1-(2-Methoxy-4-nitrophenyl)-1H-tetrazole CAS 328548-64-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 328548-64-7 |
| Molecular Formula | C8H7N5O3 |
| Molecular Weight | 221.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(2-Methoxy-4-nitrophenyl)-1H-tetrazole (CAS 328548-64-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H7N5O3. Molecular weight: 221.17 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H7N5O3 |
| Molecular Weight | 221.17 g/mol |
| Appearance | Pale yellow to 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 methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
Related Methoxy Standards
- 6-Methoxy-4-nitro-1H-indazole-3-carbaldehyde (CAS 1000341-26-3)
- 2-Methoxy-5-(4-nitrophenyl)-1,3,4-oxadiazole (CAS 102925-87-1)
- 5-Methoxy-6-nitro-1H-indazole-3-carbaldehyde (CAS 1956306-99-2)
- 6-Methoxy-7-nitroquinazolin-4(3H)-one (CAS 196195-00-3)
- 5-Methoxy-2,3-dioxoindoline-7-carboxylic acid (CAS 214637-64-6)
- 4-Methoxy-2-(trifluoromethoxy)benzylamine (CAS 1159512-67-0)
- 3-Methoxy-4-(2,2,2-trifluoroethoxy)aniline (CAS 1245823-98-6)
- (4-Methoxy-3-(trifluoromethoxy)phenyl)methanamine (CAS 1261865-55-7)
Recommended Standards
- [([1,2,4]Triazolo[1,5-a]pyrimidine-2-carbonyl)-amino]-acetic acid (CAS 438212-42-1)
- 1-fluoro-2-isothiocyanato-4-(trifluoromethyl)benzene (CAS 302912-40-9)
- (E)-4-(2-Nitrophenyl)-4-oxobut-2-enoic acid (CAS 80937-24-2)
- Nitrendipine Impurity 7 (CAS 67593-37-7)
- 2-(6-Chloro-1-methyl-4-oxo-1,4-dihydroquinolin-3-yl)benzamide (CAS 866135-94-6)
- 1-Boc-3-iodo-6-phenyl-5-azaindole (CAS 1448259-12-8)
- 2-(Tert-butyl)-3-nitronaphthalene (CAS 1450995-54-6)
- 2-(Pyridin-2-yl)pyrimidin-4-amine (CAS 61310-37-0)
- Potassium Trifluoro[2-(2-hydroxyethyl)phenyl]borate (CAS 1015082-79-7)
- Semaglutide-d5 (CAS CATO-C4X-2226153)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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