121071-71-4

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121071-71-4 Structure

Identification	More
[Name] Dimethyl 4-aminothiophene-2,3-dicarboxylate hydrochloride
[CAS] 121071-71-4
[Synonyms] 4-AMINOTHIOPHENE-2,3-DICARBOXYLIC ACID DIMETHYL ESTER HYDROCHLORIDE AKOS 92922 DIMETHYL 4-AMINOTHIOPHENE-2,3-DICARBOXYLATE HYDROCHLORIDE METHYL 4-AMINOTHIOPHENE-2,3-DICARBOXYLATE HYDROCHLORIDE Dimethyl4-aminothiophene-2,3-dicarboxylateHCl
[Molecular Formula] C8H10ClNO4S
[MDL Number] MFCD00205189
[Molecular Weight] 251.69
[MOL File] 121071-71-4.mol

Chemical Properties	Back Directory
[Melting point ] 166-169°C
[storage temp. ] Keep in dark place,Inert atmosphere,Room temperature
[Sensitive ] Hygroscopic
[InChI] InChI=1S/C8H9NO4S.ClH/c1-12-7(10)5-4(9)3-14-6(5)8(11)13-2;/h3H,9H2,1-2H3;1H
[InChIKey] RETIFGMAGNDLAN-UHFFFAOYSA-N
[SMILES] C(C1C(=CSC=1C(=O)OC)N)(=O)OC.Cl
[CAS DataBase Reference] 121071-71-4(CAS DataBase Reference)

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H315-H319-H335
[Precautionary statements ] P261-P280a-P304+P340-P305+P351+P338-P405-P501a
[Risk Statements ] R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ] S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .

Raw materials And Preparation Products	Back Directory
[Raw materials] Hydrochloric acid-->Methanol-->Diethyl ether-->Sodium Methoxide-->Hydroxylamine hydrochloride-->Barium carbonate-->Methyl thioglycolate-->Dimethyl maleate

Well-known Reagent Company Product Information	Back Directory
[Alfa Aesar] Dimethyl 4-aminothiophene-2,3-dicarboxylate hydrochloride, 97%(121071-71-4)

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