diethyl 2,5-diaminothiophene-3,4-dicarboxylate

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Names

[ Name ]:
diethyl 2,5-diaminothiophene-3,4-dicarboxylate

[Synonym ]:
2,5-Diaminothiophen-3,4-dicarbonsaeurediethylester
2,5-diaminothiophene-3,4-carboxylic acid diethyl ester
2,5-DIAMINOTHIOPHENE-3,4-DICARBOXYLIC ACID DIETHYL ESTER

Chemical & Physical Properties

[ Density]:
1.343g/cm3

[ Boiling Point ]:
403.3ºC at 760 mmHg

[ Molecular Formula ]:
C₁₀H₁₄N₂O₄S

[ Molecular Weight ]:
258.29400

[ Flash Point ]:
197.7ºC

[ Exact Mass ]:
258.06700

[ PSA ]:
132.88000

[ LogP ]:
2.42830

[ Index of Refraction ]:
1.601

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Ethyl cyanoacetate
Diethyl 2-amino-3,4-thiophenedicarboxylate

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

diethyl 2,5-dihydrofuran-3,4-dicarboxylate
diethyl 2,5-diphenylfuran-3,4-dicarboxylate
diethyl 2,5-diphenyl-1H-pyrrole-3,4-dicarboxylate
diethyl 2,5-dimethyl-1H-pyrrole-3,4-dicarboxylate
diethyl 2,5-bis(trifluoromethyl)-1H-pyrrole-3,4-dicarboxylate
diethyl 2,5-bis[(triphenyl-λ5-phosphanylidene)amino]thiophene-3,4-dicarboxylate
2-(Difluoromethyl)-4-fluoro-3-methylpyridine-5-sulfonyl chloride
5-(azetidin-3-yl)-1H-indole
2-(Difluoromethyl)-4-methoxy-5-nitropyridine-3-sulfonyl chloride
2-(Difluoromethyl)-5-fluoro-3-iodopyridine-6-sulfonyl chloride
3-Chloro-2-(2-methylpropoxy)-5-nitropyridine
2-(Difluoromethyl)-3-fluoro-5-iodopyridine-6-sulfonyl chloride
Thallos AM
2-(Difluoromethyl)-3-iodo-5-methoxypyridine-4-carbonyl chloride
2-(Difluoromethyl)-6-fluoro-3-iodopyridine-4-sulfonyl chloride
2-(Difluoromethyl)-3-methoxy-4-nitropyridine-5-sulfonyl chloride

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