2H-1-Benzopyran-6-carboxaldehyde,3,4-dihydro-2-phenyl-
- 中文别名:2H-1-苯并吡喃-6-甲醛,3,4-二氢-2-苯基-(9CI)
- 中文释义:2H-1-苯并吡喃-6-甲醛,3,4-二氢-2-苯基-(9CI);2-Phenyl-6-chromanecarbaldehyde
- 英文别名:2-Phenyl-6-chromanecarbaldehyde;
2H-1-Benzopyran-6-carboxaldehyde,3,4-dihydro-2-phenyl-
- CAS No.:109209-97-4
- 分子式:C16H14O2
- 分子量:0
- 精确分子量:238.09900
- PSA:26.30000
- InChI:The Key: RKFGUGRDPIIDIM-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2932999099
- 概述:
- 2932999099. 其他仅含氧杂原子的杂环化合物. 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:
- 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%