1,4-Bis(2-(3,4-dichlorobenzylidene)hydrazinyl)phthalazine CAS 27702-23-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 27702-23-4 |
| Molecular Formula | C22H14Cl4N6 |
| Molecular Weight | 504.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,4-Bis(2-(3,4-dichlorobenzylidene)hydrazinyl)phthalazine (CAS 27702-23-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H14Cl4N6. Molecular weight: 504.20 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C22H14Cl4N6 |
| Molecular Weight | 504.20 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 6 |
Related Bis Standards
- 1,4-Bis(2-(2,4-dichlorobenzylidene)hydrazinyl)phthalazine (CAS 27702-21-2)
- Methyl 2-(3,4-dichlorobenzylidene)-5-(3,4-dimethoxyphenyl)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 372970-66-6)
- 3,5-Bis(3,4-dichlorobenzylidene)piperidin-4-one (CAS 145888-79-5)
- N'-(2,4-Dichlorobenzylidene)-3-(3-nitrophenyl)-1H-pyrazole-5-carbohydrazide (CAS 303104-70-3)
- 1-(5-(2,4-Dichlorobenzylidene)-4-oxo-4,5-dihydrothiazol-2-yl)piperidine-4-carboxamide (CAS 519034-65-2)
- 3-(3,4-Dichlorobenzylidene)-2,3-dihydro-1H-cyclopenta[b]quinoline-9-carboxylic acid (CAS 380574-48-1)
- 5-(3,4-Dichlorobenzylidene)-3-(2-fluorophenyl)-2-thioxoimidazolidin-4-one (CAS 722465-80-7)
- 2-((2-(3,4-Dichlorobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)acetic acid (CAS 900894-52-2)
Recommended Standards
- (R)-1-(3,6-Dibromo-9H-carbazol-9-yl)-3-((3-methoxyphenyl)amino)propan-2-ol (CAS 1235481-41-0)
- Sulfo-SIAB (sodium) (CAS 144650-93-1)
- (S)-1-(3,6-Dibromo-9H-carbazol-9-yl)-3-((3-methoxyphenyl)amino)propan-2-ol (CAS 1235481-43-2)
- 3-Methyl-6,7-dihydroisoxazolo[4,5-c]pyridin-4(5H)-one (CAS 164223-42-1)
- Ethyl 4-bromo-2-(methylthio)pyrimidine-5-carboxylate (CAS 15400-42-7)
- 590-97-6 Bromomethyl acetate MFCD00000170 Methanol, 1-bromo-, 1-acetate Methanol, bromo-, acetate Acetic acid, bromomethyl ester (CAS 590-97-6)
- 6-(tert-Butyl)-5-cyclopropoxy-N-methylnicotinamide (CAS 1243380-00-8)
- 1-iodobicyclo[1.1.1]pentane (CAS 133692-73-6)
- 3-(3-Chlorophenyl)-N-methylimidazo[1,2-a]pyrazin-8-amine (CAS 787591-13-3)
- Liraglutide Impurity 5 TFA Salt (CAS CATO-C4X-19925)
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