2-Amino-3-{1H-pyrrolo[2,3-b]pyridin-1-yl}propanoic acid CAS 333354-45-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 333354-45-3 |
| Molecular Formula | C10H11N3O2 |
| Molecular Weight | 205.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Amino-3-{1H-pyrrolo[2,3-b]pyridin-1-yl}propanoic acid (CAS 333354-45-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H11N3O2. Molecular weight: 205.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H11N3O2 |
| Molecular Weight | 205.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Amino Standards
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- methyl 3-amino-1-methyl-1H-pyrrolo[2,3-b]pyridine-2-carboxylate (CAS 1082865-11-9)
- 2-Amino-4-(5-ethyl-1,3,4-oxadiazol-2-yl)phenol (CAS 1091990-97-4)
- Ethyl 5-amino-1H-pyrrolo[3,2-b]pyridine-2-carboxylate (CAS 1127423-71-5)
- Ethyl 5-amino-1H-pyrrolo[2,3-c]pyridine-2-carboxylate (CAS 1127423-83-9)
- 2-(5-Amino-2-oxoindolin-1-yl)acetamide (CAS 1154100-05-6)
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Recommended Standards
- 2-Amino-3-(imidazo[1,2-a]pyridin-3-yl)propanoic acid (CAS 791773-83-6)
- 2-Cyano-3-(4-methoxyphenyl)propionic Acid (CAS 36397-19-0)
- 2-Amino-3-(benzofuran-3-yl)propanoic acid (CAS 72071-49-9)
- 5-Ethyl-7,8-dimethoxy-1H-pyrrolo[3,4-c]isoquinoline-1,3(2H)-dione (CAS 159109-11-2)
- 2-[3-(2-aminoethyl)-2-methyl-1h-indol-1-yl]acetamide (CAS 910396-50-8)
- 2',3'-Dichloro-2,2,2-trifluoroacetophenone (CAS 886371-11-5)
- N-Benzyl-6-bromo-N-methylpyridin-3-amine (CAS 1209459-77-7)
- 2,6-Dichloro-4-(o-tolyl)nicotinonitrile (CAS 873443-66-4)
- 6-Chloro-3-methylpyridin-2-ol (CAS 1261576-82-2)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com