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Methyl 3-aminothiophene-2-carboxylate, 98+%

Catalog No. p-7020742
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AAA1280206 5 g
AAA1280214 25 g
AAA1280222 100 g
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Catalog No. AAA1280206 Supplier Thermo Scientific Chemicals Supplier No. A1280206
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Description

CAS: 22288-78-4 | C6H7NO2S | 157.19 g/mol

Methyl 3-aminothiophene-2-carboxylate is used in the synthesis of 4-nitro and 4-aminothienyl ureas, total synthesis of quinazolinocarboline alkaloids and in preparation of thienopyrimidinone analogs.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Methyl 3-aminothiophene-2-carboxylate is used in the synthesis of 4-nitro and 4-aminothienyl ureas, total synthesis of quinazolinocarboline alkaloids and in preparation of thienopyrimidinone analogs.

Solubility
Slightly soluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

Chemical Identifiers

CAS 22288-78-4
Molecular Formula C6H7NO2S
Molecular Weight (g/mol) 157.19
MDL Number MFCD00009765
InChI Key TWEQNZZOOFKOER-UHFFFAOYSA-N
Synonym methyl 3-amino-2-thiophenecarboxylate, 3-aminothiophene-2-carboxylic acid methyl ester, 2-thiophenecarboxylic acid, 3-amino-, methyl ester, 3-amino-thiophene-2-carboxylic acid methyl ester, 3-amino-2-thiophenecarboxylic acid methyl ester, methyl 3-amino-2-thiophene carboxylate, methyl-3-amino-thiophene-2-carboxylate, 3-amino-2-carbomethoxythiophene, 3-amino-2-methoxycarbonylthiophene, methyl3-aminothiophene-2-carboxylate
PubChem CID 89652
IUPAC Name methyl 3-aminothiophene-2-carboxylate
SMILES COC(=O)C1=C(N)C=CS1

Specifications

Melting Point 63°C to 67°C
Boiling Point 100°C to 102°C (0.1 mmHg)
Quantity 5 g
Beilstein 1365614
Solubility Information Slightly soluble in water.
Formula Weight 157.19
Percent Purity ≥98%
Chemical Name or Material Methyl 3-aminothiophene-2-carboxylate

Safety and Handling

missing translation for 'healthHazard1' H315-H319-H335
missing translation for 'healthHazard2' GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
missing translation for 'healthHazard3' P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber 244-895-8
RTECSNumber XM8347500
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only