bis(5-tert-butyl-2-hydroxyphenyl)methanone

Modify Date: 2026-08-22 10:01:51

bis(5-tert-butyl-2-hydroxyphenyl)methanone Structure
bis(5-tert-butyl-2-hydroxyphenyl)methanone structure
Common Name bis(5-tert-butyl-2-hydroxyphenyl)methanone
CAS Number 25446-98-4 Molecular Weight 326.42900
Density N/A Boiling Point N/A
Molecular Formula C21H26O3 Melting Point N/A
MSDS N/A Flash Point N/A

Summary: bis(5- tert-butyl-2-hydroxyphenyl)methanone, Chinese name is 对-(5-叔丁基-2-羟基苯基)甲酮, CAS number is 25446-98-4, molecular formula is C21H26O3, molecular weight is 326.42900, 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 bis(5-tert-butyl-2-hydroxyphenyl)methanone
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.

Molecular Formula C21H26O3
Molecular Weight 326.42900
Exact Mass 326.18800
PSA 57.53000
LogP 4.92380
InChIKey OHZIFQAUVHDZMI-UHFFFAOYSA-N
SMILES CC(C)(C)c1ccc(O)c(C(=O)c2cc(C(C)(C)C)ccc2O)c1

 Precursor & DownStream

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

Precursor  2

DownStream  0

 Synonyms

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

bis(5-t-butyl-2-hydroxyphenyl)ketone
5,5'-Di-tert-butyl-2,2'-dihydroxy-benzophenon
Methanone,bis[5-(1,1-dimethylethyl)-2-hydroxyphenyl]

  | FAQ

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

Q: What is the InChIKey of bis(5-tert-butyl-2-hydroxyphenyl)methanone?
A: InChIKey of bis(5-tert-butyl-2-hydroxyphenyl)methanone is OHZIFQAUVHDZMI-UHFFFAOYSA-N.
Q: What is the molecular weight of bis(5-tert-butyl-2-hydroxyphenyl)methanone?
A: Molecular weight of bis(5-tert-butyl-2-hydroxyphenyl)methanone is 326.42900.
Q: What is the molecular formula of bis(5-tert-butyl-2-hydroxyphenyl)methanone?
A: Molecular formula of bis(5-tert-butyl-2-hydroxyphenyl)methanone is C21H26O3.
Q: What are the upstream materials of bis(5-tert-butyl-2-hydroxyphenyl)methanone?
A: Related upstream materials(CAS) of bis(5-tert-butyl-2-hydroxyphenyl)methanone: 799-13-3;149790-47-6.
Q: What is the CAS number of bis(5-tert-butyl-2-hydroxyphenyl)methanone?
A: CAS number of bis(5-tert-butyl-2-hydroxyphenyl)methanone is 25446-98-4.
Q: What English synonyms does bis(5-tert-butyl-2-hydroxyphenyl)methanone have?
A: English synonyms of bis(5-tert-butyl-2-hydroxyphenyl)methanone: bis(5-t-butyl-2-hydroxyphenyl)ketone, 5,5'-Di-tert-butyl-2,2'-dihydroxy-benzophenon, Methanone,bis[5-(1,1-dimethylethyl)-2-hydroxyphenyl].
Q: What is the polar surface area (PSA) of bis(5-tert-butyl-2-hydroxyphenyl)methanone?
A: Polar surface area (PSA) of bis(5-tert-butyl-2-hydroxyphenyl)methanone is 57.53000.
Q: What is the Chinese name of 25446-98-4?
A: Chinese name of 25446-98-4 is 25446-98-4.
Q: What is the SMILES notation of bis(5-tert-butyl-2-hydroxyphenyl)methanone?
A: SMILES notation of bis(5-tert-butyl-2-hydroxyphenyl)methanone is CC(C)(C)c1ccc(O)c(C(=O)c2cc(C(C)(C)C)ccc2O)c1.
Q: What is the LogP of bis(5-tert-butyl-2-hydroxyphenyl)methanone?
A: LogP of bis(5-tert-butyl-2-hydroxyphenyl)methanone is 4.92380.
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