Basic information
Safety
Related
Supplier
my chemicalbook
En
中文
Sign in
Register
3,4-diaminothieno[2,3-b]thiophene-2,5-dicarbonitrile
Product Name
3,4-diaminothieno[2,3-b]thiophene-2,5-dicarbonitrile
CAS
3954-26-5
MF
C8H4N4S2
MW
220.27
EINECS
MOL File
3954-26-5.mol
Chemical Properties
Melting point
>300 °C
Boiling point
550.6±50.0 °C(Predicted)
Density
1.68±0.1 g/cm3(Predicted)
pka
-1.99±0.10(Predicted)
3,4-diaminothieno[2,3-b]thiophene-2,5-dicarbonitrile Supplier
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd
Tel
0431-80534353 19917294565
Email
et@chemextension.com
Zhengzhou Acme Chemical Co., Ltd.
Tel
0371-0371-55629727 13323845623
Email
2885676761@qq.com
Shanghai Daeyeon Chemicals Co., Ltd
Tel
021-64478606 15900664856
Email
daeyeon001@vip.163.com
Henan Pusai Chemical Products Co., Ltd.
Tel
0371-63357898
Email
1280786222@qq.com
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd
Tel
0431-80534350 15044023330
Email
caoy@chemextension.com
Related Product Information
Thieno[2,3-b]thiophene-2,5-dicarboxylic acid, 3,4-diamino-
Thieno[3,2-b]thiophene
Boronicacid,B,B'-thieno[3,2-b]thiophene-2,5-diylbis-
thieno[3,2-b]thiophene-2,5-dicarboxylic acid
Thieno[3,2-b]thiophene-2,5-dicarboxaldehyde
3,4-Dimethylthieno[2,3-b]thiophene-2,5-dicarboxylic acid
1
of
2
PROMPT
×
PROMPT
The What'sApp is temporarily not supported in mainland China
Cancel
Determine
Send Inquriy
MSDS
|
CAS
|
CAS DataBase
|
Privacy
|
Terms
|
About Us
|
New Products
|
Contact us
|
Computer Version
Chemical Book
![3,4-diaminothieno[2,3-b]thiophene-2,5-dicarbonitrile Structure](/CAS/20180529/GIF/3954-26-5.gif)