2-Amino-5-methyl-thiophene-3-carboxylic acid

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2-Amino-5-methyl-thiophene-3-carboxylic acid Basic information
Product Name:2-Amino-5-methyl-thiophene-3-carboxylic acid
Synonyms:3-Thiophenecarboxylic acid, 2-aMino-5-Methyl-;2-amino-5-methyl-3-thenoic acid;2-amino-5-methyl-3-thiophenecarboxylic acid(SALTDATA: FREE);2-amino-5-methyl-3-thiophenecarboxylic acid;Olanzapine Impurity 27;Olanzapine Impurity 43;2-Amino-5-methyl-thiophene-3-carboxylic acid
CAS:41940-47-0
MF:C6H7NO2S
MW:157.19
EINECS:
Product Categories:
Mol File:41940-47-0.mol
2-Amino-5-methyl-thiophene-3-carboxylic acid Structure
2-Amino-5-methyl-thiophene-3-carboxylic acid Chemical Properties
Boiling point 331.6±42.0 °C(Predicted)
density 1.429±0.06 g/cm3(Predicted)
form solid
pka5.62±0.30(Predicted)
InChI1S/C6H7NO2S/c1-3-2-4(6(8)9)5(7)10-3/h2H,7H2,1H3,(H,8,9)
InChIKeyIRVJCXLYRSTUQW-UHFFFAOYSA-N
SMILESNC(S1)=C(C(O)=O)C=C1C
Safety Information
WGK Germany WGK 3
Storage Class11 - Combustible Solids
MSDS Information
2-Amino-5-methyl-thiophene-3-carboxylic acid Usage And Synthesis
2-Amino-5-methyl-thiophene-3-carboxylic acid Preparation Products And Raw materials
Raw materials2-Amino-5-methyl-thiophene-3-carboxylic acid methyl ester
Tag:2-Amino-5-methyl-thiophene-3-carboxylic acid(41940-47-0) Related Product Information
Ethyl 2-amino-5-ethylthiophene-3-carboxylate 5-Amino-3-methyl-thiophene-2,4-dicarboxylic acid dimethyl ester 2-Amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid ethyl ester Diethyl 5-amino-3-methyl-2,4-thiophenedicarboxylate Ethyl 2-amino-4,5-dimethylthiophene-3-carboxylate 2-Amino-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid methyl ester ethyl 5-acetyl-2-amino-4-methyl-thiophene-3-carboxylate Ethyl 2-[(2-chloroacetyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate Ethyl 2-acetamido-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate 2-Amino-4-methyl-5-phenylcarbamoyl-thiophene-3-carboxylic acid methyl ester Ethyl 2-((2,2-dicyanovinyl)amino)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate Ethyl 2-(((4-(trifluoromethoxy)phenyl)amino)carbonylamino)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate Ethyl 2-[2-(2,4-dichlorophenoxy)acetamido]-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate AKOS 89941 BUTTPARK 128\48-16 BUTTPARK 123\48-20 AKOS 93369 AURORA 3766