2,4,4,4, 7-Pentamethyl-2-flavanol

Modify Date: 2025-09-21 10:48:59

2,4,4,4, 7-Pentamethyl-2-flavanol structure	Common Name	2,4,4,4, 7-Pentamethyl-2-flavanol
	CAS Number	6022-36-2	Molecular Weight	296.40300
	Density	1.061g/cm3	Boiling Point	425.7ºC at 760 mmHg
	Molecular Formula	C₂₀H₂₄O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	181.6ºC

Name	5-methyl-2-(2,4,4,7-tetramethyl-3H-chromen-2-yl)phenol
Synonym	More Synonyms

Density	1.061g/cm3
Boiling Point	425.7ºC at 760 mmHg
Molecular Formula	C₂₀H₂₄O₂
Molecular Weight	296.40300
Flash Point	181.6ºC
Exact Mass	296.17800
PSA	29.46000
LogP	4.98450
Index of Refraction	1.557
InChIKey	MXPGQUVVLMPLEC-UHFFFAOYSA-N
SMILES	Cc1ccc(C2(C)CC(C)(C)c3ccc(C)cc3O2)c(O)c1

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LK6906400

CHEMICAL NAME :: 2'-Flavanol, 2,4,4,4',7-pentamethyl-

CAS REGISTRY NUMBER :: 6022-36-2

BEILSTEIN REFERENCE NO. :: 0279169

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C20-H24-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >500 mg/kg

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

REFERENCE :: NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,24,1953

2H-1-Benzopyran...

CAS#:14002-90-5

~65%

2,4,4,4, 7-Pent...

CAS#:6022-36-2

Literature: Kamat, Vijayendra P.; Asolkar, Ratnakar N.; Kirtany, Janardan K. Synthetic Communications, 1998 , vol. 28, # 24 p. 4581 - 4587

m-Cresol

CAS#:108-39-4

Acetone

CAS#:67-64-1

~0%

2,4,4,4, 7-Pent...

CAS#:6022-36-2

4,4,4',4',7,7'-...

CAS#:7556-50-5

Detail

Literature: Ejsmont, Krzysztof; Kyziol, Janusz; Nowakowska, Ewa; Zaleski, Jacek Acta Crystallographica Section C: Crystal Structure Communications, 2000 , vol. 56, # 1 p. 93 - 94

Precursor 3
CAS#:14002-90-5 2H-1-Benzopyran... CAS#:108-39-4 m-Cresol CAS#:67-64-1 Acetone
DownStream 1
CAS#:89-83-8 Thymol

2'-Hydroxy-2,4,4,7,4'-pentamethylflavan

Phenol,5-methyl-2-(2,4,4,7-tetramethyl-3,4-dihydro-2H-1-benzopyran-2-yl)

2'-Hydroxy-2,4,4,7,4'-pentamethylflavon

2,4,4,4',7-Pentamethyl-2'-flavanol

Inulavosin

2'-Flavanol,2,4,4,4',7-pentamethyl

IN 531

5-Methyl-2-<2,4,4,7-tetramethyl-chroman-2-yl>-phenol

2,4,4,7-tetramethyl-2-(2'-hydroxy-4'-methylphenyl)chroman

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Product Name: 2,4,4,4, 7-Pentamethyl-2-flavanol
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Purity: 98.0%
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2,4,4,4, 7-Pentamethyl-2-flavanol

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.