- 中文名称:
-
- 中文别名:
-
- 英文名称:
- 8-hydroxy-1,3,5-trimethoxyxanthen-9-one
- 英文别名:
- 8-hydroxy-1,3,5-trimethoxyxanthen-9-one;
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
- CAS No.:
- 5557-27-7
- 分 子 式:
-
C16H14O6
- 分 子 量:
- 302.27900
- 精确分子量:
- 302.07900
- PSA:
- 78.13000
- InChI:
- The Key: HQHNYYONAKPDCZ-UHFFFAOYSA-N3
- 分子结构式:
-
- SDS:
- 查看
物化性质
- 密度:
- 1.349g/cm3
- 沸点:
- 513.5ºC at 760 mmHg
- 闪点:
- 193.6ºC
- 折射率:
- 1.607
毒理性
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
海关数据
中国海关编码:2932999099
- 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
- 摘要/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%