N-(3,4-Dichlorophenyl)-4,5-dihydro-1,3-thiazol-2-amine CAS 56242-69-4
| CAS No. | 56242-69-4 |
| Molecular Formula | C9H8Cl2N2S |
| Molecular Weight | 247.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures N-(3,4-Dichlorophenyl)-4,5-dihydro-1,3-thiazol-2-amine 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.
CATO supplies N-(3,4-Dichlorophenyl)-4,5-dihydro-1,3-thiazol-2-amine (CAS 56242-69-4), a certified reference material (molecular formula C9H8Cl2N2S, MW 247.14 g/mol) for analytical method development and quality control.
The molecular framework of N-(3,4-Dichlorophenyl)-4,5-dihydro-1,3-thiazol-2-amine (C9H8Cl2N2S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 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.
Physical & Chemical Properties
| Molecular Formula | C9H8Cl2N2S |
| Molecular Weight | 247.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
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Recommended Standards
- 6-Butyl-2-phenyl-1,3,6,2-dioxazaborocane (CAS 84549-45-1)
- N,4-Dimethyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 877064-96-5)
- 5-Propyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2223043-01-2)
- N,N-Dimethyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 325142-87-8)
- Benzyl 2-amino-6-(hydroxymethyl)-8-oxo-4-(pyridin-3-yl)-4,8-dihydropyrano[3,2-b]pyran-3-carboxylate (CAS 902313-04-6)
- 2-Cyclohexyl-2-ethoxyethan-1-amine (CAS 1462419-77-7)
- 2-(1-Cyclononen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1041002-91-8)
- ((Propane-2,2-diylbis(4,1-phenylene))bis(oxy))bis(ethane-2,1-diyl) ditridecanoate (CAS 117295-96-2)
- N-[(4-Chlorophenyl)methyl]-6-(3,5-dimethyl-1H-pyrazol-1-yl)-1,2,4,5-tetrazin-3-amine (CAS 318239-48-4)
- 4-(6-Thiophen-2-ylpyridin-3-yl)-pyrimidin-2-ylamine (CAS 2088942-53-2)
- (S)-N-Propylpyrrolidine-2-carboxamide (CAS 84899-61-6)
- Dalilesen Impurity 9 (CAS CATO-C4X-30109)
- 2,2,3,3,4,4,4-Heptafluorobutyl 4-methylbenzenesulfonate (CAS 312-66-3)
- Atrial Natriuretic Polypeptide (4-28), human (CAS 95896-08-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com