(1-(3,4-Dichlorophenyl)-1H-1,2,3-triazol-4-yl)methyl 2,2,2-trichloroacetate CAS 338419-47-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338419-47-9 |
| Molecular Formula | C11H6Cl5N3O2 |
| Molecular Weight | 389.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (1-(3,4-Dichlorophenyl)-1H-1,2,3-triazol-4-yl)methyl 2,2,2-trichloroacetate (CAS 338419-47-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H6Cl5N3O2. Molecular weight: 389.45 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H6Cl5N3O2 |
| Molecular Weight | 389.45 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, 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- Boc-Cptd-OH (CAS 180386-35-0)
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- 1-Benzyl-4-bromopyridin-2(1h)-one (CAS 1781092-40-7)
- 5-bromo-2-chloro-3-iodobenzoic acid (CAS 501009-10-5)
- 2-(6-(2,4,5-Trimethylphenyl)thiazolo[3,2-b][1,2,4]triazol-5-yl)acetic acid (CAS 1437436-04-8)
- Furan-2-yl(3-isopropoxyphenyl)methanone (CAS 1405767-69-2)
- 2-(2-Cyclohexylidenehydrazinyl)-6-methylpyrimidin-4-ol (CAS 200058-94-2)
- 5-Methoxy-2-methyl-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 919119-61-2)
- D-[Ser]8-Semaglutide (CAS CATO-C4X-2226207)
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