1-[4-[[2,3-Dihydro-3-(phenylmethylene)-1H-cyclopenta[b]quinolin-9-yl]carbonyl]-1-piperazinyl]ethanone CAS 1090542-32-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1090542-32-7 |
| Molecular Formula | C26H25N3O2 |
| Molecular Weight | 411.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-[4-[[2,3-Dihydro-3-(phenylmethylene)-1H-cyclopenta[b]quinolin-9-yl]carbonyl]-1-piperazinyl]ethanone (CAS 1090542-32-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C26H25N3O2. Molecular weight: 411.50 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C26H25N3O2 |
| Molecular Weight | 411.50 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
Related Dihydro Standards
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- 2,5-Dihydro-3,6-dithieno[3,2-b]thien-2-ylpyrrolo[3,4-c]pyrrole-1,4-dione (CAS 1246679-11-7)
- 1-[2-(2,3-Dihydro-5-benzofuranyl)ethyl-d4]-α,α-diphenyl-3-pyrrolidineacetonitrile (CAS 1216586-32-1)
- (Z)-{1-[3-(2,3-dihydro-1H-isoindol-2-yl)phenyl]ethylidene}({[3-(trifluoromethyl)phenyl]methoxy})amine (CAS 861207-24-1)
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- 6-(2,3-dihydro-1,4-benzodioxin-5-yl)-N-[3-[(dimethylamino)methyl]phenyl]-2-methoxy-pyridin-3-amine (CAS 2306268-61-9)
- 3,4-Dihydro-7-[4-[4-(2-methoxyphenyl)-1-piperazinyl]butoxy]-2(1H)-quinolinone (CAS 129722-23-2)
- 3,4-Dihydro-7-[4-[4-(4-methoxyphenyl)-1-piperazinyl]butoxy]-2(1H)-quinolinone (CAS 1314032-20-6)
Recommended Standards
- lasiocarpine (CAS 303-34-4)
- N-(2-(1H-Indol-3-yl)ethyl)-9-isopropyl-2-(5-methylpyridin-3-yl)-9H-purin-6-amine (CAS 1227634-69-6)
- Fmoc-N-Me-Thr(tBu)-OH (CAS 117106-20-4)
- 3-(2-Bromo-4-chlorophenoxy)azetidine (CAS 954225-69-5)
- N-(2,3-Dihydro-1H-inden-1-yl)guanidine (CAS 46169-72-6)
- (2-(tert-Butyl)-2H-tetrazol-5-yl)methanol (CAS 1955524-36-3)
- 5-Amino-2-chloro-4-fluorobenzenesulfonamide (CAS 69156-33-8)
- 3-Acetyl-4-methyl-1H-pyrrole-2-carbaldehyde (CAS 124815-00-5)
- 6-Chloro-3-methyl-3,5-dihydroimidazo[2,1-b]quinazolin-2(1H)-one (CAS 105622-85-3)
- Semaglutide impurity 248 (CAS CATO-C4X-2226248)
Why CATO?
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