Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>3,5-Di-tert-butylcatechol

3,5-Di-tert-butylcatechol

3,5-Di-tert-butylcatechol Structure
3,5-Di-tert-butylcatechol structure
CAS No.
1020-31-1
Chemical Name:
3,5-Di-tert-butylcatechol
Synonyms
3,5-DTBC;3,5-di-t-Butylcatechol;TIMTEC-BB SBB007986;3,5-bis(1,1-dimethylethy;3,5-DI-TERT-BUTYCATECHOL;3,5-DI-TERT-BUTYLCATECHOL;DI-3,5-TERT-BUTYLCATECHOL;3,5-DI-TERT-BUTYHLCATECHOL;3,5-DI-TERTIO-BUTYLCATECHOL;3,5-Di-tert-butylcatechol>
CBNumber:
CB6380937
Molecular Formula:
C14H22O2
Molecular Weight:
222.32
MDL Number:
MFCD00008819
MOL File:
1020-31-1.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 03:52:47
Request For Quotation

3,5-Di-tert-butylcatechol Properties

Melting point 95-100 °C(lit.)
Boiling point 145 °C / 5mmHg
Density 1.0200 (rough estimate)
refractive index 1.4576 (estimate)
storage temp. Inert atmosphere,Room Temperature
pka 10.04±0.15(Predicted)
form Solid
color White to pale brown
Water Solubility Insoluble in water.
BRN 1370212
Stability Stable. Combustible. Incompatible with strong oxidizing agents.
InChI InChI=1S/C14H22O2/c1-13(2,3)9-7-10(14(4,5)6)12(16)11(15)8-9/h7-8,15-16H,1-6H3
InChIKey PJZLSMMERMMQBJ-UHFFFAOYSA-N
SMILES C1(O)=CC(C(C)(C)C)=CC(C(C)(C)C)=C1O
CAS DataBase Reference 1020-31-1(CAS DataBase Reference)
FDA UNII 1328KN3F8B
NIST Chemistry Reference 1,2-Benzenediol, 3,5-bis(1,1-dimethylethyl)-(1020-31-1)
EPA Substance Registry System 1,2-Benzenediol, 3,5-bis(1,1-dimethylethyl)- (1020-31-1)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
WGK Germany  3
F  10-23
TSCA  TSCA listed
HS Code  29072900
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
0
2 0

3,5-Di-tert-butylcatechol price More Price(41)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich D45800 3,5-Di-tert-butylcatechol 98% 1020-31-1 25g $94.9 2026-04-30 Buy
TCI Chemical D2432 3,5-Di-tert-butylcatechol >98.0%(GC) 1020-31-1 25g $124 2026-04-30 Buy
Apolloscientific OR22089 3,5-Bis(tert-butyl)benzene-1,2-diol ≥95% 1020-31-1 25g $48 2026-06-04 Buy
Apolloscientific OR22089 3,5-Bis(tert-butyl)benzene-1,2-diol ≥95% 1020-31-1 100g $143 2026-06-04 Buy
Matrix Scientific 172132 3,5-Di-tert-butylcatechol 1020-31-1 25.00g $136 2026-05-18 Buy
Product number Packaging Price Buy
D45800 25g $94.9 Buy
D2432 25g $124 Buy
OR22089 25g $48 Buy
OR22089 100g $143 Buy
172132 25.00g $136 Buy

3,5-Di-tert-butylcatechol Chemical Properties,Uses,Production

Synthesis

Synthetic route of 3,5-di-tert-butylcatechol

To a suspension of 2.75 g (25 mmol) of catechol in 7 mL (5.5 g, 74 mmol) of ice-cooled tert-butanol, 2.5 mL of concentrated H2SO4 was added dropwise, and the mixture was stirred at room temperature for 8 hours. Then, a mixture of 25 mL of water and 1.2 mL of dioxane was added, the separated precipitate was filtered off, washed with water to neutral pH, and dried in air to give 3,5-di-tert-butylbenzene-1,2-diol, which can be recrystallized from hexane. Yield: 5.43 g, 98%. mp: 100-101 °C.

Chemical Properties

white to pale brown solid

Uses

It is an important raw material and intermediate used in organic synthesis, Pharmaceuticals, agrochemicals and dyestuffs.

Purification Methods

Recrystallise the catechol from pet ether. [ Ley & Müller Chem Ber 89 1402 1956, UV Flaig et al. Z Naturforschung 10b 668 1955.] Also purify it by crystallising three times from pentane [Funabiki et al. J Am Chem Soc 108 2921 1986].

3,5-Di-tert-butylcatechol Preparation Products And Raw materials

Raw materials

Benzene, 1-ethoxy-2-methoxy-4-methyl- p-methoxyphenetole Benzeneacetaldehyde, 2,5-dimethoxy-α-methyl- Benzene, 4-butyl-1,2-dimethoxy- Imidazo[4,5-d]imidazole-2,5(1H,3H)-dione, tetrahydro-1,3,4,6-tetraiodo-

