- 中文名称:
-
- 中文别名:
-
- 英文名称:
- 2H-1-Benzopyran-2-one,7-hydroxy-4-methyl-8-(1-piperidinylmethyl)-, hydrochloride (1:1)
- 英文别名:
- 7-hydroxy-4-methyl-8-(piperidin-1-ium-1-ylmethyl)chromen-2-one,chloride;
 
- CAS No.:
- 10550-19-3
- 分 子 式:
-
C16H19NO3.ClH
- 分 子 量:
- 309.7879
- 精确分子量:
- 309.11300
- PSA:
- 53.68000
- InChI:
- The Key: QGQIUACZJWORLY-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
- 查看
物化性质
- 沸点:
- 460.3ºC at 760mmHg
- 蒸汽压:
- 4.29E-09mmHg at 25°C
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%