1,1-Cyclopentanediphenol

Modify Date: 2025-09-21 01:52:24

1,1-Cyclopentanediphenol structure	Common Name	1,1-Cyclopentanediphenol
	CAS Number	788-57-8	Molecular Weight	254.32400
	Density	1.197g/cm3	Boiling Point	427.8ºC at 760 mmHg
	Molecular Formula	C₁₇H₁₈O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	203.4ºC

Name	4-[1-(4-hydroxyphenyl)cyclopentyl]phenol
Synonym	More Synonyms

Density	1.197g/cm3
Boiling Point	427.8ºC at 760 mmHg
Molecular Formula	C₁₇H₁₈O₂
Molecular Weight	254.32400
Flash Point	203.4ºC
Exact Mass	254.13100
PSA	40.46000
LogP	3.95790
Index of Refraction	1.63

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SK7250000

CHEMICAL NAME :: Phenol, 4,4'-cyclopentylidenedi-

CAS REGISTRY NUMBER :: 788-57-8

BEILSTEIN REFERENCE NO. :: 1979007

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C17-H18-O2

MOLECULAR WEIGHT :: 254.35

WISWESSER LINE NOTATION :: L5TJ AR DQ& AR DQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#07933

Cyclopentanone

CAS#:120-92-3

Phenol

CAS#:108-95-2

~87%

1,1-Cyclopentan...

CAS#:788-57-8

Literature: Patil; Suryawanshi; Pawar; Shinde E-Journal of Chemistry, 2011 , vol. 8, # 4 p. 2016 - 2019

o-cresol

CAS#:95-48-7

Cyclopentanone

CAS#:120-92-3

1,1-Cyclopentan...

CAS#:788-57-8

Literature: Maruyama, Keisuke; Nakamura, Masaharu; Tomoshige, Shusuke; Sugita, Kazuyuki; Makishima, Makoto; Hashimoto, Yuichi; Ishikawa, Minoru Bioorganic and Medicinal Chemistry Letters, 2013 , vol. 23, # 14 p. 4031 - 4036

Hydrochloric acid

CAS#:7647-01-0

Cyclopentanone

CAS#:120-92-3

Phenol

CAS#:108-95-2

1,1-Cyclopentan...

CAS#:788-57-8

Literature: v.Braun Justus Liebigs Annalen der Chemie, 1929 , vol. 472, p. 34

Precursor 4
CAS#:120-92-3 Cyclopentanone CAS#:108-95-2 Phenol CAS#:95-48-7 o-cresol CAS#:7647-01-0 Hydrochloric acid
DownStream 2
CAS#:1518-83-8 Phenol, 4-cyclo... CAS#:108-95-2 Phenol

F0020-1563

Phenol,4,4'-cyclopentylidenedi

1,1-Cyclopentanediphenol

4,4'-cyclopentylidene-di-phenol

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1,1-Cyclopentanediphenol

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Synthetic Route

Precursor & DownStream

Synonyms

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.