2,6-di-tert-butylhydroquinone

Modify Date: 2026-08-04 18:06:10

2,6-di-tert-butylhydroquinone Structure
2,6-di-tert-butylhydroquinone structure
Common Name 2,6-di-tert-butylhydroquinone
CAS Number 2444-28-2 Molecular Weight 222.32300
Density 1.012 g/cm3 Boiling Point 313.3ºC at 760 mmHg
Molecular Formula C14H22O2 Melting Point 101.5-102.5°C (lit.)
MSDS N/A Flash Point 138.8ºC

Summary: 2,6-ditert-butylbenzene-1,4-diol (Chinese name: 2,6-二叔丁基对苯二酚, CAS number: 2444-28-2), molecular formula: C14H22O2, molecular weight: 222.32300, melting point: 101.5-102.5°C. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2,6-ditert-butylbenzene-1,4-diol
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.012 g/cm3
Boiling Point 313.3ºC at 760 mmHg
Melting Point 101.5-102.5°C (lit.)
Molecular Formula C14H22O2
Molecular Weight 222.32300
Flash Point 138.8ºC
Exact Mass 222.16200
PSA 40.46000
LogP 3.69280
Vapour Pressure 0.000271mmHg at 25°C
Index of Refraction 1.52
InChIKey JFGVTUJBHHZRAB-UHFFFAOYSA-N
SMILES CC(C)(C)c1cc(O)cc(C(C)(C)C)c1O

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2907299090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2907299090
Summary 2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%

 2,6-di-tert-butylhydroquinoneBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Decrease in FYVE-RFP+ vesicle intensity per cell in human H4 cells after 4 hrs relati...
Source: ChEMBL
Target: H4
External Id: CHEMBL939390
Name: Decrease in FYVE-RFP+ vesicle intensity per cell in human H4 cells after 8 hrs relati...
Source: ChEMBL
Target: H4
External Id: CHEMBL939391
Name: Increase in long-lived protein degradation in human H4 cells after 1 hr relative to c...
Source: ChEMBL
Target: H4
External Id: CHEMBL939392
Name: Increase in long-lived protein degradation in human H4 cells after 2 hrs relative to ...
Source: ChEMBL
Target: H4
External Id: CHEMBL939393
Name: Increase in light chain 3-GFP+ autophagosome vesicle area per cell in human H4 cells ...
Source: ChEMBL
Target: H4
External Id: CHEMBL937032
Name: Decrease in FYVE-RFP+ vesicle intensity per cell in human H4 cells after 2 hrs relati...
Source: ChEMBL
Target: H4
External Id: CHEMBL939389
Name: Increase in light chain 3-GFP+ autophagosome vesicle number per cell in human H4 cell...
Source: ChEMBL
Target: H4
External Id: CHEMBL937635
Name: Increase in long-lived protein degradation in human H4 cells after 4 hrs relative to ...
Source: ChEMBL
Target: H4
External Id: CHEMBL939394
Name: Increase in long-lived protein degradation in human H4 cells after 24 hrs relative to...
Source: ChEMBL
Target: H4
External Id: CHEMBL939395
Name: Increase in light chain 3-GFP+ autophagosome vesicle intensity per cell in human H4 c...
Source: ChEMBL
Target: H4
External Id: CHEMBL938245
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

1,4-Benzenediol,2,6-bis(1,1-dimethylethyl)
2,5-ditertbutylhydroquinone
2,6-di-tert-butyl-1,4-dihydroxybenzene
2,6-di-tert-butyl-hydroquinone
2,6-di-tert-butyl-4-hydroxyphenol
2,6-di(tert-butyl)-1,4-hydroquinone

 2,6-di-tert-butylhydroquinone | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the boiling point of 2,6-ditert-butylbenzene-1,4-diol?
A: Boiling point of 2,6-ditert-butylbenzene-1,4-diol is 313.3ºC at 760 mmHg.
Q: What English synonyms does 2,6-ditert-butylbenzene-1,4-diol have?
A: English synonyms of 2,6-ditert-butylbenzene-1,4-diol: 1,4-Benzenediol,2,6-bis(1,1-dimethylethyl), 2,5-ditertbutylhydroquinone, 2,6-di-tert-butyl-1,4-dihydroxybenzene, 2,6-di-tert-butyl-hydroquinone, 2,6-di-tert-butyl-4-hydroxyphenol, 2,6-di(tert-butyl)-1,4-hydroquinone.
Q: What is the SMILES notation of 2,6-ditert-butylbenzene-1,4-diol?
A: SMILES notation of 2,6-ditert-butylbenzene-1,4-diol is CC(C)(C)c1cc(O)cc(C(C)(C)C)c1O.
Q: What is the English name of 2,6-ditert-butylbenzene-1,4-diol?
A: The English name of 2,6-ditert-butylbenzene-1,4-diol is 2,6-ditert-butylbenzene-1,4-diol.
Q: What is the InChIKey of 2,6-ditert-butylbenzene-1,4-diol?
A: InChIKey of 2,6-ditert-butylbenzene-1,4-diol is JFGVTUJBHHZRAB-UHFFFAOYSA-N.
Q: What is the molecular formula of 2,6-ditert-butylbenzene-1,4-diol?
A: Molecular formula of 2,6-ditert-butylbenzene-1,4-diol is C14H22O2.
Q: What is the molecular weight of 2,6-ditert-butylbenzene-1,4-diol?
A: Molecular weight of 2,6-ditert-butylbenzene-1,4-diol is 222.32300.
Q: What are the downstream products of 2,6-ditert-butylbenzene-1,4-diol?
A: Related downstream products(CAS) of 2,6-ditert-butylbenzene-1,4-diol: 489-01-0;719-22-2;23803-85-2;2455-14-3;2444-24-8;3062-70-2;15512-06-8;7330-85-0;75169-17-4;59404-25-0.
Q: What is the polar surface area (PSA) of 2,6-ditert-butylbenzene-1,4-diol?
A: Polar surface area (PSA) of 2,6-ditert-butylbenzene-1,4-diol is 40.46000.
Q: What is the CAS number of 2,6-ditert-butylbenzene-1,4-diol?
A: CAS number of 2,6-ditert-butylbenzene-1,4-diol is 2444-28-2.

 2,6-di-tert-butylhydroquinonefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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