5-TERT-BUTYLPYROGALLOL

Base Information

• Chemical Name: 5-TERT-BUTYLPYROGALLOL
• CAS No.: 20481-17-8
• Molecular Formula: C10H14 O3
• Molecular Weight: 182.219
• Hs Code.: 2907299090
• Mol file: 20481-17-8.mol

Synonyms:Pyrogallol,5-tert-butyl- (8CI); 5-(1,1-Dimethylethyl)benzene-1,2,3-triol;5-tert-Butyl-1,2,3-trihydroxybenzene; 5-tert-Butylpyrogallol

Chemical Property of 5-TERT-BUTYLPYROGALLOL

Chemical Property:

• Vapor Pressure: 2.5E-05mmHg at 25°C
• Melting Point: 133-136°C
• Boiling Point: 348.4°Cat760mmHg
• PKA: 9.41±0.15(Predicted)
• Flash Point: 171.8°C
• PSA: 60.69000
• Density: 1.203g/cm³
• LogP: 2.10090

Purity/Quality:

97% ^*data from raw suppliers

5-TERT-BUTYLPYROGALLOL 95.00% ^*data from reagent suppliers

Safty Information:

• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 5-TERT-BUTYLPYROGALLOL

There total 5 articles about 5-TERT-BUTYLPYROGALLOL 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:

dewaxed lignin from Chinese quince fruits (Chaenomeles sinensis), extracted at 160 °C over 90 min by 60% ethanol-water mixture → 4-ethyl-1,3-benzenediol (2896-60-8) + p-cresol (106-44-5) + 3,4-dimethoxyphenol (2033-89-8) + 4-allylguaiacol (97-53-0) + 1,3-dimethoxy-2-hydroxy-benzene (91-10-1) + 2-Methoxy-4-methylphenol (93-51-6) + 2,3-Dimethylphenol (526-75-0) + 3-methocycatechol (934-00-9) + 1,2,3-trimethoxybenzene (634-36-6) + 2,4,6-trihydroxyacetophenone (480-66-0,67471-34-5) + 4-allyl-2,6-dimethoxyphenol (6627-88-9) + 2,5-di-tert-butylphenol (5875-45-6) + 1-(4-hydroxy-3,5-dimethoxy-phenyl)-ethanone (2478-38-8) + 2,3-dihydroxybenzaldehyde (24677-78-9) + 2-methyl-6-methoxyphenol (2896-67-5) + 3-methoxy-4-hydroxystyrene (7786-61-0,31853-85-7) + 1-(4-hydroxy-3-methoxyphenyl)2-propanone (2503-46-0) + 3-hydroxy-5-tert-butyl-catechol (20481-17-8) + 2-(4-hydroxy-3,5-dimethoxyphenyl)acetic acid (4385-56-2) + benzene-1,2-diol (120-80-9,19481-10-8,37349-32-9) + ortho-cresol (95-48-7,77504-84-8) + 2-methoxy-phenol (90-05-1) + 4-methyl-1,2-dihydroxybenzene (452-86-8) + 1-(3-methoxy-4-hydroxyphenyl)ethanone (498-02-2) + 3-methylbenzene-1,2-diol (488-17-5) + phenol (108-95-2,27073-41-2)

Guidance literature:

at 500 ℃; for 0.00555556h; Pyrolysis;

DOI:10.1016/j.ijbiomac.2020.08.249

Reference yield:

dewaxed lignin from Chinese quince fruits (Chaenomeles sinensis), extracted at 200 °C over 90 min by 60% ethanol-water mixture → 3,4-dimethoxyphenol (2033-89-8) + 4-allylguaiacol (97-53-0) + 1,3-dimethoxy-2-hydroxy-benzene (91-10-1) + 2-Methoxy-4-methylphenol (93-51-6) + 2-methoxy-4-n-propylphenol (2785-87-7) + 3-methocycatechol (934-00-9) + 1,2,3-trimethoxybenzene (634-36-6) + 2,4,6-trihydroxyacetophenone (480-66-0,67471-34-5) + 4-allyl-2,6-dimethoxyphenol (6627-88-9) + 1-(4-hydroxy-3,5-dimethoxy-phenyl)-ethanone (2478-38-8) + 3-methoxy-4-hydroxystyrene (7786-61-0,31853-85-7) + 4-Ethylguaiacol (2785-89-9) + 1-(4-hydroxy-3-methoxyphenyl)2-propanone (2503-46-0) + 1-[3-methyl-2,4,6-trihydroxyphenyl]-1-butanone (1509-06-4) + 3-hydroxy-5-tert-butyl-catechol (20481-17-8) + homovanillyl alcohol (2380-78-1) + benzene-1,2-diol (120-80-9,19481-10-8,37349-32-9) + 2-methoxy-phenol (90-05-1) + 4-methyl-1,2-dihydroxybenzene (452-86-8) + syringic aldehyde (134-96-3) + phenol (108-95-2,27073-41-2)

Guidance literature:

at 500 ℃; for 0.00555556h; Pyrolysis;

DOI:10.1016/j.ijbiomac.2020.08.249

Reference yield:

4-(tert-butyl)-2,6-dimethoxyphenol (6766-84-3) → 3-hydroxy-5-tert-butyl-catechol (20481-17-8)

Guidance literature:

With pyridine hydrochloride;

upstream raw materials:

tert-butyl alcohol

2-hydroxyresorcinol

4-(tert-butyl)-2,6-dimethoxyphenol

Downstream raw materials:

5-tert.-Butyl-pyrogallol-trimethylether