N-(2-Methanesulfonylethyl)-3-(thiophen-2-ylmethylidene)-1H,2H,3H-cyclopenta[b]quinoline-9-carboxamide CAS 1390807-51-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1390807-51-8 |
| Molecular Formula | C21H20N2O3S2 |
| Molecular Weight | 412.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-Methanesulfonylethyl)-3-(thiophen-2-ylmethylidene)-1H,2H,3H-cyclopenta[b]quinoline-9-carboxamide (CAS 1390807-51-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H20N2O3S2. Molecular weight: 412.53 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H20N2O3S2 |
| Molecular Weight | 412.53 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related N Standards
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- 1-[1-(2-methanesulfonylethyl)-3,5-dimethyl-1h-pyrazol-4-yl]propan-1-one (CAS 1282827-40-0)
- 1-[1-(2-methanesulfonylethyl)-3,5-dimethyl-1h-pyrazol-4-yl]ethan-1-ol (CAS 1343216-16-9)
- 1-[1-(2-methanesulfonylethyl)-3,5-dimethyl-1H-pyrazol-4-yl]ethan-1-one (CAS 1344063-71-3)
- n'-(2-Methanesulfonylethyl)(tert-butoxy)carbohydrazide (CAS 255873-70-2)
- 4-(2-Methanesulfonylethyl)-5-methyl-4h-1,2,4-triazole-3-thiol (CAS 1179647-97-2)
- 1-(2-Methanesulfonylethyl)piperidin-4-amine (CAS 920111-82-6)
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Recommended Standards
- Lanabecestat, >98% (HPLC) (CAS 1383982-64-6)
- (2Z)-2-(Benzenesulfonyl)-3-(dimethylamino)-1-(4-methyl-2-phenyl-1,3-thiazol-5-yl)prop-2-en-1-one (CAS 866017-79-0)
- Tert-butyl 4-(4-(5-cyclohexyl-1,2,4-oxadiazol-3-yl)phenyl)piperazine-1-carboxylate (CAS 1272756-48-5)
- 3-Amino-4-(3,5-dichlorophenyl)butanoic acid (CAS 1391206-29-3)
- Carnitine Chloride Impurity 11 (CAS 94291-69-7)
- 9-Benzyl-N-(3-butoxyphenyl)-2-chloro-9H-purin-6-amine (CAS 125802-57-5)
- 3-bromo-4-chloro-2-methyl-2H-pyrazolo[3,4-b]pyridine (CAS 2227574-30-1)
- [3-methoxy-4-(oxolan-2-ylmethoxy)phenyl]methanamine (CAS 919017-03-1)
- 5-[(1-Methyl-1H-pyrazol-4-yl)oxy]-2-(propan-2-yl)pyrimidine-4-carboxylic acid (CAS 1770954-26-1)
- Peptide Impurity 15 (CAS 1227750-69-7)
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