[1,2,4]Triazolo[1,5-a]pyrimidine-2,7-diamine CAS 1221792-57-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1221792-57-9 |
| Molecular Formula | C5H6N6 |
| Molecular Weight | 150.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[1,2,4]Triazolo[1,5-a]pyrimidine-2,7-diamine (CAS 1221792-57-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H6N6. Molecular weight: 150.14 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H6N6 |
| Molecular Weight | 150.14 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 |
| 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.) | 1990 |
| Nitrogen Atoms | 6 |
Related Triazolo Standards
- [1,2,4]Triazolo[4,3-a]pyrazin-3-ylmethanol (CAS 1159532-54-3)
- [1,2,4]triazolo[1,5-a]pyrimidin-2-ylmethanol (CAS 1160695-16-8)
- [1,2,4]Triazolo[1,5-c]pyrimidine-5,7-diamine (CAS 144105-17-9)
- [1,2,4]Triazolo[1,5-a]pyrazin-2-ylmethanol (CAS 1823925-32-1)
- 6-Methyl-[1,2,4]triazolo[4,3-b]pyridazin-8-ol (CAS 18591-70-3)
- [1,2,4]Triazolo[4,3-b]pyridazine-3,6-diamine (CAS 19195-48-3)
- [1,2,4]Triazolo[4,3-b]pyridazin-3-ylmethanol (CAS 88277-73-0)
- 2H-[1,2,3]Triazolo[4,5-b]pyridine-5,7-diamine (CAS 38359-78-3)
Recommended Standards
- 2-Methylpyrazolo[1,5-d][1,2,4]triazin-7-ol (CAS 1215295-97-8)
- methyl N-(2-amino-1,2-dicyanoeth-1-en-1-yl)methanecarboximidate (CAS 123060-28-6)
- 5,6-Dihydropyrimido[4,5-d]pyrimidin-2-ol (CAS 120267-08-5)
- Tert-butyl (2-(piperidin-4-yloxy)ethyl)carbamate (CAS 1782853-64-8)
- 2-Bromo-1,3-bis(4-bromophenyl)propane-1,3-dione (CAS 66178-12-9)
- (R)-1-(3,5-dimethoxyphenyl)butan-1-amine (CAS 1213094-83-7)
- 1-(2-Chlorophenyl)-2-((2-methoxyethyl)thio)ethan-1-one (CAS 1157308-59-2)
- 2-(5-Chloro-4,6-dimethylbenzofuran-3-yl)acetic acid (CAS 882248-22-8)
- 2,2-Dimethyl-1-(5-methyl-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indol-1-yl)propan-1-one (CAS 2376879-95-5)
- Exenatide (CAS 141758-74-9（free base）)
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