{1,3-dimethyl-1H-pyrazolo[3,4-b]pyridin-5-yl}methanamine CAS 1193389-92-2
| CAS No. | 1193389-92-2 |
| Molecular Formula | C9H12N4 |
| Molecular Weight | 176.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
{1,3-dimethyl-1H-pyrazolo[3,4-b]pyridin-5-yl}methanamine (CAS 1193389-92-2), molecular formula C9H12N4 and molecular weight 176.22 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of {1,3-dimethyl-1H-pyrazolo[3,4-b]pyridin-5-yl}methanamine (C9H12N4) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures {1,3-dimethyl-1H-pyrazolo[3,4-b]pyridin-5-yl}methanamine 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 | C9H12N4 |
| Molecular Weight | 176.22 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- (2,5-Dimethylpyrazolo[1,5-a]pyrimidin-7-yl)methanamine (CAS 1193387-62-0)
- 4-Amino-6-isopropyl-2-methylpyrimidine-5-carbonitrile (CAS 1196155-69-7)
- 4-Methoxy-2,6-dimethyl-1H-pyrrolo[3,2-c]pyridine (CAS 1190322-66-7)
- 6-(Pyrrolidin-3-yl)nicotinaldehyde (CAS 1196156-37-2)
- 2-(4-Ethoxyphenyl)butan-2-ol (CAS 1339863-59-0)
- Tert-butyl3-oxospiro[benzofuran-2,4-piperidine]-1-carboxylate (CAS 1207163-87-8)
- 4-(3-Methylmorpholin-4-yl)aniline (CAS 1156819-54-3)
- Tert-butyl (5-(hydroxy((3-hydroxy-2,3-dimethylbutan-2-yl)oxy)boranyl)-4-methylpyridin-2-yl)carbamate (CAS 2246719-95-7)
- 2-(Difluoromethyl)-2-methylcyclopropan-1-amine (CAS 2107431-02-5)
- (R)-4-Chloro-6-(pyrrolidin-3-yloxy)pyrimidine hydrochloride (CAS 1261234-80-3)
- 6-Bromo-4-iodoisoquinoline (CAS 2013582-46-0)
- Ethyl 3-[(5-hydroxypentyl)(methyl)amino]propanoate (CAS 37947-15-2)
- 3-Bromo-5-nitropyrazole (CAS 1208314-00-4)
- Semaglutide impurity 38 (CAS CATO-C4X-222638)
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