2,5-bis(thiophen-2-ylmethylidene)cyclopentan-1-one
- 中文名称:
- 2,5-bis(thiophen-2-ylmethylidene)cyclopentan-1-one
- 中文别名:
- 2,5-bis(thiophen-2-ylmethylidene)cyclopentan-1-one
- 英文名称:
- 2,5-bis(thiophen-2-ylmethylidene)cyclopentan-1-one
- 英文别名:
- 2,5-bis(thiophen-2-ylmethylidene)cyclopentan-1-one;
2,5-bis-[2]thienylmethylene-cyclopentanone;
2,5-di(2-thienylmethylidene)cyclopentan-1-one;
Cyclopentanone,2,5-bis(2-thienylmethylene);
2,5-di(2-thienylidene)cyclopentanone;
2,5-Bis-[2]thienylmethylen-cyclopentanon;
2,5-Bis-<2>thenyliden-cyclopentanon
- CAS No.:
- 1087-07-6
- 分 子 式:
-
C15H12OS2
- 分 子 量:
- 272.38500
- 精确分子量:
- 272.03300
- PSA:
- 73.55000
- InChI:
- The Key: KPFZCKDPBMGECB-DSOJMZEYSA-N3
- 分子结构式:
-

- SDS:
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2,5-bis(thiophen-2-ylmethylidene)cyclopentan-1-one 安全信息
2,5-bis(thiophen-2-ylmethylidene)cyclopentan-1-one 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%
2,5-bis(thiophen-2-ylmethylidene)cyclopentan-1-one 上游产品