(1E,2E)-N1,N2-Diphenylethane-1,2-diimine CAS 30834-75-4
| CAS No. | 30834-75-4 |
| Molecular Formula | C14H12N2 |
| Molecular Weight | 208.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (1E,2E)-N1,N2-Diphenylethane-1,2-diimine.
(1E,2E)-N1,N2-Diphenylethane-1,2-diimine (CAS 30834-75-4), molecular formula C14H12N2 and molecular weight 208.26 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (1E,2E)-N1,N2-Diphenylethane-1,2-diimine (C14H12N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 208.26 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 (1E,2E)-N1,N2-Diphenylethane-1,2-diimine 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 | C14H12N2 |
| Molecular Weight | 208.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1965 |
| Nitrogen Atoms | 2 |
Recommended Standards
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- 4-Hydroxy-6-methylcoumarin (CAS 13252-83-0)
- 2-(6-(Benzyloxy)-2,3-difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1204580-70-0)
- 5-Azaspiro[2.5]Oct-7-ene-4,6-dione (CAS 910052-67-4)
- 5,7-Dimethyl-[1,2,4]triazolo[4,3-a]pyrimidine-3-carboxylic acid (CAS 842972-32-1)
- 5-Phenyl-2,2'-bipyridine (CAS 156972-80-4)
- Semaglutide Impurity 151 xTFA (CAS CATO-C4X-2226151)
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