6-Nitro-[1,2,4]triazolo[1,5-a]pyrimidine CAS 80772-98-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 80772-98-1 |
| Molecular Formula | C5H3N5O2 |
| Molecular Weight | 165.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Nitro-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 80772-98-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H3N5O2. Molecular weight: 165.11 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H3N5O2 |
| Molecular Weight | 165.11 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 5 |
Related Nitro Standards
- 8-Nitro-[1,2,4]triazolo[1,5-c]pyrimidine (CAS 129157-77-3)
- 3-Nitro-6-oxo-1,6-dihydropyridine-2-carbonitrile (CAS 1697248-71-7)
- 5-Nitro-6-oxo-1,6-dihydropyridine-3-carbonitrile (CAS 320405-84-3)
- 4-Nitro-2,3-dihydrobenzofuran (CAS 1001756-96-2)
- 5-Nitro-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine (CAS 118600-53-6)
- 4-Nitro-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine (CAS 1822922-04-2)
- 2-Nitro-4-vinylphenol (CAS 46057-60-7)
- 2-Nitro-6,7-dihydropyrazolo[1,5-a]pyridine (CAS 2007081-99-2)
Recommended Standards
- 6-Hydroxy-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione (CAS 21715-98-0)
- N-3-Butyn-1-yl-2,2,2-trifluoroacetamide (CAS 669776-70-9)
- Tetrazolo[1,5-b]pyridazine-6-carboxylic acid (CAS 2763850-46-8)
- 2,3-Dichloroprop-2-en-1-amine (CAS 100704-14-1)
- 2,3-Dimethyl-9H-carbazole (CAS 18992-70-6)
- 4-((2-Chlorobenzyl)oxy)-3-methyl-3H-imidazo[4,5-c]pyridine (CAS 87034-94-4)
- 1-(thiophene-2-sulfonyl)piperidin-4-one 216983-37-8 Z45425052 (CAS 216983-37-8)
- 4-Methyl-2-(2-(trifluoromethyl)phenyl)-1H-imidazole-5-carboxylic acid (CAS 1260772-25-5)
- 2-(Aminomethyl)-4-cyano-5-(difluoromethyl)-3-methoxypyridine (CAS 1806984-02-0)
- Peptide Impurity 70 TFA Salt (CAS CATO-CPTD788570)
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