2H-3,1-Benzoxazine-2,4(1H)-dione,7-fluoro-
- 中文别名:7-氟-2H-3,1-苯并噁嗪-2,4-二酮
- 中文释义:7-氟-2H-3,1-苯并噁嗪-2,4-二酮;7-氟-2H-3,1-苯并噁嗪-2,4(1h)-二酮;7-氟-1H-苯并[D][1,3]恶嗪-2,4-二酮;4-氟靛红酸酐
- 英文别名:7-fluoro-1H-3,1-benzoxazine-2,4-dione;
fluorobenzoxazinedione;
7-Fluoroisatoic anhydride;
7-fluoro-1H-benz[d][1,3]oxazine-2,4-dione;
7-fluoro-1,2-dihydro-3,1-4H-benzoxazine-2,4-dione;
7-fluoro-2H-3,1-benzoxazine-2,4(1H)-dione;
7-fluoro-1h-benzo[d][1,3]oxazine-2,4-dione;
7-fluorobenzo[d][1,3]oxazine-2,4-dione;
7-Fluor-1H-benz[d][1,3]oxazin-2,4-dion;
4-Fluoroisatoic anhydride
- CAS No.:321-50-6
- 分子式:
C8H4FNO3
- 分子量:181.12
- 精确分子量:181.01800
- PSA:63.07000
- InChI:InChI=1/C8H4FNO3/c9-4-1-2-5-6(3-4)10-8(12)13-7(5)11/h1-3H,(H,10,12)
- 分子结构式:
物化性质
- 密度:
- 1.502g/cm3
- 折射率:
- 1.561
安全信息
- 密度:
- 1.502g/cm3
- 折射率:
- 1.561
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%