(2Z)-2,3-Dichloro-3-{[(4-chlorophenyl)methyl]sulfanyl}-N-(6-methoxypyridin-3-yl)prop-2-enamide CAS 337922-05-1
| CAS No. | 337922-05-1 |
| Molecular Formula | C16H13Cl3N2O2S |
| Molecular Weight | 403.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 403.71 g/mol gives (2Z)-2,3-Dichloro-3-{[(4-chlorophenyl)methyl]sulfanyl}-N-(6-methoxypyridin-3-yl)prop-2-enamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(2Z)-2,3-Dichloro-3-{[(4-chlorophenyl)methyl]sulfanyl}-N-(6-methoxypyridin-3-yl)prop-2-enamide (CAS 337922-05-1), molecular formula C16H13Cl3N2O2S and molecular weight 403.71 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (2Z)-2,3-Dichloro-3-{[(4-chlorophenyl)methyl]sulfanyl}-N-(6-methoxypyridin-3-yl)prop-2-enamide (C16H13Cl3N2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. 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 403.71 g/mol, it falls into the moderately-high-molecular-weight range. 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 (2Z)-2,3-Dichloro-3-{[(4-chlorophenyl)methyl]sulfanyl}-N-(6-methoxypyridin-3-yl)prop-2-enamide 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 | C16H13Cl3N2O2S |
| Molecular Weight | 403.71 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Z Standards
- (2Z)-2,3-Dichloro-3-{[(2-chlorophenyl)methyl]sulfanyl}-N-(6-methoxypyridin-3-yl)prop-2-enamide (CAS 337922-06-2)
- Dichloro(4-methoxy-1,2-benzenediamine)platinum (CAS 72595-97-2)
- N-(4-(2-((5,7-Dichloro-2-methylquinolin-8-yl)oxy)acetyl)phenyl)acetamide (CAS 853689-23-3)
- 2-(2,7-Dichloro-3,6-dihydroxy-9H-xanthen-9-yl)benzoic acid (CAS 106070-31-9)
- 6,7-Dichloro-2,4-bis(4-fluorophenyl)phthalazin-1(2H)-one (CAS 339009-77-7)
- (4,6-Dichloro-5-pyrimidinyl){1-methyl-5-[4-(trifluoromethyl)phenyl]-1H-pyrazol-4-yl}methanol (CAS 1424940-02-2)
- 6,7-Dichloro-2-(4-ethoxyphenoxy)-3-(trifluoromethyl)quinoxaline (CAS 478039-36-0)
- N-{2,4-dichloro-5-[(3-fluorophenyl)methoxy]phenyl}-3-methylbenzamide (CAS 866039-27-2)
Recommended Standards
- 2,4,5-Trichloro-N-[2-(1H-indol-3-yl)ethyl]benzene-1-sulfonamide (CAS 880139-30-0)
- (2E)-3-{2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]hydrazin-1-yl}-2-[(dimethylamino)methylidene]-4,4,4-trifluoro-3-hydroxybutanenitrile (CAS 344263-36-1)
- 9-(3-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-9H-carbazole (CAS 2097261-59-9)
- tert-Butyl 5'-bromo-4'-chloro-3-hydroxyspiro[cyclopentane-1,3'-pyrrolo[2,3-b]pyridine]-1'(2'H)-carboxylate (CAS 2413814-86-3)
- 1-(2-Chlorophenyl)-5-oxopyrrolidine-3-carboxamide (CAS 910443-29-7)
- 2-Amino-dinitro-isoquinolin-1-one (CAS 1082042-08-7)
- 9,10-Dibromo-2,6-di(naphthalen-1-yl)anthracene (CAS 1202002-55-8)
- 3-Chloro-7-nitroquinoline (CAS 75755-39-4)
- 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3',4'-dimethyl-[1,1'-biphenyl]-3-yl)propanoic acid (CAS 1379884-40-8)
- (1-Ethylazetidin-2-yl)methanol (CAS 2089257-54-3)
- Salicylanilide (CAS 87-17-2)
- tert-Butyl 3-(2-(hydroxymethyl)cyclopropyl)pyrrolidine-1-carboxylate (CAS 1823863-02-0)
- 4-Chloro-3-methyl-1-propyl-1h-pyrazole (CAS 1245807-06-0)
- Semaglutide impurity 237 (CAS CATO-C4X-2226237)
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