n-[5-(azepane-1-sulfonyl)-2-methoxyphenyl]-5-(1h-pyrazol-1-ylmethyl)furan-2-carboxamide CAS 1169951-41-0
| CAS No. | 1169951-41-0 |
| Molecular Formula | C22H26N4O5S |
| Molecular Weight | 458.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
n-[5-(azepane-1-sulfonyl)-2-methoxyphenyl]-5-(1h-pyrazol-1-ylmethyl)furan-2-carboxamide (CAS 1169951-41-0) is a high-purity analytical reference standard with the molecular formula C22H26N4O5S and a molecular weight of 458.53 g/mol.
Based on its molecular formula C22H26N4O5S, n-[5-(azepane-1-sulfonyl)-2-methoxyphenyl]-5-(1h-pyrazol-1-ylmethyl)furan-2-carboxamide contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 458.53 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C22H26N4O5S |
| Molecular Weight | 458.53 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related n Standards
- AM2233 azepane isomer (CAS 1432478-91-5)
- 3-(azepane-1-sulfonyl)-N-(3-bromophenyl)benzamide (CAS 420831-40-9)
- 1-(5-(Azepane-1-carbonyl)-4-methylthiazol-2-yl)-3-(3-chlorophenyl)urea (CAS 942010-90-4)
- AM1220 azepane isomer (CAS 1348081-04-8)
- 2-((4-(Azepane-1-carbonyl)phenyl)carbamoyl)benzoic acid (CAS 940521-48-2)
- 1-[4-(azepane-1-sulfonyl)phenyl]-2-bromoethan-1-one (CAS 852956-30-0)
- N-[5-(azepane-1-sulfonyl)-2-chlorophenyl]-2-chloroacetamide (CAS 380431-59-4)
- Azepane-1-carbaldehyde (CAS 25114-81-2)
Recommended Standards
- (4Z)-3-tert-Butyl-4-{[5-nitro-2-(pyridin-2-ylsulfanyl)phenyl]methylidene}-1-phenyl-4,5-dihydro-1H-pyrazol-5-one (CAS 1025302-00-4)
- Ethyl 3-cyclohexyl-3-oxo-2-(triphenyl-λ5-phosphanylidene)propanoate (CAS 131292-27-8)
- Ligagliptin impurity 107 (CAS CATO-C4X-1101107)
- 2-Methoxyethyl 2-(2-fluorobenzylidene)-7-methyl-3-oxo-5-(thiophen-2-yl)-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 617698-68-7)
- N,N-Dimethyl-6-piperidin-4-ylpyridin-3-amine dihydrochloride (CAS 2108705-63-9)
- Boc-D-threo-3-(3-trifluoromethylphenyl)serinol (CAS 1134488-04-2)
- Methyl 2-acetyl-3-hydroxybenzoate (CAS 370553-41-6)
- 7-(tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-a]pyridine (CAS 908268-52-0)
- Methyl 4-amino-5-iodo-2-methoxybenzoate (CAS 137832-56-5)
- N-(5-(4-Fluorophenyl)-1,3,4-oxadiazol-2-yl)butyramide (CAS 865285-63-8)
- 4-((Pyrrolidin-1-ylsulfonyl)methyl)benzonitrile (CAS 1041561-96-9)
- N-((4-methoxyphenyl)carbamothioyl)thiophene-2-carboxamide (CAS 352348-63-1)
- 4-(2-Bromoethyl)-1-phenyl-1h-1,2,3-triazole (CAS 1248256-35-0)
- Mast Cell Degranulating (MCD) Peptide HR-2 (CAS 80388-04-1)
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