4-(1h-Pyrrolo[2,3-b]pyridin-3-yl)butan-2-amine CAS 1216131-85-9
| CAS No. | 1216131-85-9 |
| Molecular Formula | C11H15N3 |
| Molecular Weight | 189.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
4-(1h-Pyrrolo[2,3-b]pyridin-3-yl)butan-2-amine (CAS 1216131-85-9), molecular formula C11H15N3 and molecular weight 189.26 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H15N3, 4-(1h-Pyrrolo[2,3-b]pyridin-3-yl)butan-2-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 189.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), 4-(1h-Pyrrolo[2,3-b]pyridin-3-yl)butan-2-amine 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 | C11H15N3 |
| Molecular Weight | 189.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Related h Standards
- 1H-pyrrolo[2,3-b]pyridin-5-amine, 2-(1,1-dimethylethyl)- (CAS 1072085-64-3)
- 1H-pyrrolo[2,3-b]pyridin-5-amine, 3-(1,1-dimethylethyl)- (CAS 1186501-96-1)
- Pyrrolo[1,2-a]thieno[2,3-e]pyrazin-6-amine (CAS 106723-67-5)
- Pyrrolo[1,2-a]thieno[2,3-e]pyrazin-5-amine (CAS 111886-59-0)
- 1h-pyrrolo[2,3-b]pyridine-5-carboxaldehyde, 4-chloro- 4-chloro-1h-pyrrolo[2,3-b]pyridine-5-carbaldehyde 4-chloro-1h-pyrrolo[2,3-b]pyridine-5-carboxaldehyde, 4-chloro-5-formyl-1h-pyrrolo[2,3-b]pyridine 4-chloro-7-azaindole-5-carboxaldehyde 4-chloro1h-pyrrolo[2,3-b]pyridine-5-carboxaldehyde 958230-19-8 anti-N-Cbz-7-hydroxy-2-azabicyclo[2.2.1]heptane (CAS 958230-19-8)
- Ethyl pyrrolo[1,2-c]pyrimidine-3-carboxylate (CAS 107407-80-7)
- ethyl pyrrolo[1,2-a]pyrazine-1-carboxylate (CAS 1251761-36-0)
- 3-(1H-pyrrolo[2,3-b]pyridin-5-yl)propanoic acid (CAS 1254567-53-7)
Recommended Standards
- (R)-3-AMINO-3-(4-(DIMETHYLAMINO)PHENYL)PROPANENITRILE 2HCL (CAS 1213377-33-3)
- cis-1-(Pyridin-2-yl)octahydropyrrolo[3,4-b]pyrrole (CAS 1218345-52-8)
- 2-(5-Amino-3,3-dimethyl-2,3-dihydro-1,3lambda4,4-thiadiazol-2-yl)acetamide (CAS 1211773-00-0)
- (R)-(+)-2-(α-(i-propyl)methanamine)-1H-benzimidazole (CAS 1235024-08-4)
- N,2,2-trimethyl-3-(thietan-3-ylamino)propanamide (CAS 1864223-82-4)
- 4-Amino-N-methyl-1H-imidazole-5-sulfonamide (CAS 749164-79-2)
- 4-Methyl-7-trimethylsilyloxycumarin (CAS 67909-31-3)
- Ethyl 4-chloro-1,8-naphthyridine-3-carboxylate (CAS 944709-62-0)
- 5-Methyl-N-(5-nitrothiazol-2-yl)isoxazole-4-carboxamide (CAS 738531-66-3)
- 6-Methoxy-7H-purine-8-carbaldehyde (CAS 914208-11-0)
- N-(2-bromophenyl)hydrazinecarbothioamide (CAS 25688-12-4)
- Ethyl 5-(acetoxymethyl)-4-acetyl-3-methyl-1H-pyrrole-2-carboxylate (CAS 143583-56-6)
- 2-(1H-Indol-3-yl)-N-(4-(methylthio)benzyl)ethanamine (CAS 355382-72-8)
- Liraglutide-d8 Tetratrifluoroacetate (CAS 204656-20-2 (non-labelled, free base))
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 18665070610 / Nicole.chen@cato-chem.com