(1-Benzyl-4',9'-dihydrospiro[piperidine-4,1'-pyrido[3,4-b]indol]-2'(3'H)-yl)(p-tolyl)methanone CAS 338772-69-3
| CAS No. | 338772-69-3 |
| Molecular Formula | C30H31N3O |
| Molecular Weight | 449.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, (1-Benzyl-4',9'-dihydrospiro[piperidine-4,1'-pyrido[3,4-b]indol]-2'(3'H)-yl)(p-tolyl)methanone (C30H31N3O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 17.0, corresponding to approximately 17 ring(s) or double-bond equivalent(s). With a molecular weight of 449.59 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies (1-Benzyl-4',9'-dihydrospiro[piperidine-4,1'-pyrido[3,4-b]indol]-2'(3'H)-yl)(p-tolyl)methanone (CAS 338772-69-3), a certified reference material (molecular formula C30H31N3O, MW 449.59 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), (1-Benzyl-4',9'-dihydrospiro[piperidine-4,1'-pyrido[3,4-b]indol]-2'(3'H)-yl)(p-tolyl)methanone meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C30H31N3O |
| Molecular Weight | 449.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Benzyl Standards
- 3,5-Dihydrospiro[cyclohepta[2,1-a:3,4-a']dinaphthalene-4,1'-cyclopentane]-2',4'-diene-2,6-diol (CAS 1417714-09-0)
- (R)-3,5-dihydrospiro[cyclohepta[2,1-a:3,4-a']dinaphthalene-4,1'-cyclopentane]-2',4'-diene (CAS 136425-33-7)
- Benzyl 1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate (CAS 167484-18-6)
- N-(1,3-dihydrospiro[indene-2,4'-piperidin]-1-yl)-2-methylpropane-2-sulfinamide (CAS 2417171-57-2)
- 3'-Phenyl-1,2-dihydrospiro[indole-3,2'-[1,3]thiazolidine]-2,4'-dione (CAS 79962-56-4)
- 1-Benzyl-1',2'-dihydrospiro[piperidine-4,3'-pyrrolo[2,3-b]pyridine] (CAS 845552-76-3)
- 1'-Benzyl-2,3-dihydrospiro[indene-1,2'-pyrrolidin]-5'-one (CAS 159757-38-7)
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Recommended Standards
- 6-(3-(Pyrrolidin-1-yl)propoxy)-2-(4-(3-(pyrrolidin-1-yl)propoxy)phenyl)benzo[d]oxazole (CAS 1219925-73-1)
- (5-((4-Benzhydrylpiperazin-1-yl)methyl)-1-methyl-1H-pyrrol-3-yl)(phenyl)methanone (CAS 866149-64-6)
- N-(2,3-dimethylphenyl)-2-((3-ethyl-4-oxo-7-phenyl-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 1207051-73-7)
- 2-((3-Ethyl-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)-N-(naphthalen-1-yl)acetamide (CAS 578734-84-6)
- (2-(3-Methylpyridin-4-yl)pyrrolidin-1-yl)(phenyl)methanone (CAS 1352541-00-4)
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- (S)-Hexahydro-4H-pyrido[1,2-a]pyrazine-1,4(6H)-dione (CAS 101392-99-8)
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- Nafamostat Impurity 34 (CAS 19307-13-2)
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- 2-(5-Methyl-2-phenylthiazol-4-yl)ethan-1-ol (CAS 175136-30-8)
- N-(5,6-dimethoxy-3-oxo-2,3-dihydro-1H-inden-1-yl)-4-methylbenzamide (CAS 691884-02-3)
- N-Benzyl-N,N-dimethyl-1- phenylmethanaminium bromide (CAS 16536-62-2)
- Protein Kinase C (alpha) Peptide (CAS 159939-84-1)
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