2-(Pyridin-3-yl)-[1,2,4]triazolo[1,5-c]quinazoline CAS 918802-93-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 918802-93-4 |
| Molecular Formula | C14H9N5 |
| Molecular Weight | 247.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(Pyridin-3-yl)-[1,2,4]triazolo[1,5-c]quinazoline (CAS 918802-93-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H9N5. Molecular weight: 247.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H9N5 |
| Molecular Weight | 247.25 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 5 |
Related Pyridin Standards
- 2,5-Di(pyridin-4-yl)aniline (CAS 1214384-80-1)
- 4-(Pyridin-3-yl)-4,5-dihydropyrrolo[1,2-a]quinoxaline (CAS 358721-70-7)
- 5-(2-Methyl-pyridin-4-yl)-thiophene-2-carboxylic acid ethyl ester (CAS 1187168-63-3)
- 6-Ethyl-2-((pyridin-2-ylmethyl)thio)pyrimidin-4(3H)-one (CAS 900007-89-8)
- 3-(3-Pyridin-4-yl-propyl)-piperidine-3-carboxylic acid amide (CAS 1316222-64-6)
- 1-{[(Pyridin-4-yl)methyl]amino}cycloheptane-1-carboxamide (CAS 1392491-75-6)
- Pyridin-4-ylmethyl-(2,2,6,6-tetramethyl-piperidin-4-yl)-amine (CAS 626213-16-9)
- 4-((Pyridin-4-yloxy)methyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine (CAS 1707563-92-5)
Recommended Standards
- 2-(Hydroxy(3-nitrophenyl)methyl)cyclohex-2-en-1-one (CAS 503457-62-3)
- 2-(Quinoxalin-2-yl)benzo[d]oxazole (CAS 24613-98-7)
- 2-(7-Methoxy-2-oxo-2H-chromen-4-yl)-N-methylacetamide (CAS 919861-05-5)
- 4-Chloro-5-(ethoxymethyl)-2-methylpyrimidine (CAS 749835-80-1)
- Sodium Trifluoroacetate (CAS 2923-18-4)
- (1S,2R,3S)-2-amino-3-methyl-cyclopentanol (CAS 1932203-34-3)
- 2,3-dihydro-1H-indol-4-ol hydrochloride (CAS 1415334-16-5)
- 2-(3-Pyridin-3-yl-propyl)-azetidine-2-carboxylic acidmethylamide di(trifluoroacetic acid salt) (CAS 1361112-62-0)
- Sordarin Sodium Salt (CAS 463356-00-5)
- Insulin Degludec Impurity 6 (CAS CATO-C4X-21576)
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 13829788188 / jacky.chen@cato-chem.com