3,4-Diaminothiophene Dihydrochloride is a synthetic intermediate for organic electronics materials such as Arylenediimide-thiophene Derivatives for Organic n-channel field-effect transistors. They are also integral to the synthesis of thienopyrazine-based materials as low band gap materials for Organic Photovoltaic applications and as copolymer units for sensor applications. 3,4-Diaminothiophene Dihydrochloride is a synthetic intermediate for organic electronics materials such as Arylenediimide-thiophene Derivatives for Organic n-channel field-effect transistors. They are also integral to the synthesis of thienopyrazine-based materials as low band gap materials for Organic Photovoltaic applications and as copolymer units for sensor applications. application： 3,4-Diaminothiophene dihydrochloride can be used in the synthesis of thieno[3,4-b]pyrazine for thermoelectric applications. It can also be used in the synthesis of acenaphtho[1,2-b]thieno[3,4-e]pyrazine based acceptor molecules for the fabrication of organic transistors.
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3,4-Diaminothiophene Dihydrochloride
Dangerous GoodsCAS number：90069-81-1 molecular formula：C4H6N2S·2HCl
overview
compound introduction
Specs
| Chinese alias | 邻氨基噻吩(2盐酸) | ||
| English alias | BS-17794 | AC-6951 | BP-10014 | 3,4-Diaminothiophene dihydrochloride, 97% | Thiophene-3,4-diamine diHCl | RAMOMCXNLLLICQ-UHFFFAOYSA-N | SCHEMBL1064010 | 3,4-DIAMINOTHIOPHENE 2HCL | thiophene-3,4-diamine dihydrochloride | AMY10942 | DTXSID80507542 | Thioph | ||
| CAS number | 90069-81-1 | molecular formula | C4H6N2S·2HCl |
| molecular weight | 187.09 g/mol | Exact mass | ≥97% |
| PSA | 80.300 Ų | logp | - |
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physicochemical properties
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Safety information
pictogram：
GHS06 , GHS05 , GHS07
Signal word：
危险
Hazard Statement：
H301: 吞咽会中毒 H318: 造成严重的眼睛损伤 H317: 可能引起皮肤过敏反应
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P270: 使用本产品时，请勿进食、饮水或吸烟。 P272: 被污染的工作服不允许离开工作场所 P333+P313: 如发生皮肤刺激或皮疹：求医/就诊。 P362+P364: 脱掉沾污的衣服，清洗后方可
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MSDS
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