1,4-Naphthalenedione,5,8-dihydroxy-2,7-dimethoxy-

名称

[ CAS 号 ]:
2808-46-0

[ 英文名 ]:
1,4-Naphthalenedione,5,8-dihydroxy-2,7-dimethoxy-

[英文别名 ]:

5,8-Dihydroxy-2,7-dimethoxy-naphthochinon-1,4
Mompain-2,7-dimethylaether
5,8-dihydroxy-2,7-dimethoxy-1,4-naphthoquinone
1,4-NAPHTHOQUINONE,5,8-DIHYDROXY-2,7-DIMETHOXY
1,4-Naphthalenedione,5,8-dihydroxy-2,7-dimethoxy
2,7-Dimethoxynaphthazarin
Spinochrome M
5,8-Dihydroxy-2,7-dimethoxy-<1,4>naphthochinon
NAPHTHOQUINONE,5,8-DIHYDROXY-2,7-DIMETHOXY

物理化学性质

[ 密度 ]:
1.53g/cm3

[ 沸点 ]:
579.7ºC at 760mmHg

[ 分子式 ]:
C₁₂H₁₀O₆

[ 分子量 ]:
250.20400

[ 闪点 ]:
231.4ºC

[ 精确质量 ]:
250.04800

[ PSA ]:
93.06000

[ LogP ]:
1.01570

[ 蒸汽压 ]:
4.9E-14mmHg at 25°C

[ 折射率 ]:
1.643

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QL7975000

CHEMICAL NAME :: 1,4-Naphthoquinone, 5,8-dihydroxy-2,7-dimethoxy-

CAS REGISTRY NUMBER :: 2808-46-0

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H10-O6

MOLECULAR WEIGHT :: 250.22

WISWESSER LINE NOTATION :: L66 BV EVJ CO1 GQ IO1 JQ

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 :: 1 gm/kg

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

REFERENCE :: 85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980- Volume(issue)/page/year: 3,214,1980

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