3-Cyclopropyl-[1,2,4]triazolo[4,3-a]pyridin-6-ol CAS 1896717-52-4
| CAS No. | 1896717-52-4 |
| Molecular Formula | C9H9N3O |
| Molecular Weight | 175.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Cyclopropyl-[1,2,4]triazolo[4,3-a]pyridin-6-ol (CAS 1896717-52-4), a certified reference material (molecular formula C9H9N3O, MW 175.19 g/mol) for analytical method development and quality control.
Structurally, 3-Cyclopropyl-[1,2,4]triazolo[4,3-a]pyridin-6-ol (C9H9N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 175.19 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 3-Cyclopropyl-[1,2,4]triazolo[4,3-a]pyridin-6-ol 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 | C9H9N3O |
| Molecular Weight | 175.19 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 3 |
Related Cyclopropyl Standards
- 2-Cyclopropyl-4H,5H-pyrazolo[1,5-a]pyrazin-4-one (CAS 1547006-95-0)
- 3-Cyclopropyl-1H-imidazo[4,5-c]pyridin-2(3H)-one (CAS 1781470-90-3)
- 1-Cyclopropyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one (CAS 380605-38-9)
- 1-Cyclopropyl-1,3-dihydroimidazo[4,5-c]pyridine-2-one (CAS 380605-29-8)
- 2-cyclopropyl-7H-pyrrolo[2,3-d]pyrimidin-4-ol (CAS 2060041-35-0)
- 3-Cyclopropyl-1H-imidazo[4,5-b]pyridin-2(3H)-one (CAS 380605-23-2)
- 6-Cyclopropyl-3H-purin-2-amine (CAS 948551-49-3)
- 7-cyclopropyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 885949-41-7)
Recommended Standards
- 5-Methyl-1H-pyrrolo[2,3-b]pyridine-2-carboxamide (CAS 1823921-49-8)
- 3-Amino-2-methylquinazolin-4(3H)-one (CAS 1898-06-2)
- (3-(Furan-2-yl)pyrazin-2-yl)methanamine (CAS 1823606-87-6)
- [3-(pyridin-2-yl)-1H-1,2,4-triazol-5-yl]methanamine hydrochloride (CAS 1909317-03-8)
- 4-Amino-1H-benzo[c][1,2,6]thiadiazine 2,2-dioxide (CAS 92932-14-4)
- 2-(4-(tert-Butyl)-2-chlorophenoxy)acetamide (CAS 1706453-73-7)
- 1-Allyl-1H-pyrrole-2-carbonitrile (CAS 101001-69-8)
- 2,8-Dibromoindeno[1,2-b]fluorene-6,12-dione (CAS 853234-57-8)
- 1-(4-Methoxypyridin-3-yl)ethanol (CAS 181820-63-3)
- 3-Fluoro-4-methoxybenzenesulfonyl Chloride (CAS 67475-55-2)
- (5-Ethoxypyridin-2-yl)boronic acid (CAS 1191923-38-2)
- 4-Ethoxy-1H-pyrazolo[3,4-d]pyrimidin-6-amine (CAS 203179-98-0)
- 1-(4-(Trifluoromethyl)phenyl)but-3-yn-1-ol (CAS 879496-92-1)
- Semaglutide impurity 261 (CAS CATO-C4X-2226261)
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