1,2,3,4-tetraphenylbutane-1,4-dione
- 中文别名:1,2,3,4-四苯基-1,4-丁烷二酮
- 英文别名:1,2,3,4-tetraphenylbutane-1,4-dione;
1,2,3,4-Tetraphenyl-1,4-butanedione;
1,4-Butanedione,1,2,3,4-tetraphenyl;
meso-1,2-dibenzoyl-1,2-diphenylethane;
Erythro-1,2,3,4-tetraphenylbutan-1,4-dione;
1,2-dibenzoyl-1,2-diphenylethane;
1,4-diphenyl-1,4-butanedione
- CAS No.:10516-92-4
- 分子式:
C28H22O2
- 分子量:390.47300
- 精确分子量:390.16200
- PSA:34.14000
- InChI:The Key: SLHKSCFJQMEDTP-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2914399090
- 概述:
- 2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途, 丙酮报明包装
- 摘要/Summary:
- 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%