1-(3-Chloro-5-oxo-5H-benzo[4,5]cyclohepta[1,2-b]-pyridin-7-yl)-N-methyl-N-phenylmethanesulfonamide CAS 1001915-86-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1001915-86-1 |
| Molecular Formula | C22H17ClN2O3S |
| Molecular Weight | 424.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Chloro-5-oxo-5H-benzo[4,5]cyclohepta[1,2-b]-pyridin-7-yl)-N-methyl-N-phenylmethanesulfonamide (CAS 1001915-86-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H17ClN2O3S. Molecular weight: 424.90 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H17ClN2O3S |
| Molecular Weight | 424.90 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 2-Amino-4-(4-chloro-3-methyl-1h-pyrazol-1-yl)-2-methylpentanamide (CAS 1342246-30-3)
- 1-Formyl-4-(4-fluorophenyl)thiosemicarbazide (CAS 457609-53-9)
- 5-Bromo-2-[(3-bromobenzyl)oxy]benzoyl chloride (CAS 1160249-97-7)
- 4-(1-Methyl-1h-pyrazol-4-yl)phenol (CAS 1216007-29-2)
- H-Trp-Gly-Tyr-OH (H-5110.0050) (CAS 15035-24-2)
- 1-(2,5-Dichlorobenzyl)-N-methylpiperidin-3-amine hydrochloride (CAS 1289388-69-7)
- Semaglutide impurity 40 (CAS CATO-C4X-222640)
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