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· · COA & SDS available for every product · Same-day shipping on in-stock items Methyl 3-amino-5-methylthiophene-2-carboxylate - ≥98% , CAS No.76575-71-8
Synonyms
Methyl 3-amino-5-methylthiophen-2-carboxylate | methyl 3-amino-5-methylthiophene-2-carboxylate | FS-2174 | J-511656 | methyl-3-amino-5-methylthiophene-2-carboxylate | FVKMOPIFLCMZMI-UHFFFAOYSA-N | PB15649 | SCHEMBL166726 | SY040396 | 3-Amino-5-methyl-thio
Storage
Store at 2-8°C,Protected from light,Argon charged
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Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C,Protected from light,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
Methyl 3-amino-5-methylthiophen-2-carboxylate | methyl 3-amino-5-methylthiophene-2-carboxylate | FS-2174 | J-511656 | methyl-3-amino-5-methylthiophene-2-carboxylate | FVKMOPIFLCMZMI-UHFFFAOYSA-N | PB15649 | SCHEMBL166726 | SY040396 | 3-Amino-5-methyl-thio
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Protected from light, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Pubchem Sid 488191536 Canonical Smiles CC1=CC(=C(S1)C(=O)OC)N IUPAC Name methyl 3-amino-5-methylthiophene-2-carboxylate InChIKey FVKMOPIFLCMZMI-UHFFFAOYSA-N INCHI 1S/C7H9NO2S/c1-4-3-5(8)6(11-4)7(9)10-2/h3H,8H2,1-2H3 Isomeric SMILES CC1=CC(=C(S1)C(=O)OC)N Molecular Weight 171.2 Reaxy-Rn 973186 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=973186&ln=
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Organoheterocyclic compounds Class Thiophenes Subclass Thiophene carboxylic acids and derivatives Intermediate Tree Nodes Not available Direct Parent Thiophene carboxylic acids and derivatives Alternative Parents 2,3,5-trisubstituted thiophenes Aminothiophenes Vinylogous amides Methyl esters Heteroaromatic compounds Amino acids and derivatives Monocarboxylic acids and derivatives Primary amines Organopnictogen compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic heteromonocyclic compounds Substituents Thiophene carboxylic acid or derivatives - 2,3,5-trisubstituted thiophene - Aminothiophene - Methyl ester - Vinylogous amide - Heteroaromatic compound - Amino acid or derivatives - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organopnictogen compound - Organic oxygen compound - Primary amine - Organooxygen compound - Organonitrogen compound - Amine - Organic nitrogen compound - Organic oxide - Hydrocarbon derivative - Aromatic heteromonocyclic compound Description This compound belongs to the class of organic compounds known as thiophene carboxylic acids and derivatives. These are compounds containing a thiophene ring which bears a carboxylic acid group (or a salt/ester thereof). External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solubility Slightly soluble in water. Sensitivity light sensitive Molecular Weight 171.220 g/mol XLogP3 2.100 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 2 Exact Mass 171.035 Da Monoisotopic Mass 171.035 Da Topological Polar Surface Area 80.600 Ų Heavy Atom Count 11 Formal Charge 0 Complexity 163.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
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