Preparation Products

N, N-bis(3,5-di-tert-butyl-2-hydroxyphenyl)-1,2-diaminoethane

3,5-Di-tert-butylcatechol Suppliers

Global( 199)Suppliers
Supplier Tel Email Country ProdList Advantage
Shijiazhuang Yesheng Chemical Technology Co., Ltd 18031147013 18031147013; yeshengchemical@163.com China 2673 58
Beijing Lakefort Technology Co., Ltd 18515589492; 18515589492 mhchangtong@126.com China 95 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. +86-21-54098501 sales@sinch.com.cn China 11592 64
Changzhou Huanling Chemical Co., Ltd. 89803005 18206112582 info@huanlingchem.com China 983 68
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Syntechem Co.,Ltd info@syntechem.com China 12973 57
Supplier Advantage
Shijiazhuang Yesheng Chemical Technology Co., Ltd 58
Beijing Lakefort Technology Co., Ltd 58
J & K SCIENTIFIC LTD. 76
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. 64
Changzhou Huanling Chemical Co., Ltd. 68
Shanghai Hanhong Scientific Co.,Ltd. 64
Syntechem Co.,Ltd 57

View Lastest Price from 3,5-Di-tert-butylcatechol manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3,5-Di-tert-butylcatechol pictures 2026-04-13 3,5-Di-tert-butylcatechol
1020-31-1
 99% 1000KGS Zhengzhou Anbu Chem Co.,Ltd
3,5-Di-tert-butylcatechol pictures 2026-03-20 3,5-Di-tert-butylcatechol
1020-31-1
 $10.00 1KG 99% 10 mt Hebei Chuanghai Biotechnology Co., Ltd
3,5-Di-tert-butylcatechol pictures 2024-04-24 3,5-Di-tert-butylcatechol
1020-31-1
 $50.00 1kg 99.10% 50000kg Ouhuang Engineering Materials (Hubei) Co., Ltd

3,5-Di-tert-butylcatechol Spectrum

3,5-Di-tert-butylcatechol(1020-31-1)MS3,5-Di-tert-butylcatechol(1020-31-1)1HNMR3,5-Di-tert-butylcatechol(1020-31-1)13CNMR3,5-Di-tert-butylcatechol(1020-31-1)IR13,5-Di-tert-butylcatechol(1020-31-1)IR23,5-Di-tert-butylcatechol(1020-31-1)Raman

1020-31-1(3,5-Di-tert-butylcatechol)Related Search:

4-tert-Butylphenol 1,3-DI-TERT-BUTYLBENZENE 3,5-Dimethylphenol 3-tert-Butylphenol 2,4-Dimethylphenol
3,5-DI-TERT-BUTYLPHENOL 2,4-Di-tert-butylphenol 2-Isopropylphenol 2-tert-Butyl-4-ethylphenol tert-Butylcatechol
2-tert-Butylphenol 5-ISOPROPYL-3-METHYLPHENOL 2-tert-Butyl-4-methylphenol 3-Isopropylcatechol 1,3-Diisopropylbenzene
4-tert-Butyl-2-methylphenol 3-Ethyl-5-methylphenol 1-tert-Butyl-3-ethylbenzene

1of4

1,2-Dihydroxy-3,5-di(tert-butyl)benzene, 3,5-Di(tert-butyl)catechol 3,5-Di-tert-butylcatechol, 99% 25GR 3,5-Di-tert-butylcatechol, 99% 5GR 3,5-bis(1,1-dimethylethy 1,5-Bis(tert-butyl)-2,3-dihydroxybenzene, 3,5-Bis(tert-butyl)catechol 3,5-Bis(tert-butyl)benzene-1,2-diol 3,5-Di-tert-butylcatechol 1,2-Benzenediol, 3,5-di(1,1-dimethylethyl)- 1,2-Benzenediol,3,5-bis(1,1-dimethylethyl)- 2-Benzenediol,3,5-bis(1,1-dimethylethyl)-1 2-Benzenediol,3,5-di(1,1-dimethylethyl)-1 3,5-bis(1,1-dimethylethyl)-2-benzenediol 3,5-Bis(1,1-dimethylethyl)catechol 3,5-di-t-Butylcatechol 3,5-Di-tert-butyl-1,2-benzenediol 4,6-Di-tert-butylpyrocatechol Pyrocatechol, 3,5-di-tert-butyl- 3,5-DI-TERTIO-BUTYLCATECHOL 3,5-DI-TERT-BUTYLPYROCATECHOL 3,5-DI-TERT-BUTYLCATECHOL 3,5-DI-TERT-BUTYHLCATECHOL TIMTEC-BB SBB007986 3,5-DI-TERT-BUTYCATECHOL DI-3,5-TERT-BUTYLCATECHOL 3,5-DI-TERT-BUTYLCATECHOL 98% 3,5-Bis(1,1-dimethylethyl)-1,2-benzenediol 3,5-Bis(tert-butyl)-1,2-benzenediol 3,5-Di-tert-butylcatechol,99% 3,5-DI-TERT-BUTYL-1,2-DIHYDROXYBENZENE 3,5-di(tert-butyl)benzene-1,2-diol 3,5-Di-tert-butylbrenzcatechin 3,5-Di-tert-butylcatechol> 3,5-Di-tert-butylcatechol, ≥ 98.0% 3,5-ditert-butyl-1,2-orthobenzenediphenol 3,5-DTBC 1020-31-1 CH33C2C6H212OH2 Building Blocks Organic Building Blocks Oxygen Compounds Polyols Building Blocks Chemical Synthesis Organic Building Blocks Oxygen Compounds Organic Building Blocks Oxygen Compounds Polyols Aromatic Phenols Aromatic Ethers Naphthyridine,Quinoline