13379-35-6

• 常用中文名：1-HYDROXY-3,7-DIMETHOXYXANTHONE
• 常用英文名：1-HYDROXY-3,7-DIMETHOXYXANTHONE
• CAS号：13379-35-6
• 分子式：C₁₅H₁₂O₅
• 分子量：272.25300
• 发布时间：2017-06-30 02:39:02
• 更新时间：2025-08-29 16:41:23

名称

• 英文名: 1-hydroxy-3,7-dimethoxyxanthen-9-one
• 英文别名: Xanthen-9-one,3,7-dimethoxy-1-hydroxy; 1-Hydroxy-3,7-dimethoxyxanthone; 1-Hydroxy-3,7-dimethoxyxanthon; 1-hydroxy-3,7-dimethoxy-xanthen-9-one; 1-Hydroxy-3,7-dimethoxy-xanthen-9-on; 9H-Xanthene-9-one,3,7-dimethoxy-1-hydroxy

物化性质

• 密度: 1.36g/cm3
• 沸点: 483.7ºC at 760mmHg
• 分子式: C₁₅H₁₂O₅
• 分子量: 272.25300
• 闪点: 186.2ºC
• 精确质量: 272.06800
• PSA: 68.90000
• LogP: 2.66900
• 蒸汽压: 5.59E-10mmHg at 25°C
• 折射率: 1.625

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : ZD6035500 CHEMICAL NAME : Xanthen-9-one, 3,7-dimethoxy-1-hydroxy- CAS REGISTRY NUMBER : 13379-35-6 BEILSTEIN REFERENCE NO. : 0263672 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H12-O5 MOLECULAR WEIGHT : 272.27 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

安全

• 海关编码: 2932999099

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%