2-{7-methyl-3H-imidazo[4,5-b]pyridin-2-yl}acetonitrile CAS 577777-13-0
| CAS No. | 577777-13-0 |
| Molecular Formula | C9H8N4 |
| Molecular Weight | 172.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-{7-methyl-3H-imidazo[4,5-b]pyridin-2-yl}acetonitrile.
CATO supplies 2-{7-methyl-3H-imidazo[4,5-b]pyridin-2-yl}acetonitrile (CAS 577777-13-0), a certified reference material (molecular formula C9H8N4, MW 172.19 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 2-{7-methyl-3H-imidazo[4,5-b]pyridin-2-yl}acetonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 172.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures 2-{7-methyl-3H-imidazo[4,5-b]pyridin-2-yl}acetonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H8N4 |
| Molecular Weight | 172.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 4 |
Recommended Standards
- 2,4-Dimethylimidazo[1,5-a]pyrimidine-8-carbonitrile (CAS 55418-17-2)
- 2-Methyl-1,8-dihydrobenzo[1,2-d:3,4-d']diimidazole (CAS 860689-58-3)
- 2,2'-((1H-1,2,4-Triazol-3-yl)azanediyl)diethanol (CAS 61562-62-7)
- 3-(1h-1,2,3-Benzotriazol-1-yl)propanenitrile (CAS 6946-09-4)
- Sertraline RC 6 (HCl) (CAS 675126-09-7)
- 1-(1-methyl-1H-1,2,3,4-tetrazol-5-yl)ethan-1-ol (CAS 186958-72-5)
- (E)-5-(Trimethylsilyl)pent-2-en-4-yn-1-ol (CAS 97514-97-1)
- Relebactam Impurity 14 (CAS CATO-C4X-214414)
- 10-Bromo-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine-2-carboxamide (CAS 1401304-15-1)
- 1-CHloro-3-(propan-2-ylsulfanyl)benzene (CAS 55698-06-1)
- Lacto-N-difucohexaose I (CAS 16789-38-1)
- 1-(Phenylsulfonyl)-4-azaindole (CAS 677302-44-2)
- 5-Isopropyl-4,5-dihydro-1,2,4-triazine-3(2H)-thione (CAS 118768-94-8)
- Peptide 432 (CAS CATO-CPTD788432)
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