1-(2-fluoro-5-nitrophenyl)-1H-tetrazole CAS 1114822-66-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1114822-66-0 |
| Molecular Formula | C7H4FN5O2 |
| Molecular Weight | 209.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-fluoro-5-nitrophenyl)-1H-tetrazole (CAS 1114822-66-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H4FN5O2. Molecular weight: 209.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H4FN5O2 |
| Molecular Weight | 209.14 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
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Recommended Standards
- Dacomitinib Impurity 16 (CAS CATO-C4X-208616)
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- (R)-1-Methyl-4-(pyrrolidin-3-yl)piperazine (CAS 771438-38-1)
- 5-(4-Bromophenyl)-1-(o-tolyl)-1h-imidazole-2-thiol (CAS 1105190-06-4)
- Benzamide, N-[2-[(3S)-3-[[4-hydroxy-4-[5-(2-pyrimidinyl)-2-pyridinyl]cyclohexyl]amino]-1-pyrrolidinyl]-2-oxoethyl]-3-(trifluoromethyl)- (CAS 857679-55-1)
- Ixazomib Impurity 21 (CAS CATO-C4X-126721)
- (S)-3-Amino-4-(4-fluorophenyl)butanoic acid hydrochloride (CAS 331763-68-9)
- n-Methyl-N-((4-methylthiazol-5-yl)methyl)morpholine-3-carboxamide (CAS 1579874-81-9)
- Semaglutide Main Chain P29 (CAS 1169630-82-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com