(e,e)-Bis[(4-chlorophenyl)methylidene]hydrazine CAS 41097-37-4
| CAS No. | 41097-37-4 |
| Molecular Formula | C14H10Cl2N2 |
| Molecular Weight | 277.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(e,e)-Bis[(4-chlorophenyl)methylidene]hydrazine (CAS 41097-37-4) is a high-purity analytical reference standard with the molecular formula C14H10Cl2N2 and a molecular weight of 277.15 g/mol.
(e,e)-Bis[(4-chlorophenyl)methylidene]hydrazine (C14H10Cl2N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (e,e)-Bis[(4-chlorophenyl)methylidene]hydrazine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H10Cl2N2 |
| Molecular Weight | 277.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1968 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- (E)-1,3-Bis(4-chlorophenyl)prop-2-en-1-one (CAS 22966-30-9)
- 1,8-Dichloro-10-methoxyanthracene (CAS 57502-71-3)
- (2E)-3-(2,4-Dichlorophenyl)-1-phenylprop-2-en-1-one (CAS 22966-15-0)
- 1,8-Dichloro-9-methoxyanthracene (CAS 98797-46-7)
- 3-((Pyridin-3-ylmethyl)sulfonyl)propanoic acid hydrochloride (CAS 1171755-83-1)
- Ascorbic Acid Impurity 8 (CAS 19192-77-9)
- 3H-[1,2,3]Triazolo[4,5-b]pyridin-5-amine (CAS 65950-93-8)
- (S)-(+)-Clenbuterol (CAS 50499-60-0)
- (4-Fluoro-6-(1H-imidazol-1-yl)pyridin-3-yl)boronic acid (CAS 2225180-41-4)
- 2-(1-Hydroxyethyl)quinolin-8-ol (CAS 873399-69-0)
- Methyl 5-bromo-2-(methylthio)benzoate (CAS 929000-14-6)
- 3-Methyl-4-phenoxyaniline hydrochloride (CAS 287192-74-9)
- 3-(5-Hydroxy-5-phenylpentanoyl)-4-phenyloxazolidin-2-one (CAS 439113-84-5)
- Peptide Impurity 06 (CAS CATO-CPTD788806)
Why CATO?
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