1(3H)-Isobenzofuranone,3-(2-methylpropylidene)-
- 中文别名:3-亚异丁基苯酞
- 中文释义:3-亚异丁基苯酞
- 英文别名:3-(2-methylpropylidene)-2-benzofuran-1-one;
1(3H)-Isobenzofuranone,3-(2-methylpropylidene);
Isobutyliden-phthalid;
3-isobutylidene-3H-isobenzofuran-1-one;
Phthalide,3-isobutylidene-(7CI)
- CAS No.:88542-70-5
- 分子式:
C12H12O2
- 分子量:188.22248
- 精确分子量:188.08400
- PSA:26.30000
- InChI:The Key: LYSNVWBBICAAMS-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2932209090
- 概述:
- 2932209090. 其他内酯. 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:
- 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%