1-methyl-1H-pyrazolo[4,3-c]pyridin-3-amine hydrochloride CAS 1909314-07-3
| CAS No. | 1909314-07-3 |
| Molecular Formula | C7H8N4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-methyl-1H-pyrazolo[4,3-c]pyridin-3-amine hydrochloride (CAS 1909314-07-3), a certified reference material (molecular formula C7H8N4HCl, MW 184.63 g/mol) for analytical method development and quality control.
Structurally, 1-methyl-1H-pyrazolo[4,3-c]pyridin-3-amine hydrochloride (C7H8N4HCl) contains a nitrile group, chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 184.63 g/mol, it falls into the medium-molecular-weight range. 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 1-methyl-1H-pyrazolo[4,3-c]pyridin-3-amine hydrochloride 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 | C7H8N4 HCl |
| Molecular Weight | 184.63 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Recommended Standards
- Methyl 3-(Methylsulfonyl)phenylacetate (CAS 847150-07-6)
- 3-(2-Chloro-3-methoxyphenyl)propanoic acid (CAS 853331-56-3)
- 4-(2,6-Dimethylphenoxy)aniline (CAS 41280-55-1)
- tert-Butyl ((1-((S)-2-amino-3-methylbutanoyl)pyrrolidin-2-yl)methyl)(cyclopropyl)carbamate (CAS 1354033-28-5)
- 4-methyl-3-cyclohexene-1-carbaldehyde (CAS 7560-64-7)
- 1,5-Bis((3-hydroxypropyl)amino)anthracene-9,10-dione (CAS 95618-38-5)
- 2-Chloro-3-(pyrrolidin-1-yl)quinoxaline (CAS 57049-94-2)
- Carbaryl D3 (CAS 1433961-56-8)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole (CAS 1255309-13-7)
- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
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