8-hydroxy-1,3,5-trimethoxyxanthen-9-one

8-hydroxy-1,3,5-trimethoxyxanthen-9-one名称

[ CAS 号 ]:
5557-27-7

[ 英文名 ]:
8-hydroxy-1,3,5-trimethoxyxanthen-9-one

[英文别名 ]:

1,3,5-Trimethoxy-8-hydroxyxanthone
1,5-dimethylbellidifolin
Dimethylbellidifolin
8-hydroxy-1,3,5-trimethoxy-xanthen-9-one
8-hydroxy-1,3,5-trimethoxyxanthone
Xanthen-9-one,8-hydroxy-1,3,5-trimethoxy

8-hydroxy-1,3,5-trimethoxyxanthen-9-one物理化学性质

[ 密度 ]:
1.349g/cm3

[ 沸点 ]:
513.5ºC at 760 mmHg

[ 分子式 ]:
C₁₆H₁₄O₆

[ 分子量 ]:
302.27900

[ 闪点 ]:
193.6ºC

[ 精确质量 ]:
302.07900

[ PSA ]:
78.13000

[ LogP ]:
2.67760

[ 折射率 ]:
1.607

8-hydroxy-1,3,5-trimethoxyxanthen-9-one毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ZD6059500

CHEMICAL NAME :: Xanthen-9-one, 8-hydroxy-1,3,5-trimethoxy-

CAS REGISTRY NUMBER :: 5557-27-7

BEILSTEIN REFERENCE NO. :: 1658697

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H14-O6

MOLECULAR WEIGHT :: 302.30

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 10 ug/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 150,141,1985

8-hydroxy-1,3,5-trimethoxyxanthen-9-one安全信息

[ 海关编码 ]:
2932999099

8-hydroxy-1,3,5-trimethoxyxanthen-9-one合成路线

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8-hydroxy-1,3,5-trimethoxyxanthen-9-one海关

[ 海关编码 ]: 2932999099

[ 中文概述 ]:
2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%