(4-(2-Chlorophenyl)piperazin-1-yl)(3,4-dihydroxy-5-methoxyphenyl)methanethione CAS 796067-84-0
| CAS No. | 796067-84-0 |
| Molecular Formula | C18H19ClN2O3S |
| Molecular Weight | 378.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (4-(2-Chlorophenyl)piperazin-1-yl)(3,4-dihydroxy-5-methoxyphenyl)methanethione (CAS 796067-84-0), a certified reference material (molecular formula C18H19ClN2O3S, MW 378.87 g/mol) for analytical method development and quality control.
Based on its molecular formula C18H19ClN2O3S, (4-(2-Chlorophenyl)piperazin-1-yl)(3,4-dihydroxy-5-methoxyphenyl)methanethione contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 378.87 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 (4-(2-Chlorophenyl)piperazin-1-yl)(3,4-dihydroxy-5-methoxyphenyl)methanethione 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 | C18H19ClN2O3S |
| Molecular Weight | 378.87 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
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- 2-(2-{[(4-chlorophenyl)methyl]sulfanyl}phenyl)-5-phenyl-1,3,4-oxadiazole (CAS 339103-97-8)
- Ethyl 2-(3-(4-chlorophenyl)ureido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 202804-58-8)
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Recommended Standards
- 4-((4-(4-Chlorophenoxy)phenylthio)methyl)tetrahydro-2H-pyran-4-carboxylic acid (CAS 193021-78-2)
- (4-Amino-3-(((4-chlorophenyl)sulfonyl)methyl)phenyl)(pyrrolidin-1-yl)methanone (CAS 339101-80-3)
- 2-Chloro-1-(2-chloroethyl)-4-fluorobenzene (CAS 1260657-04-2)
- 3-(4-Chlorophenyl)-5-(4-methylpiperazin-1-yl)-[1,2,4]triazolo[4,3-c]quinazoline (CAS 129177-24-8)
- Cyclohexyl(thiophen-2-yl)methanamine hydrochloride (CAS 1609401-36-6)
- 1-(Tert-butoxycarbonyl)-3-methoxy-2-methylazetidine-3-carboxylic acid (CAS 2173413-22-2)
- 3-(2,6-Difluorophenyl)propanenitrile (CAS 1057676-37-5)
- 2-Chloro-4-(difluoromethyl)benzonitrile (CAS 1261646-33-6)
- 2-[4-(5-Ethyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]-N-[(3-methoxyphenyl)methyl]acetamide (CAS 1775553-51-9)
- Bis((1r,2s,5r)-2-isopropyl-5-methylcyclohexyl) ((s)-hydroxy(phenyl)methyl)phosphonate (CAS 889103-61-1)
- 2-(4-Methoxyphenyl)-N-(2-methylnaphthalen-1-yl)quinoline-4-carboxamide (CAS 337504-09-3)
- N-Butyl-3-ethoxy-2-ethyl-2H-indazole-6-carboxamide (CAS 919108-91-1)
- 2,7-dimethyl-3,4-dihydro-2H-1,4-benzoxazin-3-one (CAS 114603-36-0)
- Des-Ser39-Tirzepatide (CAS CATO-CPTD788936)
Why CATO?
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