methyl 4-acetyl-2,3-dihydro-1,4-benzoxazine-2-carboxylate
- 中文别名:4-乙酰基-3,4-二氢-2H-1,4-苯并噁嗪-2-羧酸甲酯
- 中文释义:4-乙酰基-3,4-二氢-2H-1,4-苯并噁嗪-2-羧酸甲酯
- 英文别名:methyl 4-acetyl-2,3-dihydro-1,4-benzoxazine-2-carboxylate;
4-acetyl-3,4-dihydro-2H-benzo[1,4]oxazine-2-carboxylic acid methyl ester;
4-Acetyl-3,4-dihydro-2H-1,4-benzoxazin-2-carbonsaeuremethylester;
4-Acetoxy-3,4-dihydro-2H-1,4-benzoxazin-2-carbonsaeuremethylester;
methyl 4-acetyl-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate
- CAS No.:3640-49-1
- 分子式:
C12H13NO4
- 分子量:235.23600
- 精确分子量:235.08400
- PSA:55.84000
- InChI:The Key: ZSTUPHDYILQZRV-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.256g/cm3
- 沸点:
- 424.9ºC at 760 mmHg
- 闪点:
- 210.8ºC
- 折射率:
- 1.544
安全信息
- 密度:
- 1.256g/cm3
- 沸点:
- 424.9ºC at 760 mmHg
- 闪点:
- 210.8ºC
- 折射率:
- 1.544
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%