(Z)-Cyano({[4-(diphenylmethyl)piperazin-1-yl](methylsulfanyl)methylidene})amine CAS 343375-65-5
| CAS No. | 343375-65-5 |
| Molecular Formula | C20H22N4S |
| Molecular Weight | 350.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Z)-Cyano({[4-(diphenylmethyl)piperazin-1-yl](methylsulfanyl)methylidene})amine (C20H22N4S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies (Z)-Cyano({[4-(diphenylmethyl)piperazin-1-yl](methylsulfanyl)methylidene})amine (CAS 343375-65-5), a certified reference material (molecular formula C20H22N4S, MW 350.48 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C20H22N4S |
| Molecular Weight | 350.48 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Z Standards
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- Ethyl 5-cyano-6-(4-methylpiperazin-1-yl)-2-phenylnicotinate (CAS 477866-18-5)
- Cyano(3-phenoxyphenyl)methyl 4-methyl-1,3-thiazole-5-carboxylate (CAS 329701-99-7)
- Ethyl 2-cyano-3-(4-(2-oxo-2-(phenylamino)ethoxy)phenyl)acrylate (CAS 333341-38-1)
- N-(3-Cyano-4-methoxy-2-pyridinyl)-N-{[3-(trifluoromethyl)benzyl]oxy}iminoformamide (CAS 339102-43-1)
- Methyl 5-cyano-6-[(2,4-dichlorobenzyl)amino]-2-methylnicotinate (CAS 306979-99-7)
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Recommended Standards
- (3-Amino-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinolin-2-yl)(p-tolyl)methanone (CAS 445269-23-8)
- 1-((2-Ethoxy-5-isopropyl-4-methylphenyl)sulfonyl)-2-isopropyl-1H-imidazole (CAS 898644-85-4)
- N-Dansyl-6-aminohexanol, 97% (CAS 110232-19-4)
- 1-((3-(tert-Butyl)-4-ethoxyphenyl)sulfonyl)-2-isopropyl-1H-imidazole (CAS 898640-00-1)
- (E)-4-(But-2-enoyl)benzonitrile (CAS 959311-24-1)
- 2-Bromoacridine-9-carbonitrile (CAS 958452-37-4)
- 5-chloro-2-methyl-1,3-benzothiazol-4-amine (CAS 855463-87-5)
- 2-Chloro-1-iodo-3-methoxybenzene (CAS 945470-04-2)
- 5-Amino-3-(2-bromophenyl)pyrazole Hydrochloride (CAS 1031793-63-1)
- 1,2-Dimethyl-1H-imidazol-5-amine (CAS 80912-09-0)
- 3-(1H-1,3-Benzodiazol-2-yl)-4,5,6,7-tetrahydro-1-benzothiophen-2-amine (CAS 143361-89-1)
- 4-Iodo-2-methylbenzamide (CAS 1261481-32-6)
- 5-(Dimethylamino)-2-methylphenylboronic acid (CAS 1106692-23-2)
- Semaglutide impurity 89 (CAS CATO-C4X-222689)
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