1-{1,4,6-trimethyl-1H-pyrazolo[3,4-b]pyridin-3-yl}-1H-pyrrole CAS 672949-91-6
| CAS No. | 672949-91-6 |
| Molecular Formula | C13H14N4 |
| Molecular Weight | 226.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-{1,4,6-trimethyl-1H-pyrazolo[3,4-b]pyridin-3-yl}-1H-pyrrole 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.
1-{1,4,6-trimethyl-1H-pyrazolo[3,4-b]pyridin-3-yl}-1H-pyrrole (CAS 672949-91-6), molecular formula C13H14N4 and molecular weight 226.28 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C13H14N4, 1-{1,4,6-trimethyl-1H-pyrazolo[3,4-b]pyridin-3-yl}-1H-pyrrole contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 226.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H14N4 |
| Molecular Weight | 226.28 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 4 |
Related trimethyl Standards
- Methyl 2,6,6-trimethyl-1-oxaspiro[2.6]nonane-2-carboxylate (CAS 1500162-87-7)
- (2,4,6-Trimethyl-[1,1'-biphenyl]-3-yl)methanol (CAS 805250-21-9)
- Ethyl 5,5,7-trimethyl-1-oxaspiro[2.5]Octane-2-carboxylate (CAS 60234-72-2)
- 4,5,5-Trimethyl-2-phenyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole (CAS 849613-11-2)
- 3,5,5-Trimethyl-1-(piperazin-1-yl)hexan-1-one (CAS 1094220-86-6)
- Trimethyl[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethenyl]silane (CAS 126688-99-1)
- Trimethyl(1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)vinyl)silane (CAS 165904-19-8)
- 3,3,4-Trimethyl-2-(2-(pyrrolidin-1-yl)ethyl)morpholine (CAS 801152-66-9)
Recommended Standards
- 1,4-Diethyl-3,6-dimethyltetrahydroimidazo[4,5-d]imidazole-2,5(1H,3H)-dione (CAS 5233-95-4)
- 1-Butyl-5-phenyl-1H-1,2,3-triazole-4-carbonitrile (CAS 89844-79-1)
- (thieno[2,3-d]pyrimidin-4-ylthio)acetic acid (CAS 18740-26-6)
- 2-((4,6-Bis(dimethylamino)-1,3,5-triazin-2-yl)amino)ethanol (CAS 31482-09-4)
- tert-Butyl (S)-2-(3-methylbenzyl)piperazine-1-carboxylate (CAS 947684-79-9)
- Biotinyl-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 213779-13-6)
- 5-Ethyl-4-(piperidin-1-ylmethyl)furan-2-carboxylic acid (CAS 844882-32-2)
- 2-Bromo-N-(4-methylthiazol-2-yl)acetamide (CAS 26530-39-2)
- 3-Acetamidobut-2-en-2-yl acetate (CAS 63199-86-0)
- (R)-1-(pyridin-3-yl)pentan-1-amine (CAS 1213157-65-3)
- Ethyl 2-(4-bromobenzyl)-5-(4-methoxyphenyl)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 5850-97-5)
- Ethyl 2-cyano-3-methylbutanoate (CAS 3213-49-8)
- N-(2-methyl-3-(methylthio)propyl)thietan-3-amine (CAS 1849215-71-9)
- Semaglutide impurity 214 (CAS CATO-C4X-2226214)
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