2,4-Dichloro-5-[(1E)-[(E)-2-[(4,6-dichloropyridin-3-yl)methylidene]hydrazin-1-ylidene]methyl]pyridine CAS 1420776-63-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1420776-63-1 |
| Molecular Formula | C12H6Cl4N4 |
| Molecular Weight | 348.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-Dichloro-5-[(1E)-[(E)-2-[(4,6-dichloropyridin-3-yl)methylidene]hydrazin-1-ylidene]methyl]pyridine (CAS 1420776-63-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H6Cl4N4. Molecular weight: 348.01 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H6Cl4N4 |
| Molecular Weight | 348.01 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Dichloro Standards
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- 3,5-Dichloro-N-methyl-N-(4-(trifluoromethyl)phenyl)benzamide (CAS 478048-24-7)
- 3,5-dichloro-N-methyl-N-[3-(trifluoromethyl)phenyl]benzenecarboxamide 478042-64-7 KS-0000377B (CAS 478042-64-7)
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Recommended Standards
- (2,4-Dibromo-6-(difluoromethoxy)phenyl)(methyl)sulfane (CAS 1805121-02-1)
- 6-(Difluoromethyl)-5-iodo-3-(trifluoromethyl)picolinonitrile (CAS 1804491-82-4)
- methyl 4-bromo-2-chloro-5-(chlorosulfonyl)benzoate (CAS 1157673-21-6)
- (1R,2R)-2-(4-(Benzyloxy)phenyl)cyclopropane-1-carboxylic acid (CAS 2059908-00-6)
- 3-Ethyldihydrofuran-2(3H)-one (CAS 13888-01-2)
- 1365963-83-2 N-(4-Chlorophenyl)-2-[4-(2-hydroxyethyl)-3-oxomorpholin-2-yl]acetamide MFCD22056571 (CAS 1365963-83-2)
- Nebentan (CAS 403604-85-3)
- 3,3-Dimethyl-3-fluorobutyrophenone (CAS 898764-41-5)
- 4-(2-Bromoacetyl)-2-methoxybenzonitrile (CAS 945612-61-3)
- Heme iron polypeptide(Hematin) (CAS 14875-96-8)
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