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Pharmaceutical intermediates
OLED material intermediate
2,2'-Bithiophene, 5,5'-diethynyl-
2,2'-Bithiophene, 5,5'-diethynyl-
Product Name
2,2'-Bithiophene, 5,5'-diethynyl-
CAS
139896-68-7
MF
C12H6S2
MW
214.31
EINECS
MOL File
139896-68-7.mol
Chemical Properties
Boiling point
355.7±42.0 °C(Predicted)
Density
1.29±0.1 g/cm3(Predicted)
2,2'-Bithiophene, 5,5'-diethynyl- Supplier
Henan's chemical products co., LTD
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0371-60919097 15378766539;
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794449696@qq.com
Henan Lien Chemical Products Co., Ltd.
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0371-63357898 15378766539
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535046669@qq.com
Shanghai Minhan Pharmaceutical Technology Co., Ltd.
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17612188245
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2816925681@qq.com
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd
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0431-80514535 19917294565
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et@chemextension.com
Zhengzhou Converging Chemical Co. LTD
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0371-53399770 18037166334
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3857571523@qq.com
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