N-(Thiophen-3-ylmethyl)picolinamide CAS 1207044-92-5
| CAS No. | 1207044-92-5 |
| Molecular Formula | C11H10N2OS |
| Molecular Weight | 218.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(Thiophen-3-ylmethyl)picolinamide (C11H10N2OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
N-(Thiophen-3-ylmethyl)picolinamide (CAS 1207044-92-5), molecular formula C11H10N2OS and molecular weight 218.27 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
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.) | 1990 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- 4-(Thiophen-2-ylmethyl)benzoic acid (CAS 1002727-90-3)
- 2-(4-(Thiophen-3-yl)phenyl)acetic acid (CAS 108912-11-4)
- Methyl 3-(thiophen-2-yl)benzoate (CAS 17595-85-6)
- Methyl 4-(thiophen-2-yl)benzoate (CAS 17595-86-7)
- 4-(Thiophen-2-ylmethoxy)benzaldehyde (CAS 176543-46-7)
- 2-(2-(Thiophen-2-yl)phenyl)acetic acid (CAS 958219-45-9)
- 2-(2-(Thiophen-3-yl)phenyl)acetic acid (CAS 2004388-06-9)
- 2-(Thiophen-2-ylmethyl)benzoic acid (CAS 62636-87-7)
Recommended Standards
- 6-Fluoro-3-(piperidin-3-yl)-1H-indole (CAS 1203799-36-3)
- tert-Butyl (2S,4R)-4-amino-2-(fluoromethyl)pyrrolidine-1-carboxylate (CAS 1207853-03-9)
- {bicyclo[2.2.1]heptan-2-yl}(2-fluorophenyl)methanone (CAS 1198168-90-9)
- 1-Benzyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 1208-14-6)
- 7-((5-Methoxy-4-oxo-4H-pyran-2-yl)methoxy)-4-methyl-2H-chromen-2-one (CAS 1949815-76-2)
- 5-(2-Pyrazinyl)-1,3,4-thiadiazol-2-amine (CAS 383130-62-9)
- Di-1-adamantylphosphine oxide, min. 90% (CAS 131266-79-0)
- 2-((2-Hydroxyethyl)thio)-1-phenylpropan-1-one (CAS 35676-50-7)
- 4-(Furan-2-carboxamido)-3-methylbenzoic acid (CAS 435288-00-9)
- N,4-Dimethyl-N-phenylbenzamide (CAS 40669-49-6)
- 2-Ethynyl-4-isopropylaniline (CAS 1190199-91-7)
- 5-(trifluoromethyl)-1H-pyrrole-2-carbonitrile (CAS 143812-66-2)
- N-(3-Chloro-4-methylphenyl)-1,3-benzothiazol-2-amine (CAS 216502-44-2)
- Semaglutide impurity 235 (CAS CATO-C4X-2226235)
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