3-Amino-2-methyl-[1,2,4]triazolo[5,1-b]quinazolin-9(3H)-one CAS 669012-35-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 669012-35-5 |
| Molecular Formula | C10H9N5O |
| Molecular Weight | 215.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Amino-2-methyl-[1,2,4]triazolo[5,1-b]quinazolin-9(3H)-one (CAS 669012-35-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H9N5O. Molecular weight: 215.21 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H9N5O |
| Molecular Weight | 215.21 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.) | 1985 |
| Nitrogen Atoms | 5 |
Related Amino Standards
- Ethyl 3-amino-5-(2-hydroxyethoxy)-1H-pyrazole-4-carboxylate (CAS 117717-17-6)
- methyl 5-amino-3-(2-hydroxyethoxy)-1-methyl-1H-pyrazole-4-carboxylate (CAS 126865-28-9)
- 5-Amino-1-(2-(2-hydroxyethoxy)ethyl)pyrimidine-2,4(1h,3h)-dione (CAS 1342120-70-0)
- 4-Amino-2-(pyridin-3-yl)pyrimidine-5-carboxamide (CAS 1383131-94-9)
- 4-Amino-2-(pyridin-4-yl)pyrimidine-5-carboxamide (CAS 1543098-16-3)
- 6-Amino-[2,4'-bipyridine]-5-carboxylic acid (CAS 1707392-39-9)
- 6-Amino-[2,3'-bipyridine]-5-carboxylic acid (CAS 1708370-82-4)
- (S)-2-Amino-3-((R)-1-methyl-2,4-dioxohexahydropyrimidin-5-yl)propanoic acid (CAS 326891-10-5)
Recommended Standards
- 3-(Furan-2-ylmethyl)-1H-imidazo[4,5-b]pyridin-2(3H)-one (CAS 902434-07-5)
- 3-Amino-6-phenylpyrazine-2-carboxylic Acid (CAS 84066-21-7)
- 3-(4-methyl-2,5-dioxoimidazolidin-4-yl)benzonitrile (CAS 916210-71-4)
- 1-(4-Fluorobenzyl)-1H-indazole-3-carboxylic acid (CAS 50264-63-6)
- (E)-1-(6-chloro-2-methylimidazo[1,2-a]pyridin-3-yl)-3-(dimethylamino)prop-2-en-1-one (CAS 900015-66-9)
- 5-Bromo-2-((tert-butoxycarbonyl)amino)-3-methylbenzoic acid (CAS 2138585-97-2)
- 3-Bromo-5-((3-(3,5-dimethyl-1H-pyrazol-1-yl)propyl)amino)benzoic acid (CAS 1976797-27-9)
- 2,5-Difluoro-4-methylbenzylbromide (CAS 1515657-97-2)
- 3-(Dibenzo[b,d]furan-2-yl)-9-(4,6-diphenyl-1,3,5-triazin-2-yl)-9H-carbazole (CAS 1266388-81-1)
- CBP501 Affinity Peptide trifluoroacetate salt (CAS 1351804-17-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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