4-hydroxy-3-(2-methyloctyl)naphthalene-1,2-dione

Names

[ Name ]:
4-hydroxy-3-(2-methyloctyl)naphthalene-1,2-dione

[Synonym ]:
1,4-Naphthalenedione,2-hydroxy-3-(2-methyloctyl)
SN 5949
2-Hydroxy-3-(2-methyl-octyl)-[1,4]naphthochinon
2-Hydroxy-3-(2-methyloctyl)-1,4-naphthoquinone
1,4-NAPHTHOQUINONE,2-HYDROXY-3-(2-METHYLOCTYL)

Chemical & Physical Properties

[ Density]:
1.116g/cm3

[ Boiling Point ]:
440.5ºC at 760 mmHg

[ Molecular Formula ]:
C₁₉H₂₄O₃

[ Molecular Weight ]:
300.39200

[ Flash Point ]:
234.3ºC

[ Exact Mass ]:
300.17300

[ PSA ]:
54.37000

[ LogP ]:
4.87430

[ Index of Refraction ]:
1.553

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QL8770000

CHEMICAL NAME :: 1,4-Naphthoquinone, 2-hydroxy-3-(2-methyloctyl)-

CAS REGISTRY NUMBER :: 3568-91-0

BEILSTEIN REFERENCE NO. :: 3311386

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C19-H24-O3

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 :: 85 mg/kg

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

REFERENCE :: 85GLAQ "A Survey of Antimalarial Drugs, 1941-1945," Wiselogle, F.Y., 2 vols., Ann Arbor, MI, J.W. Edwards, 1946 Volume(issue)/page/year: 1,267,1946

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: >100 mg/kg

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

REFERENCE :: 85GLAQ "A Survey of Antimalarial Drugs, 1941-1945," Wiselogle, F.Y., 2 vols., Ann Arbor, MI, J.W. Edwards, 1946 Volume(issue)/page/year: 1,267,1946 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1800 mg/kg/7D-I

TOXIC EFFECTS :: Related to Chronic Data - death

REFERENCE :: 85GLAQ "A Survey of Antimalarial Drugs, 1941-1945," Wiselogle, F.Y., 2 vols., Ann Arbor, MI, J.W. Edwards, 1946 Volume(issue)/page/year: 1,267,1946

Safety Information

[ HS Code ]:
2914690090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

1,2,4-Naphthalenetriol,1,2,4-triacetate
1,4-naphthoquinone
2-Hydroxy-1,4-naphoquinone

DownStream

Customs

[ HS Code ]: 2914690090

[ Summary ]:
2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

4-hydroxy-3-(2-methylpropyl)naphthalene-1,2-dione
4-hydroxy-3-(2-phenylbutyl)naphthalene-1,2-dione
1,4-Naphthalenedione,2-hydroxy-3-(2-methyl-1-propen-1-yl)-
4-hydroxy-3-naphthalen-2-ylsulfanyl-naphthalene-1,2-dione
4-hydroxy-3-(3-methylbut-2-enyl)naphthalene-1,2-dione
4-hydroxy-3-(3-methyl-2-oxobutyl)naphthalene-1,2-dione
Methyl 5-((3-(3-methyl-1,2,4-oxadiazol-5-yl)azetidin-1-yl)methyl)furan-2-carboxylate oxalate
4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
Ac-D-Phe(2-Br)-OH
tert-butyl ((1-(1-(2,6-dichlorobenzyl)-1H-benzo[d]imidazol-2-yl)piperidin-4-yl)methyl)carbamate
1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
2-Ethynyl-3-fluoro-6-methylpyridine
1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
(4-Methyl-tetrahydro-furan-2-yl)-methanol
(E)-N-(2-Methoxy-3-methylbutyl)-2-phenylethenesulfonamide