4-acetyl-2,3-dihydro-1,4-benzoxazine-2-carboxylic acid
- 中文别名:4-乙酰基-3,4-二氢-2H-1,4-苯并噁嗪-2-羧酸
- 中文释义:4-乙酰基-3,4-二氢-2H-1,4-苯并噁嗪-2-羧酸
- 英文别名:4-acetyl-2,3-dihydro-1,4-benzoxazine-2-carboxylic acid;
4-acetyl-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid;
N-Acetyl-benzomorpholin-2-carbonsaeure;
4-acetyl-3,4-dihydro-2H-benzo[1,4]oxazine-2-carboxylic acid;
(+/-)-4-acetyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylic acid
- cas No.:92288-75-0
- 分子式:C11H11NO4
- 分子量:221.20900
- 精确分子量:221.06900
- PSA:66.84000
- InChI:The Key: JQHWVJDPKXKVMC-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 沸点:
- 514ºC at 760 mmHg
- 闪点:
- 264.7ºC
安全信息
- 沸点:
- 514ºC at 760 mmHg
- 闪点:
- 264.7ºC
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%