2-Methyl-8-nitro-[1,2,4]triazolo[1,5-a]pyridine CAS 7169-91-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7169-91-7 |
| Molecular Formula | C13H19BrN3O2 Br |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Methyl-8-nitro-[1,2,4]triazolo[1,5-a]pyridine (CAS 7169-91-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H19BrN3O2 Br. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H19BrN3O2 Br |
| Molecular Weight | 409.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- 4-Nitro-2-propylbenzo[d]oxazole (CAS 1000018-05-2)
- 5-Nitro-4-(trifluoromethyl)pyridin-2-amine (CAS 1000152-83-9)
- 3-Nitro-4-(2,2,2-trifluoroethoxy)aniline (CAS 1000339-84-3)
- 6-Methyl-5-nitro-7H-pyrrolo[2,3-b]pyridine (CAS 1000340-19-1)
- 6-Methyl-5-nitro-1H-pyrrolo[2,3-b]pyridin-3-amine (CAS 1000340-22-6)
- 6-Methyl-3-nitro-1H-pyrrolo[2,3-b]pyridin-5-amine (CAS 1000340-23-7)
- 6-Methyl-5-nitro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde (CAS 1000340-24-8)
- 6-Methyl-5-nitro-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid (CAS 1000340-25-9)
Recommended Standards
- 1-Methoxy-2-methyl-4-thiocyanatobenzene (CAS 51537-77-0)
- 5-(Iodomethyl)dihydrofuran-2(3H)-one (CAS 1729-32-4)
- 4-(tert-Butyl)cycloheptanone (CAS 5932-62-7)
- 5-Oxo-2-pyrrolidinecarbonyl chloride (CAS 55478-53-0)
- N-((Phenylsulfonyl)methyl)benzamide (CAS 76965-50-9)
- 2-bromopyrrolo[2,1-f][1,2,4]triazin-4-amine (CAS 1511230-88-8)
- Pancreatic Polypeptide (31-36), amide, human (CAS 74012-13-8)
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