2,4-Bis(α,α-diMethylbenzyl)phenol

Modify Date: 2026-07-09 15:57:07

2,4-Bis(α,α-diMethylbenzyl)phenol Structure
2,4-Bis(α,α-diMethylbenzyl)phenol structure
Common Name 2,4-Bis(α,α-diMethylbenzyl)phenol
CAS Number 2772-45-4 Molecular Weight 330.463
Density 1.063 Boiling Point 441.1±14.0 °C at 760 mmHg
Molecular Formula C24H26O Melting Point 63-65 °C(lit.)
MSDS Chinese USA Flash Point 204.9±12.0 °C
Symbol GHS07
GHS07
Signal Word Warning

Summary: 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL, Chinese name: 2,4-双(α,α-二甲基苯甲基)苯酚, CAS number: 2772-45-4, molecular formula: C24H26O, molecular weight: 330.463. 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 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL
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 1.063
Boiling Point 441.1±14.0 °C at 760 mmHg
Melting Point 63-65 °C(lit.)
Molecular Formula C24H26O
Molecular Weight 330.463
Flash Point 204.9±12.0 °C
Exact Mass 330.198364
PSA 20.23000
LogP 6.85
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.579
InChIKey FMUYQRFTLHAARI-UHFFFAOYSA-N
SMILES CC(C)(c1ccccc1)c1ccc(O)c(C(C)(C)c2ccccc2)c1

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

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

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H319-H413
Precautionary Statements P305 + P351 + P338
Hazard Codes Xi: Irritant;
Risk Phrases 26-27-28.1-36/39
Safety Phrases S26-S27-S28-S36/39
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2907199090

 Synthetic Route

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

~%

2,4-Bis(α,α-diMethylbenzyl)phenol Structure

2,4-Bis(α,α-diM...

CAS#:2772-45-4

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Literature: Ciba-Geigy Corporation Patent: US4347180 A1, 1982 ; Title/Abstract Full Text Show Details Ciba-Geigy Corporation Patent: US4275004 A1, 1981 ;

~7%

2,4-Bis(α,α-diMethylbenzyl)phenol Structure

2,4-Bis(α,α-diM...

CAS#:2772-45-4

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Literature: Kuninobu, Yoichiro; Matsuki, Takashi; Takai, Kazuhiko Journal of the American Chemical Society, 2009 , vol. 131, # 29 p. 9914 - 9915

~52%

2,4-Bis(α,α-diMethylbenzyl)phenol Structure

2,4-Bis(α,α-diM...

CAS#:2772-45-4

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Literature: Kochnev; Oleynik; Ivanchev; Tolstikov Russian Chemical Bulletin, 2007 , vol. 56, # 6 p. 1125 - 1129

~33%

2,4-Bis(α,α-diMethylbenzyl)phenol Structure

2,4-Bis(α,α-diM...

CAS#:2772-45-4

Detail Learn More
Literature: Kurashev, M. V.; Struchkov, Yu. T.; Veretyakhina, T. G.; Shklover, V. E. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1986 , vol. 35, # 8 p. 1673 - 1676 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1986 , # 8 p. 1843 - 1846

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  2

DownStream  2

 Customs

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

HS Code 2907199090
Summary 2907199090 other monophenols VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Articles3

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

2,4-Bis(alpha,alpha-dimethylbenzyl)phenol

Acta Crystallogr. C 56 (Pt 8) , 1046-7, (2000)

The structure of the title compound, 2, 4-bis(1-methyl-1-phenylethyl)phenol, C(24)H(26)O, was found to have a torsion angle of 129.95 (13) degrees for the C-C bond that connects the benzyl carbon to t...

Application of a mathematical topological pattern of antihistaminic activity for the selection of new drug candidates and pharmacology assays.

J. Med. Chem. 49(12) , 3667-73, (2006)

Molecular topology was used to achieve a mathematical model capable of classifying compounds according to their antihistaminic activity and low sedative effects. By application of this model of activi...

A highly efficient catalyst for the “living” and “immortal” polymerization of e-caprolactone and L-lactide. Liu Y-C, et al.

Macromolecules 34(18) , 6196-6201, (2001)

 Synonyms

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

2,4 DI-CUMYLPHENOL
2,4-Di-α-cumylphenol
2,4-Bis(α,α-dimethylbenzyl)phenol
2,4-Bis(2-phenylpropan-2-yl)phenol
2,4-BIS(ALPHA,ALPHA-DIMETHYLBENZYL)PHENOL
EINECS 220-466-0
MFCD00191242
2,4-Bis(2-phenyl-2-propanyl)phenol
2,4-Bis(1-methyl-1-phenylethyl)phenol

 2,4-Bis(α,α-diMethylbenzyl)phenol | FAQ

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

Q: What is the polar surface area (PSA) of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL?
A: Polar surface area (PSA) of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL is 20.23000.
Q: What is the English name of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL?
A: The English name of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL is 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL.
Q: What is the LogP of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL?
A: LogP of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL is 6.85.
Q: What is the safety information for 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL?
A: Safety information for 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL: S26-S27-S28-S36/39.
Q: What is the boiling point of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL?
A: Boiling point of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL is 441.1±14.0 °C at 760 mmHg.
Q: What are the downstream products of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL?
A: Related downstream products(CAS) of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL: 918424-28-9;921201-48-1.
Q: What is the molecular weight of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL?
A: Molecular weight of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL is 330.463.
Q: What is the InChIKey of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL?
A: InChIKey of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL is FMUYQRFTLHAARI-UHFFFAOYSA-N.
Q: What is the melting point of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL?
A: Melting point of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL is 63-65 °C(lit.).
Q: What is the CAS number of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL?
A: CAS number of 2,4-BIS(α,α-DIMETHYLBENZYL)PHENOL is 2772-45-4.

 2,4-Bis(α,α-diMethylbenzyl)phenolfactory

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.
Henan Tianfu Chemical Co., Ltd.
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