7-Amino-3H-pyrazolo[4,3-d]pyrimidine-3-carboxylic acid CAS 1215067-79-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1215067-79-0 |
| Molecular Formula | C6H5N5O2 |
| Molecular Weight | 179.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-Amino-3H-pyrazolo[4,3-d]pyrimidine-3-carboxylic acid (CAS 1215067-79-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H5N5O2. Molecular weight: 179.14 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H5N5O2 |
| Molecular Weight | 179.14 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 5 |
Related Amino Standards
- 2-Amino-8-nitro-[1,2,4]triazolo[1,5-a]pyridine (CAS 1369382-71-7)
- 2-Amino-6,7-dihydropyrazino[2,3-d]pyridazine-5,8-dione (CAS 22051-73-6)
- 2-Amino-6-nitro-[1,2,4]triazolo[1,5-a]pyridine (CAS 31040-15-0)
- 2-Amino-7H-purine-6-carboxylic acid (CAS 882213-41-4)
- 7-Amino[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 89488-18-6)
- 2-Amino-4-nitrobenzoxazole (CAS 1126637-53-3)
- 2-Amino-5-cyano-6-oxo-1,6-dihydropyridine-3-carboxylic acid (CAS 138060-94-3)
- 2-Amino-5-nitrobenzoxazole (CAS 64037-16-7)
Recommended Standards
- 5-Fluoropyridine-2-sulfonyl fluoride (CAS 1210867-93-8)
- (1-Methyl-3-(trifluoromethyl)-1h-pyrazol-5-yl)methanamine (CAS 1221283-05-1)
- 1,1,1-Trifluoro-3-(furan-2-yl)propan-2-amine (CAS 1207175-61-8)
- N-[(2,5-Dichlorophenyl)methyl]piperidine-2-carboxamide (CAS 190509-38-7)
- 1-Ethyl-2-methyl-4-nitro-1H-imidazole-5-carboxylic acid (CAS 54828-46-5)
- (E)-2-phenyl-4-(thiophen-2-ylmethylene)oxazol-5(4H)-one (CAS 68100-05-0)
- Tert-butyl (S)-4-(3-amino-2,5-dimethylbenzyl)-2-methylpiperazine-1-carboxylate (CAS 2172942-15-1)
- 2,2-Difluoro-1,3-benzodioxole-5,6-diamine Dihydrochloride 5,6-Diamino-2,2-difluorobenzodioxole, Dihydrochloride 97966-69-3 (CAS 97966-69-3)
- 2H-Indol-2-one, 1,3-dihydro-3-[(4-methoxyphenyl)imino]-5-nitro- 57743-23-4 CTK1E0782 (CAS 57743-23-4)
- Delta-Sleep Inducing Peptide (CAS 62568-57-4)
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