4-oxo-5-(propan-2-yl)-1H,4H-pyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid CAS 658085-61-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 658085-61-1 |
| Molecular Formula | C10H17N3O3 |
| Molecular Weight | 227.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-oxo-5-(propan-2-yl)-1H,4H-pyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid (CAS 658085-61-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H17N3O3. Molecular weight: 227.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H17N3O3 |
| Molecular Weight | 227.26 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, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
Related oxo Standards
- 2-(Propan-2-ylsulfanyl)thieno[3,2-d]pyrimidin-4-ol (CAS 339105-63-4)
- 4-(propan-2-yl)-3,5,6,8-tetraazatricyclo[7.4.0.0^{2,6}]trideca-1(9),2,4,10,12-pentaen-7-one (CAS 1146290-29-0)
- 2-[5-Methyl-2-(propan-2-yl)phenoxy]pyrazine (CAS 866043-36-9)
- n-{3-[(propan-2-yl)amino]phenyl}methanesulfonamide (CAS 1042608-94-5)
- n-[3-(propan-2-yloxy)propyl]piperidine-4-carboxamide (CAS 886504-53-6)
- 3-(propan-2-yl)-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 21038-90-4)
- (1-[4-(propan-2-yl)piperazin-1-yl]cyclopentyl)methanamine (CAS 1156827-98-3)
- 4-(Propan-2-yloxy)-2-(trifluoromethyl)benzonitrile (CAS 1094436-68-6)
Recommended Standards
- 4-Methyl-5-oxopyrrolidin-2-yl piperazine-1-carboxylate (CAS 91400-84-9)
- 5-(Benzyloxy)-6-methylpicolinaldehyde (CAS 59781-12-3)
- 4-Methoxy-N-phenylbenzamide (CAS 7465-88-5)
- Ethyl 2-(4-chlorobenzyl)-3-oxobutanoate (CAS 36600-72-3)
- N-(20-Azido-3,6,9,12,15,18-hexaoxaicosyl)-2-bromoacetamide (CAS 1190206-05-3)
- 3-(4-((4-Chlorobenzyl)oxy)phenyl)-1H-pyrazole-5-carbohydrazide (CAS 763111-31-5)
- N-(3,4-Dimethoxyphenyl)-4-fluorobenzamide (CAS 363162-31-6)
- H-Gly-Gly-Lys-OH (CAS 10236-53-0)
- 3-Allyl-2-(allyloxy)benzaldehyde (CAS 84682-15-5)
- Neuropeptide Y (3-36) (human, rat) trifluoroacetate salt (CAS 150138-78-6)
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