5-Amino-1-(2,4-dimethylphenyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one CAS 1416341-73-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1416341-73-5 |
| Molecular Formula | C13H13N5O |
| Molecular Weight | 255.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Amino-1-(2,4-dimethylphenyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1416341-73-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H13N5O. Molecular weight: 255.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H13N5O |
| Molecular Weight | 255.28 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 5 |
Related Amino Standards
- 5-Amino-1-(3,4-dimethylphenyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1105189-56-7)
- 11-Amino-5,6,7,8,9,10-hexahydro-2-trifluoromethyl-6,9-methanobenzocyclooctene (CAS 1228786-69-3)
- 5-Amino-1-(4-ethylphenyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1416339-43-9)
- 5-Amino-1-(3,5-dimethylphenyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1416340-50-5)
- 5-Amino-1-(2,5-dimethylphenyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1416346-04-7)
- 6-Amino-9-benzyl-1-methyl-1H-purin-2(9H)-one (CAS 87469-61-2)
- 6-Amino-9-benzyl-7-methyl-7H-purin-8(9H)-one (CAS 88420-69-3)
- 4-Amino-benzoic acid 2-oxo-2-phenyl-ethyl ester (CAS 107692-58-0)
Recommended Standards
- 6-(Benzyloxy)-8-methyl-1H-purin-2-amine (CAS 160948-27-6)
- 7'-(Trifluoromethyl)-2',3'-dihydro-1'H-spiro[cyclopentane-1,4'-isoquinoline] (CAS 1314673-40-9)
- 2-(2-(3-(Pyridin-2-yl)-1,2,4-oxadiazol-5-yl)-1H-pyrrol-1-yl)ethanamine (CAS 1707375-64-1)
- (1-Isopropyl-1h-1,2,4-triazol-5-yl)methanesulfonyl chloride (CAS 1487327-17-2)
- 6-Chloropyrazolo[1,5-a]pyrimidin-3-amine (CAS 1780545-52-9)
- 3-Bromo-5-fluoro-N-methylbenzamide (CAS 1211635-62-9)
- 2-Phenyl-2-pyrrolidin-1-yl-acetonitrile (CAS 31466-31-6)
- 2-(4-Chloro-3-fluorophenyl)pyrrole (CAS 1936405-09-2)
- 5-Methyl-4-oxo-3,4-dihydro-2H-thieno[3,2-e][1,2,3]thiadiazine-6-carbohydrazide 1,1-dioxide (CAS 731776-49-1)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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