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68828-45-5

68828-45-5 structure

68828-45-5 structure

Name: 1-[(2,7-dihydroxynaphthalen-1-yl)methyl]naphthalene-2,7-diol
Chemical Name: 1-[(2,7-dihydroxynaphthalen-1-yl)methyl]naphthalene-2,7-diol
CAS Number: 68828-45-5
Molecular Formula: C₂₁H₁₆O₄
Molecular Weight: 332.34900
Create Date: 2017-04-05 08:53:53
Modify Date: 2025-09-17 09:31:02

Name	1-[(2,7-dihydroxynaphthalen-1-yl)methyl]naphthalene-2,7-diol
Synonyms	2,2',7,7'-tetrahydroxydinaphthylmethane 2,2',7,7'-tetrahydroxy-1,1-dinaphthylmethane 1,1'-methanediyldinaphthalene-2,7-diol 2,7-NAPHTHALENEDIOL,1,1'-METHYLENEDI 1,1'-methanediyl-bis-naphthalene-2,7-diol

Density	1.44g/cm3
Boiling Point	655.3ºC at 760mmHg
Molecular Formula	C₂₁H₁₆O₄
Molecular Weight	332.34900
Flash Point	311.6ºC
Exact Mass	332.10500
PSA	80.92000
LogP	4.40620

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QJ5257000

CHEMICAL NAME :: 2,7-Naphthalenediol, 1,1'-methylenedi-

CAS REGISTRY NUMBER :: 68828-45-5

BEILSTEIN REFERENCE NO. :: 2304395

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C21-H16-O4

MOLECULAR WEIGHT :: 332.37

WISWESSER LINE NOTATION :: L66J CQ IQ B1- BL66J CQ IQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 790 mg/kg

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

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 13,381,1978

50-00-0 structure

50-00-0

582-17-2 structure

582-17-2

~90%

68828-45-5 structure

68828-45-5

Literature: Ghodratbeigi, Mohsen; Rashidi-Ranjbar, Parviz; Abbasi, Alireza Journal of Molecular Structure, 2011 , vol. 990, # 1-3 p. 140 - 151

7647-01-0 structure

7647-01-0

50-00-0 structure

50-00-0

582-17-2 structure

582-17-2

~%

68828-45-5 structure

68828-45-5

Literature: Wolff Chemische Berichte, 1893 , vol. 26, p. 85

Precursor 3
50-00-0 582-17-2 7647-01-0
DownStream 0

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