7-Amino-[1,2,4]triazolo[1,5-a]pyrimidin-5(1H)-one CAS 35186-69-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 35186-69-7 |
| Molecular Formula | C5H5N5O |
| Molecular Weight | 151.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 7-Amino-[1,2,4]triazolo[1,5-a]pyrimidin-5(1H)-one (CAS 35186-69-7) pharmaceutical standards reference standard. Molecular formula: C5H5N5O. Molecular weight: 151.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H5N5O |
| Molecular Weight | 151.13 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 5 |
Related Amino Standards
- N-(2-amino-6-oxo-3,6-dihydropyrimidin-4-yl)cyanamide (CAS 1255147-74-0)
- 2-Amino-4-cyano-5-imidazolecarboxamide (CAS 125815-68-1)
- 4-Amino-2H-pyrazolo[3,4-d]pyrimidin-3(5H)-one (CAS 128850-54-4)
- 2-Amino-[1,2,4]triazolo[1,5-a]pyrimidin-7(3H)-one (CAS 1339754-88-9)
- 3-amino-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 15908-68-6)
- 2-Amino-2H-purin-6-ol (CAS 914452-04-3)
- 2-Amino-4H-purin-6-ol (CAS 914452-02-1)
- 2-Amino-8H-purin-6-ol (CAS 914452-01-0)
Recommended Standards
- 7-Amino-[1,2,3]triazolo[1,5-a]pyrimidin-5(4H)-one (CAS 500999-26-8)
- 7-Amino-[1,2,4]triazolo[4,3-c]pyrimidin-5(1H)-one (CAS 500871-14-7)
- 6-Amino-3H-pyrazolo[3,4-d]pyrimidin-4(5H)-one (CAS 570409-64-2)
- 5-fluoro-2-[methyl(pentyl)amino]benzaldehyde (CAS 1096809-55-0)
- (1-(3-Bromophenyl)cyclopropyl)methanol (CAS 886366-33-2)
- Ethoxyquin-D5 (CAS 2140327-71-3)
- 2-(3-Chloro-4-cyclopropylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2118230-75-2)
- Azelastine impurity 53 (CAS CATO-C4X-139653)
- Trimethylolethane Trinitrate (CAS 3032-55-1)
- Semaglutide impurity 49 (CAS CATO-C4X-222649)
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