9H-Xanthene-4-aceticacid, 9-oxo-
- 中文别名:2-(9-氧代氧杂蒽-4-基)乙酸
- 英文别名:2-(9-oxoxanthen-4-yl)acetic acid;
Xanthanone-acetic acid;
9H-Xanthene-4-acetic acid,9-oxo;
XOAA;
9-oxo-9H-xanthene-4-acetic acid;
4-carboxymethyl-9-xanthenone;
Xanthenone-4-acetic acid
- CAS No.:35614-21-2
- 分子式:C15H10O4
- 分子量:0
- 精确分子量:254.05800
- PSA:67.51000
- InChI:The Key: ABGYSGBNWQSGJD-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.404g/cm3
- 沸点:
- 502.7ºC at 760mmHg
- 闪点:
- 197ºC
- 折射率:
- 1.657
安全信息
- 密度:
- 1.404g/cm3
- 沸点:
- 502.7ºC at 760mmHg
- 闪点:
- 197ºC
- 折射率:
- 1.657
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%