2,3-Dimethyl-3H-imidazo[4,5-b]pyridine CAS 41231-05-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 41231-05-4 |
| Molecular Formula | C8H9N3 |
| Molecular Weight | 147.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-Dimethyl-3H-imidazo[4,5-b]pyridine (CAS 41231-05-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H9N3. Molecular weight: 147.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H9N3 |
| Molecular Weight | 147.18 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.) | 1968 |
| Nitrogen Atoms | 3 |
Related Dimethyl Standards
- 2,3-Dimethyl-5H-pyrrolo[2,3-b]pyrazine (CAS 1057077-09-4)
- 2,7-Dimethyl-1H-imidazo[4,5-b]pyridine (CAS 115951-60-5)
- 5,7-dimethyl-3H-imidazo[4,5-b]pyridine (CAS 116599-55-4)
- 5,6-Dimethyl-1H-imidazo[4,5-b]pyridine (CAS 116599-56-5)
- 1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine (CAS 116834-97-0)
- 4,6-Dimethyl-1H-pyrrolo[2,3-d]pyrimidine (CAS 119707-35-6)
- 2,4-Dimethyl-7H-pyrrolo[2,3-d]pyrimidine (CAS 128266-84-2)
- 7,7-Dimethyl-7H-pyrrolo[3,4-d]pyrimidine (CAS 13797-06-3)
Recommended Standards
- 2-(N,N-dimethylamine)-3-cyanopyridine (CAS 60138-76-3)
- 2,3-Dimethyl-3H-imidazo[4,5-c]pyridine (CAS 52538-09-7)
- 2-(Ethylamino)nicotinonitrile (CAS 52583-89-8)
- Montelukast Methoxymethoxy Impurity (CAS 184764-27-0)
- 8-Methoxyindolizine (CAS 195615-14-6)
- 8-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydrobenzo[f][1,4]oxazepin-5(2H)-one (CAS 1215007-08-1)
- (S)-2-(2-Aminoacetamido)-3,3-dimethylbutanoic acid (CAS 1307188-77-7)
- o-((Tetrahydrofuran-3-yl)methyl)hydroxylamine (CAS 854383-30-5)
- 2-Methyl-1-butene (CAS 563-46-2)
- MLCK inhibitor peptide 18 (CAS 224579-74-2)
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