
3,3'-dimethoxy-5,5'-dimethyl-[1,1'-biphenyl]-2,2'-diol

: 121-33-5,8014-42-4
vanillin

Guidance literature:: Multi-step reaction with 3 steps

1: bromine; dihydrogen peroxide / dichloromethane / 8 h / 0 °C

2: copper(l) chloride; Methyl formate / methanol / 2 h / 110 °C / Autoclave

3: oxygen; cobalt(II) diacetate tetrahydrate; sodium hydroxide / ethylene glycol / 9 h / 80 °C / 760.05 Torr

With Methyl formate; dihydrogen peroxide; bromine; oxygen; cobalt(II) diacetate tetrahydrate; copper(l) chloride; sodium hydroxide; In methanol; dichloromethane; ethylene glycol;
DOI:10.1039/c4gc00003j

Reference yield:

: 6627-55-0
2-bromo-p-cresol

: 13990-86-8
3,3'-dimethoxy-5,5'-dimethyl-[1,1'-biphenyl]-2,2'-diol

: 121-33-5,8014-42-4
vanillin

Guidance literature:: Multi-step reaction with 2 steps

1: copper(l) chloride; Methyl formate / methanol / 2 h / 110 °C / Autoclave

2: oxygen; cobalt(II) diacetate tetrahydrate; sodium hydroxide / ethylene glycol / 9 h / 80 °C / 760.05 Torr

With Methyl formate; oxygen; cobalt(II) diacetate tetrahydrate; copper(l) chloride; sodium hydroxide; In methanol; ethylene glycol;
DOI:10.1039/c4gc00003j