2-Methyl-4-nitro-2H-1,2,3-triazole CAS 107945-73-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 107945-73-3 |
| Molecular Formula | C3H4ClN3 |
| Molecular Weight | 117.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methyl-4-nitro-2H-1,2,3-triazole (CAS 107945-73-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C3H4ClN3. Molecular weight: 117.54 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C3H4ClN3 |
| Molecular Weight | 117.54 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- 5-nitro-1H-triazole (CAS 14544-45-7)
- 3-Nitro-4,5-dihydro-1,2-oxazole (CAS 1121-14-8)
- 4-Nitro-1-butanol (CAS 75694-90-5)
- 2-Methyl-4-nitro-1-butene (CAS 72183-52-9)
- 5-Nitro-1-pentene (CAS 23542-51-0)
- 3-Nitro-1H-1,2,4-triazole (CAS 24807-55-4)
- 4-Nitro-1,2,3-triazole (CAS 84406-63-3)
- 1-Nitro-1H-imidazole (CAS 1235329-65-3)
Recommended Standards
- 3-Chloro-1H-pyrazol-4-amine (CAS 103286-54-0)
- 4-Chloro-2-methyl-2H-1,2,3-triazole (CAS 109299-74-3)
- 5-(Chloromethyl)-1,2-oxazole (CAS 57777-33-0)
- 5-Chlorofuran-2-sulfonyl chloride (CAS 443990-97-4)
- 6-Chloro-N-isopropylpyridazine-3-carboxamide (CAS 345582-90-3)
- 4-Amino-7H-pyrrolo[2,3-d]pyrimidine hydrogen sulfate (CAS 769951-32-8)
- 3-Bromo-2-methylpyrazolo[1,5-a]pyridine (CAS 53902-98-0)
- 1-(3-Fluorophenyl)-3-methyl-6-(thiophen-2-yl)-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridine (CAS 866135-87-7)
- trans-Cholecalciferol (CAS 1260149-80-1)
- Semaglutide impurity 76 (CAS CATO-C4X-222676)
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