3-HYDROXY-2H-1,4-BENZOXAZINE-2-ONE
- 中文别名:3-羟基-2H-苯并[B][1,4]咯嗪-2-酮
- 中文释义:3-羟基-2H-1,4-苯并噁嗪-2-酮;3-羟基-2H-苯并[B][1,4]咯嗪-2-酮;2H-1,4-苯并恶嗪-2,3(4H)-二酮;4H-1,4-苯并恶嗪-2,3-二酮
- 英文别名:4H-1,4-benzoxazine-2,3-dione;
<1,4>-benzoxazine-2,3-dione;
1,2,3,4-tetrahydroquinoxazine-2,3-dione;
3-Hydroxy-2H-benzo[b][1,4]oxazin-2-one;
2H-1,4-Benzoxazine-2,3(4H)-dione;
2H-1,4-Benzoxazin-2,3(4H)-dion;
3-Hydroxy-2H-1,4-benzoxazine-2-one;
2,3-Dioxo-1,4-benzoxazin;
1,4-benzoxazin-2,3(4H)-dione;
4H-2,3-dioxo-1,4-benzoxazine
- CAS No.:3597-63-5
- 分子式:C8H5NO3
- 分子量:163.13
- 精确分子量:163.02700
- PSA:63.33000
- InChI:The Key: MNDKNFRJYMSGTH-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.402g/cm3
- 折射率:
- 1.585
安全信息
- 密度:
- 1.402g/cm3
- 折射率:
- 1.585
海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%