6752-38-1 AR-1J8860 n-(4-{bis[4-(dimethylamino)phenyl]methylidene}cyclohexa-2,5-dien-1-ylidene)-n-methylmethanaminium zinc chloride(2:1:4) CAS 6752-38-1
| CAS No. | 6752-38-1 |
| Molecular Formula | C7H10ClNO3S |
| Molecular Weight | 223.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
6752-38-1 AR-1J8860 n-(4-{bis[4-(dimethylamino)phenyl]methylidene}cyclohexa-2,5-dien-1-ylidene)-n-methylmethanaminium zinc chloride(2:1:4) (CAS 6752-38-1) is a high-purity analytical reference standard with the molecular formula C7H10ClNO3S and a molecular weight of 223.68 g/mol.
Based on its molecular formula C7H10ClNO3S, 6752-38-1 AR-1J8860 n-(4-{bis[4-(dimethylamino)phenyl]methylidene}cyclohexa-2,5-dien-1-ylidene)-n-methylmethanaminium zinc chloride(2:1:4) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 223.68 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
CATO manufactures 6752-38-1 AR-1J8860 n-(4-{bis[4-(dimethylamino)phenyl]methylidene}cyclohexa-2,5-dien-1-ylidene)-n-methylmethanaminium zinc chloride(2:1:4) 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 | C7H10ClNO3S |
| Molecular Weight | 223.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 6-Chloro-2-thioxo-1,2-dihydroquinoline-3-carbaldehyde (CAS 887922-70-5)
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- 6-(5-Chlorothiophen-2-yl)nicotinaldehyde (CAS 323595-47-7)
- 1-Benzoyl-2-(chloromethyl)pyrrolidine (CAS 1000789-60-5)
- 6-Bromo-8-(cyanomethoxy)imidazo[1,2-a]pyridine-3-carbonitrile (CAS 1809865-26-6)
- N,N-Bis(3,5-dimethylphenyl)propanediamide (CAS 1900164-74-0)
- tert-Butyl 2-(2-(phenylamino)pyridin-3-yl)pyrrolidine-1-carboxylate (CAS 1352501-25-7)
- 5-(4-(Diaminomethylene)-5-imino-4,5-dihydro-1H-imidazol-1-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol (CAS 35966-91-7)
- [3,3'-Bipyridin]-6-amine (CAS 31970-30-6)
- 2-(4-Bromo-1H-pyrazol-3-yl)-6-(trifluoromethyl)pyridine (CAS 2306269-47-4)
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- N-(2-Bromopyridin-4-yl)acetamide (CAS 1209458-54-7)
- Insulin degludec (CAS 844439-96-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com