1-[(2,7-dihydroxynaphthalen-1-yl)methyl]naphthalene-2,7-diol

Modify Date: 2024-04-03 11:26:08

1-[(2,7-dihydroxynaphthalen-1-yl)methyl]naphthalene-2,7-diol Structure
1-[(2,7-dihydroxynaphthalen-1-yl)methyl]naphthalene-2,7-diol structure
Common Name 1-[(2,7-dihydroxynaphthalen-1-yl)methyl]naphthalene-2,7-diol
CAS Number 68828-45-5 Molecular Weight 332.34900
Density 1.44g/cm3 Boiling Point 655.3ºC at 760mmHg
Molecular Formula C21H16O4 Melting Point N/A
MSDS N/A Flash Point 311.6ºC

 Names

Name 1-[(2,7-dihydroxynaphthalen-1-yl)methyl]naphthalene-2,7-diol
Synonym More Synonyms

 Chemical & Physical Properties

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

 Toxicological Information

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

 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