2,5-Diaminothiophene-3,4-dicarboxylic acid diethyl ester

2,5-Diaminothiophene-3,4-dicarboxylic acid diethyl ester Suppliers list
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
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Products Intro: Product Name:2,5-Diamino-thiophene-3,4-dicarboxylic acid diethylester
CAS:80691-81-2
Purity:99% Package:25KG;5KG;1KG
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Email: sales@alchempharmtech.com
Products Intro: Product Name:Diethyl 2,5-diaminothiophene-3,4-dicarboxylate
CAS:80691-81-2
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-62024
Company Name: ShanghaiFineBiotechCoLtd
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Products Intro: Product Name:2,5-Diaminothiophene-3,4-dicarboxylic acid diethyl ester
CAS:80691-81-2
Purity:98+% Package:5gram 10gram 25gram 1kilogram per bottle
Company Name: VladaChem GmbH
Tel: +49-7246-3082843
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Products Intro: Product Name:Diethyl 2,5-diaminothiophene-3,4-dicarboxylate
CAS:80691-81-2
Remarks:VL131102
Company Name: Nanjing Norris-Pharm Technology Co., Ltd  
Tel: 13901585132
Email: 799750417@qq.com
Products Intro: Product Name:2,5-Diaminothiophene-3,4-dicarboxylic acid diethyl ester
CAS:80691-81-2
Purity:0.95 Package:5KG;1KG;100G
2,5-Diaminothiophene-3,4-dicarboxylic acid diethyl ester Basic information
Product Name:2,5-Diaminothiophene-3,4-dicarboxylic acid diethyl ester
Synonyms:2,5-Diaminothiophene-3,4-dicarboxylic acid diethyl ester;3,4-diethyl 2,5-diaMinothiophene-3,4-dicarboxylate;Diethyl 2,5-diaMinothiophene-3,4-dicarboxylate;2,5-Diamino-3,4-thiophenedicarboxylic acid diethyl ester;3,4-Thiophenedicarboxylic acid, 2,5-diamino-, 3,4-diethyl ester
CAS:80691-81-2
MF:C10H14N2O4S
MW:258.29
EINECS:
Product Categories:
Mol File:80691-81-2.mol
2,5-Diaminothiophene-3,4-dicarboxylic acid diethyl ester Structure
2,5-Diaminothiophene-3,4-dicarboxylic acid diethyl ester Chemical Properties
Melting point 155-156 °C(Solv: ethyl acetate (141-78-6); hexane (110-54-3))
Boiling point 403.3±40.0 °C(Predicted)
density 1.343
storage temp. 2-8°C(protect from light)
pka0.56±0.10(Predicted)
Safety Information
MSDS Information
2,5-Diaminothiophene-3,4-dicarboxylic acid diethyl ester Usage And Synthesis
Uses2,5-Diamino-thiophene-3,4-dicarboxylic Acid Diethylester can be useful in green preparationa and study of properties of amino(aminobis(ethoxycarbonylthienyliminomethyl))arylmethyleneaminothiophene dicarboxylates and its application in solar cells.
2,5-Diaminothiophene-3,4-dicarboxylic acid diethyl ester Preparation Products And Raw materials
Tag:2,5-Diaminothiophene-3,4-dicarboxylic acid diethyl ester(80691-81-2) Related Product Information
2,5-Diaminothiophene-3,4-dicarboxylic acid diethyl ester THIOPHENE-3,4-DICARBOXYLIC ACID THIOPHENE-3,4-DICARBALDEHYDE 3-Thiophenecarboxylicacid,5-amino-

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