dithieno[2,3-a:2',3'-d]thiophene-2,6-dicarbaldehyde
- 中文名称:
- dithieno[2,3-a:2',3'-d]thiophene-2,6-dicarbaldehyde
- 中文别名:
- dithieno[2,3-a:2',3'-d]thiophene-2,6-dicarbaldehyde
- 英文名称:
- dithieno[2,3-a:2',3'-d]thiophene-2,6-dicarbaldehyde
- 英文别名:
- dithieno[2,3-a:2',3'-d]thiophene-2,6-dicarbaldehyde;
dithieno<3,2-b:2',3'-d>thiophene-2,6-dicarbaldehyde
- CAS No.:
- 67061-73-8
- 分 子 式:
-
C10H4O2S3
- 分 子 量:
- 252.33300
- 精确分子量:
- 251.93700
- PSA:
- 118.86000
- InChI:
- The Key: DOOTUPNBFBPBJP-UHFFFAOYSA-N3
- 分子结构式:
-
- SDS:
- 查看
dithieno[2,3-a:2',3'-d]thiophene-2,6-dicarbaldehyde 物化性质
- 密度:
- 1.688g/cm3
- 沸点:
- 488.2ºC at 760 mmHg
- 闪点:
- 249.1ºC
- 折射率:
- 1.919
dithieno[2,3-a:2',3'-d]thiophene-2,6-dicarbaldehyde 安全信息
dithieno[2,3-a:2',3'-d]thiophene-2,6-dicarbaldehyde 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%
dithieno[2,3-a:2',3'-d]thiophene-2,6-dicarbaldehyde 上游产品