2,3-Dimethyl-1H-pyrrolo[3,2-c]pyridine CAS 14623-27-9
| CAS No. | 14623-27-9 |
| Molecular Formula | C9H10N2 |
| Molecular Weight | 146.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-Dimethyl-1H-pyrrolo[3,2-c]pyridine (CAS 14623-27-9), molecular formula C9H10N2 and molecular weight 146.19 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2,3-Dimethyl-1H-pyrrolo[3,2-c]pyridine (C9H10N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 146.19 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
As a certified reference material (CRM), 2,3-Dimethyl-1H-pyrrolo[3,2-c]pyridine 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 | C9H10N2 |
| Molecular Weight | 146.19 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.) | 1961 |
| Nitrogen Atoms | 2 |
Related Dimethyl Standards
- 5,6-Dimethyl-1H-pyrrolo[2,3-b]pyridine (CAS 1000340-92-0)
- 4,7-Dimethyl-1H-benzo[d]imidazole (CAS 101102-39-0)
- 1,4-Dimethyl-1H-pyrrolo[3,2-c]pyridine (CAS 102839-50-9)
- 2,3-Dimethyl-7-azaindole (CAS 10299-69-1)
- 1,6-Dimethyl-1H-benzo[d]imidazole (CAS 10394-40-8)
- 5,7-Dimethyl-1H-pyrrolo[3,2-b]pyridine (CAS 107469-29-4)
- 4,5-Dimethyl-1H-pyrrolo[2,3-b]pyridine (CAS 1082040-65-0)
- 4,7-Dimethyl-1H-pyrrolo[3,2-c]pyridine (CAS 1082041-07-3)
Recommended Standards
- 2,6-Dimethyl-1H-pyrrolo[3,2-b]pyridine (CAS 1448260-44-3)
- 2-Amino-3,5-dimethylbenzonitrile (CAS 146351-93-1)
- 3,6-Dimethyl-1H-pyrrolo[3,2-b]pyridine (CAS 1447607-96-6)
- 2-Amino-5-methoxypentanamide (CAS 1478111-50-0)
- n-(1-(5-Methylthiophen-2-yl)ethyl)butan-2-amine (CAS 1019552-76-1)
- 5-Chloro-1,3-dihydro-2H-benzo[d]imidazole-2-thione (CAS 25369-78-2)
- (SP-5-12)-Chloro[5,10,15,20-tetrakis(2,3,4,5,6-pentafluorophenyl)-21H,23H-porphinato(2-)-κN21,κN22,κN23,κN24]manganese (CAS 79968-43-7)
- 3-(4-Chloro-3-methylphenoxy)azetidine (CAS 1219948-74-9)
- Octahydropyrrolo[1,2-a]azocin-5(1H)-one (CAS 111633-59-1)
- 3-(Difluoromethoxy)benzene-1-sulfonyl chloride (CAS 351003-38-8)
- Ceftizoxime Open-ring decarboxylation Dimer Impurity 56 (CAS CATO-C4X-179356)
- Isopropyl 2-(3,5-di(pyridin-2-yl)-1H-1,2,4-triazol-1-yl)acetate (CAS 1171933-06-4)
- Loureirin C (CAS 116384-24-8)
- (β-Asp5)-Delta-Sleep Inducing Peptide (CAS 82602-88-8)
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