(S)-10-([1,4'-Bipiperidin]-1'-ylmethyl)-4-ethyl-4,9-dihydroxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione CAS 123948-93-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 123948-93-6 |
| Molecular Formula | C31H36N4O5 |
| Molecular Weight | 544.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-10-([1,4'-Bipiperidin]-1'-ylmethyl)-4-ethyl-4,9-dihydroxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione (CAS 123948-93-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C31H36N4O5. Molecular weight: 544.64 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C31H36N4O5 |
| Molecular Weight | 544.64 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.) | 1992 |
| Nitrogen Atoms | 4 |
Related S Standards
- 4-([1,4'-Bipiperidin]-4-ylethynyl)-N-((1r,3r)-3-(3-chloro-4-cyanophenoxy)-2,2,4,4-tetramethylcyclobutyl)benzamide (CAS 2316837-23-5)
- (E)-3-([1,4'-bipiperidin]-1'-ylmethyl)-N-(4-chloro-2-(2-(3,4-dimethylbenzylidene)hydrazine-1-carbonyl)phenyl)benzamide (CAS 773063-99-3)
- 2-(1,4'-Bipiperidin)-1'-yl-N-cycloheptyl-6,7-dimethoxy-4-quinazolinamine trihydrochloride hydrate 864289-85-0 DH-0071 (CAS 864289-85-0)
- 3-([1,4'-Bipiperidin]-1'-ylmethyl)-7-bromo-N-(1-phenylcyclopropyl)-2-(3-(trifluoromethyl)phenyl)quinoline-4-carboxamide (CAS 1336960-13-4)
- 6-([1,4'-Bipiperidin]-1'-ylsulfonyl)quinazoline-2,4-diamine (CAS 92144-24-6)
- 6-([1,4'-Bipiperidin]-1'-ylsulfonyl)-1H-benzo[d][1,2,3]triazol-1-ol (CAS 227471-63-8)
- 2-[2-(1,4-Bipiperidin-1-yl)-2-oxoethyl]-1,4-dimethyl-1H-pyrrole-3-carboxylic acid (CAS 1215643-39-2)
- 2-([1,4'-Bipiperidin]-1'-yl)-5-bromo-1,3,4-thiadiazole (CAS 1222997-44-5)
Recommended Standards
- Phenylbutyrate Impurity 17 (CAS CATO-C4X-258317)
- N,N'-Bis(4-formylphenyl)-N,N'-diphenylbenzidine (CAS 137911-28-5)
- Desmopressin Impurity 37 (CAS CATO-C4X-221537)
- 2-Chloro-n-{[4-(2-methoxyethoxy)phenyl]methyl}acetamide (CAS 1311314-69-8)
- 3-(Piperazin-1-yl)tetrahydro-2h-thiopyran-3-carboxylic acid 1,1-dioxide (CAS 1404871-87-9)
- Methyl 4-oxo-1-(p-tolyl)-1,4-dihydropyridazine-3-carboxylate (CAS 478063-54-6)
- tert-Butyl 8-amino-3-azabicyclo[3.2.1]octane-3-carboxylate (CAS 1330763-51-3)
- 5-bromo-2-(2-hydroxy-2-methylpropoxy)benzaldehyde (CAS 1184355-81-4)
- 3-(Tetrahydro-2h-pyran-4-yl)cyclohexan-1-amine (CAS 1341888-37-6)
- Tirzepatide Impurity 45 (CAS CATO-C4X-324045)
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