6-(1H-1,2,4-Triazol-1-yl)-9H-purine CAS 165546-19-0
| CAS No. | 165546-19-0 |
| Molecular Formula | C7H5N7 |
| Molecular Weight | 187.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrile group, an aromatic ring system, 6-(1H-1,2,4-Triazol-1-yl)-9H-purine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 187.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 6-(1H-1,2,4-Triazol-1-yl)-9H-purine (CAS 165546-19-0), a certified reference material (molecular formula C7H5N7, MW 187.16 g/mol) for analytical method development and quality control.
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 6-(1H-1,2,4-Triazol-1-yl)-9H-purine 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 | C7H5N7 |
| Molecular Weight | 187.16 g/mol |
| Appearance | Pale yellow to 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2004 |
| Nitrogen Atoms | 7 |
Related H Standards
- 1-[4-(4h-1,2,4-triazol-4-yl)phenyl]ethan-1-one (CAS 1030702-48-7)
- 1-[2-(1H-1,2,3-triazol-1-yl)phenyl]ethan-1-one (CAS 1505943-22-5)
- 1-[3-(4H-1,2,4-triazol-4-yl)phenyl]ethan-1-one (CAS 1515012-63-1)
- 1-(2-(1h-1,2,4-Triazol-1-yl)phenyl)ethan-1-one (CAS 19542-23-5)
- 1-(3-(1h-1,2,4-Triazol-1-yl)phenyl)ethan-1-one (CAS 25700-03-2)
- 1-[3-(1H-1,2,3-triazol-1-yl)phenyl]ethan-1-one (CAS 85862-97-1)
- 1-[4-(1H-1,2,3-triazol-1-yl)phenyl]ethan-1-one (CAS 85862-90-4)
- 1-[4-(1H-1,2,4-triazol-1-yl)phenyl]ethanone (CAS 25700-04-3)
Recommended Standards
- 5-(Trifluoromethyl)indoline (CAS 162100-55-2)
- 1,1,1-trifluoro-3-[(2-methoxyethyl)amino]propan-2-ol (CAS 380609-27-8)
- 2-[(2-hydroxyethyl)(2,2,2-trifluoroethyl)amino]ethan-1-ol (CAS 156239-80-4)
- 3-(2,2-Difluorocyclopropyl)-4-fluoroaniline (CAS 2231675-65-1)
- 4-Sec-Butoxy-2-butanone (CAS 57545-63-8)
- 1-Benzyl-1H-benzo[d]imidazole-2-carbonitrile (CAS 63928-18-7)
- 4-Amino-1-[(2-chlorophenyl)methyl]pyrrolidin-2-one (CAS 1114822-42-2)
- (S)-3-Cyclohexyl-2-(hydroxymethyl)propanoic acid (CAS 2179069-31-7)
- 4-(tributylstannyl)-1,2-methylenedioxybenzene (CAS 124010-49-7)
- Benzofuran-3,6-diyl diacetate (CAS 57052-71-8)
- Ethyl 4-(2-methyl-1H-imidazol-1-yl)benzoate (CAS 108035-44-5)
- 3-(1-(Methylsulfonyl)cyclopropyl)-1,2,4-thiadiazole-5-carboxylic acid (CAS 2773477-71-5)
- 1-(2-Pyrrolidinylmethyl)indoline dihydrochloride (CAS 1220027-46-2)
- Peptide 6A (H-6905.0005) (CAS 73549-32-3)
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