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7-甲基-5-羟基萘醌

7-甲基-5-羟基萘醌名称

[ CAS 号 ]:
14787-38-3

[ 中文名 ]:
7-甲基-5-羟基萘醌

[ 英文名 ]:
1,4-Naphthalenedione,5-hydroxy-7-methyl-

[英文别名 ]:

7-Methyljuglon
JUGLONE,7-METHYL
7-Methyljuglone
7-methyl-5-hydroxy-1,4-naphthoquinone
Ramentaceone

7-甲基-5-羟基萘醌物理化学性质

[ 密度 ]:
1.371g/cm3

[ 沸点 ]:
427.2ºC at 760mmHg

[ 分子式 ]:
C₁₁H₈O₃

[ 分子量 ]:
188.17900

[ 闪点 ]:
226.3ºC

[ 精确质量 ]:
188.04700

[ PSA ]:
54.37000

[ LogP ]:
1.63580

[ 蒸汽压 ]:
6.68E-08mmHg at 25°C

[ 折射率 ]:
1.642

7-甲基-5-羟基萘醌毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QL8520000

CHEMICAL NAME :: 1,4-Naphthoquinone, 5-hydroxy-7-methyl-

CAS REGISTRY NUMBER :: 14787-38-3

BEILSTEIN REFERENCE NO. :: 2047829

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H8-O3

MOLECULAR WEIGHT :: 188.19

WISWESSER LINE NOTATION :: L66 BV EVJ GQ I1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 50 ug/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 124,25,1983

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7-甲基-5-羟基萘醌安全信息

[ 海关编码 ]:
2914690090

7-甲基-5-羟基萘醌上下游产品

7-甲基-5-羟基萘醌上游产品

7-甲基-5-羟基萘醌下游产品

7-甲基-5-羟基萘醌海关

[ 海关编码 ]: 2914690090

[ 中文概述 ]:
2914690090 其他醌. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:5.5% 普通关税:30.0%

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