(3E)-3-{amino[4-(6-chloropyridin-2-yl)piperazin-1-yl]methylidene}prop-1-ene-1,1,3-tricarbonitrile CAS 338794-99-3
| CAS No. | 338794-99-3 |
| Molecular Formula | C16H14ClN7 |
| Molecular Weight | 339.78 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 (3E)-3-{amino[4-(6-chloropyridin-2-yl)piperazin-1-yl]methylidene}prop-1-ene-1,1,3-tricarbonitrile.
(3E)-3-{amino[4-(6-chloropyridin-2-yl)piperazin-1-yl]methylidene}prop-1-ene-1,1,3-tricarbonitrile (CAS 338794-99-3) is a high-purity analytical reference standard with the molecular formula C16H14ClN7 and a molecular weight of 339.78 g/mol.
The molecular framework of (3E)-3-{amino[4-(6-chloropyridin-2-yl)piperazin-1-yl]methylidene}prop-1-ene-1,1,3-tricarbonitrile (C16H14ClN7) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures (3E)-3-{amino[4-(6-chloropyridin-2-yl)piperazin-1-yl]methylidene}prop-1-ene-1,1,3-tricarbonitrile 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 | C16H14ClN7 |
| Molecular Weight | 339.78 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 7 |
Related E Standards
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Recommended Standards
- (2-Chlorophenyl)(3-(3-phenyl-1,2,4-oxadiazol-5-yl)azetidin-1-yl)methanone (CAS 1257552-36-5)
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- N-[6-(4-Chlorophenyl)-4-methyl-2-oxo-2H-pyran-3-yl]benzamide (CAS 478067-02-6)
- 1-(4-Chlorophenyl)-4-oxo-N-(o-tolyl)-1,4-dihydropyridazine-3-carboxamide (CAS 478063-35-3)
- 2-(1-(2-(Quinazolin-4-yl)hydrazono)ethyl)benzoic acid (CAS 781655-95-6)
- 2-bromo-1-(5-bromopyrazin-2-yl)ethan-1-one (CAS 1351334-94-5)
- N-Boc N-Carboxybenzyl Histamine (CAS 1797986-48-1)
- (2E,4E)-Octa-2,4-dienal (CAS 30361-28-5)
- tert-Butyl 4-(((2-hydroxyethyl)thio)methyl)piperidine-1-carboxylate (CAS 1353982-31-6)
- Methyl 6-cyclopropyl-4-formylpicolinate (CAS 2368848-53-5)
- Di-tert-Butyl (5-ethynyl-3-methylpyridin-2-yl)iminodicarbonate (CAS 2801591-85-3)
- (9H-fluoren-9-yl)methyl azetidin-3-yl(methyl)carbamate (CAS 2163624-97-1)
- 3-Chloro-2-methylpropanenitrile (CAS 7659-45-2)
- Lixisenatide (CAS 320367-13-3)
Why CATO?
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