(1H-Pyrazolo[4,3-c]pyridin-4-yl)methanol CAS 776268-15-6
| CAS No. | 776268-15-6 |
| Molecular Formula | C7H7N3O |
| Molecular Weight | 149.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (1H-Pyrazolo[4,3-c]pyridin-4-yl)methanol (CAS 776268-15-6), a certified reference material (molecular formula C7H7N3O, MW 149.15 g/mol) for analytical method development and quality control.
The molecular framework of (1H-Pyrazolo[4,3-c]pyridin-4-yl)methanol (C7H7N3O) is characterized by an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. 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. 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.
As a certified reference material (CRM), (1H-Pyrazolo[4,3-c]pyridin-4-yl)methanol 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 | C7H7N3O |
| Molecular Weight | 149.15 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.) | 1986 |
| Nitrogen Atoms | 3 |
Related H Standards
- (1H-Pyrazolo[4,3-b]pyridin-5-yl)methanol (CAS 1033772-24-5)
- (1H-Pyrazolo[4,3-c]pyridin-6-yl)methanol (CAS 1206974-35-7)
- 1H-pyrazolo[3,4-b]pyridine-3-methanol (CAS 1211589-17-1)
- (1H-Pyrazolo[4,3-c]pyridin-3-yl)methanol (CAS 1256811-70-7)
- 1H-Pyrazolo[4,3-b]pyridine-3,6-diamine (CAS 1314952-82-3)
- Pyrazolo[1,5-a]pyrimidin-5-ylmethanol (CAS 1346569-75-2)
- 1-{1H-pyrazolo[3,4-d]pyrimidin-6-yl}methanamine (CAS 1538171-15-1)
- 1H-pyrazolo[4,3-b]pyridin-3-ylmethanol (CAS 1785566-87-1)
Recommended Standards
- (1H-Benzo[d][1,2,3]triazol-4-yl)methanol (CAS 935758-13-7)
- (2,4-Dihydroxyphenyl)acetonitrile (CAS 57576-34-8)
- 3-(5-Methylfuran-2-yl)-3-oxopropanenitrile (CAS 197250-40-1)
- (2R,3R,4R)-2-(Hydroxymethyl)pyrrolidine-1,3,4-triol (CAS 290834-26-3)
- 3,5-dichloro-1H-pyrrole-2-carbaldehyde (CAS 1783867-68-4)
- 2-Fluoro-6-methoxyaniline (CAS 446-61-7)
- Pcb No. 207 (CAS 52663-79-3)
- w-Conotoxin MVIIA (CAS 150770-63-1)
- Fosfestrol Tetrasodium Salt (CAS 4719-75-9)
- Ethyl 5-amino-4-bromo-1-(2-cyanoethyl)-1H-pyrazole-3-carboxylate (CAS 1427023-20-8)
- N-(benzo[d][1,3]dioxol-5-ylmethyl)-4-(1-(2-((3-chlorophenyl)amino)-2-oxoethyl)-2,4-dioxo-1,4-dihydroquinazolin-3(2H)-yl)butanamide (CAS 899937-47-4)
- N-(2-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)propan-2-amine (CAS 2377611-10-2)
- (5-Hydroxybenzofuran-3-yl)(thiophen-2-yl)methanone (CAS 329209-30-5)
- Acetyl Tetrapeptide-5 (CAS 820959-17-9)
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