5-[2-(2,4-Dichlorophenoxy)phenyl]-2H-tetrazole CAS 671186-08-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 671186-08-6 |
| Molecular Formula | C13H8Cl2N4O |
| Molecular Weight | 307.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-[2-(2,4-Dichlorophenoxy)phenyl]-2H-tetrazole (CAS 671186-08-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H8Cl2N4O. Molecular weight: 307.13 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H8Cl2N4O |
| Molecular Weight | 307.13 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 4-[2-(4-Iodo-1H-pyrazol-1-yl)ethyl]morpholine (CAS 879488-16-1)
- 6-Chloro-2-(2-chlorophenyl)-3-hydroxy-3,4-dihydroquinazolin-4-one (CAS 338412-45-6)
- 4-(3-(2,4-Dichlorophenyl)isoxazol-5-yl)pyrimidin-2-amine (CAS 264256-44-2)
- Methyl 2-(benzo[d][1,3]dioxole-5-carboxamido)-5-((3-chlorophenyl)carbamoyl)-4-methylthiophene-3-carboxylate (CAS 335408-34-9)
- 2-Amino-4-oxo-3,4,5,6,7,8-hexahydroquinazoline-6-carboxylic acid (CAS 5429-55-0)
- [(3-Fluorooxetan-3-yl)methyl](methyl)amine (CAS 1416323-10-8)
- Methyl 6-acetyl-4-chloropicolinate (CAS 135450-69-0)
- N1-(6-Methyl-2-morpholinopyrimidin-4-yl)benzene-1,4-diamine (CAS 1706442-79-6)
- N,9,9-triphenyl-N-(4'-(triphenylsilyl)-[1,1'-biphenyl]-4-yl)-9H-fluoren-2-amine (CAS 2209040-18-4)
- Tau Peptide (298-312) trifluoroacetate salt (CAS 330456-47-8)
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