(S)-2-amino-3-(1-(tert-butoxycarbonyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)propanoic acid CAS 2387563-72-4
| CAS No. | 2387563-72-4 |
| Molecular Formula | C15H19N3O4 |
| Molecular Weight | 305.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (S)-2-amino-3-(1-(tert-butoxycarbonyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)propanoic acid 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.
(S)-2-amino-3-(1-(tert-butoxycarbonyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)propanoic acid (CAS 2387563-72-4), molecular formula C15H19N3O4 and molecular weight 305.33 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (S)-2-amino-3-(1-(tert-butoxycarbonyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)propanoic acid (C15H19N3O4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H19N3O4 |
| Molecular Weight | 305.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 3 |
Related S Standards
- (R)-2-amino-3-(1-(tert-butoxycarbonyl)-1H-indazol-3-yl)propanoic acid (CAS 2387566-68-7)
- (R)-2-amino-3-(1-(tert-butoxycarbonyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)propanoic acid (CAS 2387564-82-9)
- (S)-2-amino-3-(1-(tert-butoxycarbonyl)-1H-indazol-3-yl)propanoic acid (CAS 2387566-63-2)
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- 4-((2-Amino-1H-purin-6-yl)amino)benzenesulfonamide (CAS 651734-05-3)
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Recommended Standards
- (S)-2-((Diphenylphosphorothioyl)amino)propanoic acid (CAS 61057-90-7)
- (S)-6-(1-Aminoethyl)-N-(3,4,5-trimethoxyphenyl)-1,2,4-triazin-3-amine (CAS 774460-88-7)
- (S)-2-((3aR,5R,6S,6aR)-6-(benzyloxy)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)-2-hydroxyacetonitrile (CAS 915154-60-8)
- 1-((Benzyloxy)carbonyl)-3-ethyl-4-oxopiperidine-3-carboxylic acid (CAS 1984146-29-3)
- 2-(1-(Azetidin-3-yl)-1H-1,2,3-triazol-4-yl)propan-2-ol hydrochloride (CAS 1461709-27-2)
- 1-(2-Chloropropanoyl)-3-(2,2,2-trifluoroethyl)urea (CAS 1152566-19-2)
- [1,2,4]triazolo[4,3-c]pyrimidin-3-amine (CAS 859765-68-7)
- 2-(3,5-Dimethyl-4-nitro-1H-pyrazol-1-yl)acetic acid (CAS 345637-69-6)
- 4-Benzylpiperazine-1-carbaldehyde (CAS 6935-82-6)
- 4-Methylumbelliferyl Decanoate (CAS 66185-70-4)
- 5-Bromo-2-chloro-3H-imidazo[4,5-b]pyridine (CAS 1260669-88-2)
- 2-Di-t-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-tri-i-propylbiphenyl 857356-94-6 2-DI-T-BUTYLPHOSPHINO-3,4,5,6-TETRAMETHYL-2',4',6'-TRI-I-PROPYLBIPHENYL;2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAMETHYL-2',4',6'-TRIISOPROPYL-1,1'-BIPHENYL;2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAMETHYL-2',4',6'-TRIISOPROPYLBIPHENYL;DI-TERT-BUTYL(2',4',6'-TRIISOPROPYL-3,4,5,6-TETRAMETHYL-[1,1'-BIPHENYL]-2-YL)PHOSPHINE;ME4 T-BUTYLXPHOS;TETRAMETHYL DI-TBUXPHOS SC11287 (CAS 857356-94-6)
- 2-(4-Amino-2-fluorophenyl)acetic acid (CAS 914224-31-0)
- Peptide 431 (CAS CATO-CPTD788431)
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