(2Z)-2-Amino-3-[(E)-[(2-chloro-6-fluorophenyl)methylidene]amino]but-2-enedinitrile CAS 117691-67-5
| CAS No. | 117691-67-5 |
| Molecular Formula | C11H6ClFN4 |
| Molecular Weight | 248.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2Z)-2-Amino-3-[(E)-[(2-chloro-6-fluorophenyl)methylidene]amino]but-2-enedinitrile is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (2Z)-2-Amino-3-[(E)-[(2-chloro-6-fluorophenyl)methylidene]amino]but-2-enedinitrile (CAS 117691-67-5), a certified reference material (molecular formula C11H6ClFN4, MW 248.64 g/mol) for analytical method development and quality control.
The molecular framework of (2Z)-2-Amino-3-[(E)-[(2-chloro-6-fluorophenyl)methylidene]amino]but-2-enedinitrile (C11H6ClFN4) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2Z)-2-Amino-3-[(E)-[(2-chloro-6-fluorophenyl)methylidene]amino]but-2-enedinitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H6ClFN4 |
| Molecular Weight | 248.64 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.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
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