5-tert-Butylbiphenyl-2-ol

Modify Date: 2026-07-13 20:52:28

5-tert-Butylbiphenyl-2-ol structure	Common Name	5-tert-Butylbiphenyl-2-ol
	CAS Number	577-92-4	Molecular Weight	226.314
	Density	1.0±0.1 g/cm3	Boiling Point	347.8±21.0 °C at 760 mmHg
	Molecular Formula	C₁₆H₁₈O	Melting Point	N/A
	MSDS	N/A	Flash Point	164.2±13.9 °C

Summary: 4-tert-Butyl-2-phenylphenol (5-tert-Butylbiphenyl-2-ol)，Chinese name: 4-叔-丁基-2-苯基苯酚，CAS number: 577-92-4，molecular formula: C16H18O，molecular weight: 226.314。Boiling point: 347.8±21.0 °C，density: 1.0±0.1 g/cm3。For research-use only, not for medical or clinical usage.

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

Name	4-tert-butyl-2-phenylphenol
Synonym	More Synonyms

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

Density	1.0±0.1 g/cm3
Boiling Point	347.8±21.0 °C at 760 mmHg
Molecular Formula	C₁₆H₁₈O
Molecular Weight	226.314
Flash Point	164.2±13.9 °C
Exact Mass	226.135757
PSA	20.23000
LogP	4.63
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.560
InChIKey	IYPYKRAEQZVXSC-UHFFFAOYSA-N
SMILES	CC(C)(C)c1ccc(O)c(-c2ccccc2)c1

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DV6475000

CHEMICAL NAME :: 2-Biphenylol, 5-tert-butyl-

CAS REGISTRY NUMBER :: 577-92-4

BEILSTEIN REFERENCE NO. :: 2525042

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C16-H18-O

MOLECULAR WEIGHT :: 226.34

WISWESSER LINE NOTATION :: QR BR& DX1&1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 31300 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,339,1953

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 10 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 6,141,1954

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 17800 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 6,141,1954

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

HS Code	2907199090

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

4-tert-Butylphenol

CAS#:98-54-4

5-tert-Butylbip...

CAS#:577-92-4

Learn More

Literature: Angewandte Chemie - International Edition, , vol. 51, # 27 p. 6733 - 6737

tert-butyl chloride

CAS#:507-20-0

2-Phenylphenol

CAS#:90-43-7

5-tert-Butylbip...

CAS#:577-92-4

2,4-ditert-buty...

CAS#:7001-04-9

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Literature: US2248401 , ;

2,4,4-Trimethyl...

CAS#:107-39-1

2-Phenylphenol

CAS#:90-43-7

5-tert-Butylbip...

CAS#:577-92-4

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Literature: US2784239 , ;

2-Phenylphenol

CAS#:90-43-7

Isobutylene

CAS#:115-11-7

5-tert-Butylbip...

CAS#:577-92-4

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Literature: US2726270 , ;

2,4,4-Trimethyl...

CAS#:107-39-1

2-Phenylphenol

CAS#:90-43-7

5-tert-Butylbip...

CAS#:577-92-4

2,4-ditert-buty...

CAS#:7001-04-9

Learn More

Literature: US2138471 , ;

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

Precursor 5
CAS#:98-54-4 4-tert-Butylphenol CAS#:507-20-0 tert-butyl chloride CAS#:90-43-7 2-Phenylphenol CAS#:107-39-1 2,4,4-Trimethyl...
CAS#:115-11-7 Isobutylene
DownStream 1
CAS#:5330-22-3 Phosphoric acid...

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%

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

Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose

Total 1, Current Page 1 of 1

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

5-(1,1-Dimethylethyl)(1,1'-biphenyl)-2-ol

2-Phenyl-4-tert-butylphenol

2-BIPHENYLOL,5-tert-BUTYL

5-tert-Butylbiphenyl-2-ol

6-Hydroxy-3-tert.-butyl-biphenyl

5-(2-Methyl-2-propanyl)-2-biphenylol

Phenol,4-tert-butyl-2-phenyl

EINECS 209-419-5

4-t-butyl-2-phenylphenol

5-tert-Butyl-biphenyl-2-ol

5-tert-Butyl-2-biphenol

4-tert.-Butyl-2-phenyl-phenol

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

Q: What is the SMILES notation of 4-tert-butyl-2-phenylphenol?

A: SMILES notation of 4-tert-butyl-2-phenylphenol is CC(C)(C)c1ccc(O)c(-c2ccccc2)c1.

Q: What are the upstream materials of 4-tert-butyl-2-phenylphenol?

A: Related upstream materials(CAS) of 4-tert-butyl-2-phenylphenol: 98-54-4;507-20-0;90-43-7;107-39-1;115-11-7.

Q: What is the InChIKey of 4-tert-butyl-2-phenylphenol?

A: InChIKey of 4-tert-butyl-2-phenylphenol is IYPYKRAEQZVXSC-UHFFFAOYSA-N.

Q: What are the downstream products of 4-tert-butyl-2-phenylphenol?

A: Related downstream products(CAS) of 4-tert-butyl-2-phenylphenol: 5330-22-3.

Q: What is the boiling point of 4-tert-butyl-2-phenylphenol?

A: Boiling point of 4-tert-butyl-2-phenylphenol is 347.8±21.0 °C at 760 mmHg.

Q: What is the polar surface area (PSA) of 4-tert-butyl-2-phenylphenol?

A: Polar surface area (PSA) of 4-tert-butyl-2-phenylphenol is 20.23000.

Q: What is the English name of 4-tert-butyl-2-phenylphenol?

A: The English name of 4-tert-butyl-2-phenylphenol is 4-tert-butyl-2-phenylphenol.

Q: What is the LogP of 4-tert-butyl-2-phenylphenol?

A: LogP of 4-tert-butyl-2-phenylphenol is 4.63.

Q: What is the CAS number of 4-tert-butyl-2-phenylphenol?

A: CAS number of 4-tert-butyl-2-phenylphenol is 577-92-4.

Q: What is the molecular formula of 4-tert-butyl-2-phenylphenol?

A: Molecular formula of 4-tert-butyl-2-phenylphenol is C16H18O.

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

Dayang Chem (Hangzhou) Co., Ltd.

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: [1,1'-Biphenyl]-2-ol,5-(1,1-dimethylethyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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5-tert-Butylbiphenyl-2-ol

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The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.