N-(3-Methyl-2-pyridinyl)-2-thiophenecarboxamide CAS 300730-32-9
| CAS No. | 300730-32-9 |
| Molecular Formula | C11H10N2OS |
| Molecular Weight | 218.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(3-Methyl-2-pyridinyl)-2-thiophenecarboxamide (CAS 300730-32-9), a certified reference material (molecular formula C11H10N2OS, MW 218.27 g/mol) for analytical method development and quality control.
The molecular framework of N-(3-Methyl-2-pyridinyl)-2-thiophenecarboxamide (C11H10N2OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N-(3-Methyl-2-pyridinyl)-2-thiophenecarboxamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H10N2OS |
| Molecular Weight | 218.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- n-(3-Aminophenyl)thiophene-2-carboxamide (CAS 39880-85-8)
- n-(4-Methylphenyl)-1,3-thiazole-5-carboxamide (CAS 901594-02-3)
- N-(2-Fluoroethyl)-N'-(propan-2-ylidene)(tert-butoxy)carbohydrazide (CAS 809282-56-2)
- N-(4-methylthiazol-2-yl)benzamide (CAS 37529-67-2)
- Spiro[2H-indene-2,3'-[3H]pyrrolo[2,3-b]pyridin]-2'(1'H)-one, 5-amino-1,3-dihydro-, (2S)- (CAS 939016-97-4)
- (6-Bromo-2-(chloromethyl)-5-(difluoromethyl)pyridin-3-yl)methanol (CAS 1806915-81-0)
- 6-Chloro-2-(difluoromethyl)-7-ethyl-7H-purine (CAS 1707571-16-1)
- Ziprasidone Impurity 73 (CAS CATO-C4X-124073)
- Methyl 3-(4-nitrophenoxy)thiophene-2-carboxylate (CAS 103790-37-0)
- n-Benzyl-2-chloro-N-(2,2,2-trifluoroethyl)acetamide (CAS 853574-45-5)
- 2-((4-Amino-5-(4-chlorophenyl)-4H-1,2,4-triazol-3-yl)thio)-N-cyclohexylacetamide (CAS 540498-91-7)
- 3-(2-Azidoethoxy)prop-1-yne (CAS 1213255-82-3)
- 3-Amino-N-(2-methoxyphenyl)benzene-1-sulfonamide (CAS 327093-01-6)
- Semaglutide Impurity 189 (CAS CATO-C4X-2226189)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com