(E)-3-chloro-2-((2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)hydrazono)methyl)-5-(trifluoromethyl)pyridine CAS 251310-63-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 251310-63-1 |
| Molecular Formula | C13H6Cl2F6N4 |
| Molecular Weight | 403.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-3-chloro-2-((2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)hydrazono)methyl)-5-(trifluoromethyl)pyridine (CAS 251310-63-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H6Cl2F6N4. Molecular weight: 403.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H6Cl2F6N4 |
| Molecular Weight | 403.11 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
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- N,N-Diethylnipecotamide (CAS 3367-95-1)
- Methyl 6-ethyl-2-methyl-1-oxaspiro[2.6]nonane-2-carboxylate (CAS 1559251-73-8)
- [2-(2-phenylethyl)pyrimidin-4-yl]methanol (CAS 1343033-17-9)
- 3-Amino-4-chloro-n-ethyl-n-methylbenzenesulfonamide (CAS 1094801-08-7)
- 2-chloro-6-(trifluoromethyl)pyridine-3-carbonitrile (CAS 386704-06-9)
- 3-(2-Fluorophenyl)azetidin-3-ol hydrochloride (CAS 2287309-85-5)
- D-Gln19-Tirzepatide (CAS CATO-CPTD788915)
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