2-(3,5-dichloroanilino)-4-[3,5-di(trifluoromethyl)phenyl]-3-ethyl-1,3-thiazol-3-ium bromide CAS 849066-27-9
| CAS No. | 849066-27-9 |
| Molecular Formula | C19H13Cl2F6N2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(3,5-dichloroanilino)-4-[3,5-di(trifluoromethyl)phenyl]-3-ethyl-1,3-thiazol-3-ium bromide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies 2-(3,5-dichloroanilino)-4-[3,5-di(trifluoromethyl)phenyl]-3-ethyl-1,3-thiazol-3-ium bromide (CAS 849066-27-9), a certified reference material (molecular formula C19H13Cl2F6N2SBr, MW 566.18 g/mol) for analytical method development and quality control.
Based on its molecular formula C19H13Cl2F6N2SBr, 2-(3,5-dichloroanilino)-4-[3,5-di(trifluoromethyl)phenyl]-3-ethyl-1,3-thiazol-3-ium bromide contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 566.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 | C19H13Cl2F6N2S Br |
| Molecular Weight | 566.18 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related dichloroanilino Standards
- 2-(2,5-Dichloroanilino)pyridine-3-carbonitrile (CAS 1019357-51-7)
- (Z)-3-(3,5-dichloroanilino)-2-[(4-methylphenyl)sulfonyl]-2-propenenitrile (CAS 1024618-95-8)
- Ethyl 2-(2,4-dichloroanilino)-2-oxoacetate (CAS 15313-47-0)
- 2-[(3,4-Dichloroanilino)carbonyl]cyclohexanecarboxylic acid (CAS 199735-72-3)
- 2-[3-(3,4-dichloroanilino)-1-methoxy-2-propenylidene]malononitrile (CAS 341967-10-0)
- 2-[(2,3-Dichloroanilino)carbonyl]cyclohexanecarboxylic acid (CAS 404584-09-4)
- 4-(2,6-Dichloroanilino)-3-thiopheneacetonitrile (CAS 72888-00-7)
- 4-(2,6-Dichloroanilino)-3-thiophenecarboxylic Acid Methyl Ester (CAS 72888-20-1)
Recommended Standards
- 5-Bromo-1-chloronaphtho[2,1-b]thiophene-2-carboxylic acid (CAS 1394023-48-3)
- 2-(Difluoromethoxy)-4-fluoro-1-nitrobenzene (CAS 1214329-62-0)
- 2-((4-Amino-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)-N-phenylacetamide (CAS 869068-11-1)
- 4-Nitrotoluene-α,α,α-d3 (CAS 23346-24-9)
- 1-Decyl-3-methylimidazolium tetrafluoroborate (CAS 244193-56-4)
- Ethyl 1,3-dimethyl-5-phenyl-1H-pyrazole-4-carboxylate (CAS 77435-42-8)
- 2-Chloro-N-(3-fluorophenyl)isonicotinamide (CAS 1019323-09-1)
- Methyl [2,2'-bipyrimidine]-5-carboxylate (CAS 1427501-72-1)
- 2-Amino-5-benzyl-4-methylthiophene-3-carboxamide (CAS 57243-81-9)
- [D-His1]-Semaglutide (CAS CATO-C4X-2226127)
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