8-Methyl-[1,2,4]triazolo[4,3-a]pyrazine-3-carboxylic acid CAS 1935915-95-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1935915-95-9 |
| Molecular Formula | C7H6N4O2 |
| Molecular Weight | 178.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 8-Methyl-[1,2,4]triazolo[4,3-a]pyrazine-3-carboxylic acid (CAS 1935915-95-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H6N4O2. Molecular weight: 178.15 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H6N4O2 |
| Molecular Weight | 178.15 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.) | 1996 |
| Nitrogen Atoms | 4 |
Related Methyl Standards
- 6-Methyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 1018144-12-1)
- Methyl [1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylate (CAS 1082977-64-7)
- 7-methyl-[1,2,4]triazolo[4,3-a]pyrimidine-3-carboxylic acid (CAS 1256643-42-1)
- 7-methyl-[1,2,4]triazolo[4,3-c]pyrimidine-3-carboxylic acid (CAS 1283877-26-8)
- Methyl [1,2,4]triazolo[4,3-a]pyrazine-3-carboxylate (CAS 1707566-99-1)
- Methyl [1,2,4]triazolo[4,3-a]pyrimidine-6-carboxylate (CAS 1779132-15-8)
- 2-{[1,2,4]triazolo[1,5-a]pyrimidin-2-yl}acetic acid (CAS 716362-08-2)
- 2-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-7-carboxylic acid (CAS 89975-93-9)
Recommended Standards
- 8-Methyl-6-nitro-[1,2,4]triazolo[4,3-a]pyridine (CAS 1820614-16-1)
- 7-Methyl-6-nitro-3H-imidazo[4,5-b]pyridine (CAS 1936193-86-0)
- 4-(pyridin-4-yl)-1,2,4-triazolidine-3,5-dione (CAS 1795457-36-1)
- (11aS)-N,N-Diethyl-4,5,6,7-tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-12-amine (CAS 477559-80-1)
- 2-(2-Oxo-3-phenylquinoxalin-1(2H)-yl)acetic acid (CAS 727671-54-7)
- 3-Amino-3-(2,3-dichlorophenyl)propionic Acid (CAS 117391-56-7)
- 2,6-Dibromo-4-(1H-imidazol-1-yl)aniline (CAS 647835-36-7)
- Leflunomide Impurity 25 (CAS CATO-C4X-167325)
- 6-Methoxyimidazo[1,2-a]pyridine-3-carbaldehyde (CAS 944902-87-8)
- Tirzepatide Impurity 37 (CAS CATO-C4X-324037)
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