3,4-di(tert-butyl)-2-[2-chloro-5-(trifluoromethyl)anilino]-1,3-thiazol-3-ium bromide CAS 849066-36-0
| CAS No. | 849066-36-0 |
| Molecular Formula | C18H23ClF3N2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 471.80 g/mol gives 3,4-di(tert-butyl)-2-[2-chloro-5-(trifluoromethyl)anilino]-1,3-thiazol-3-ium bromide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3,4-di(tert-butyl)-2-[2-chloro-5-(trifluoromethyl)anilino]-1,3-thiazol-3-ium bromide (CAS 849066-36-0), molecular formula C18H23ClF3N2SBr and molecular weight 471.80 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 3,4-di(tert-butyl)-2-[2-chloro-5-(trifluoromethyl)anilino]-1,3-thiazol-3-ium bromide (C18H23ClF3N2SBr) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 471.80 g/mol, it falls into the moderately-high-molecular-weight range. 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 3,4-di(tert-butyl)-2-[2-chloro-5-(trifluoromethyl)anilino]-1,3-thiazol-3-ium bromide 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 | C18H23ClF3N2S Br |
| Molecular Weight | 471.80 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) | 6.0 |
| 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 |
Recommended Standards
- 1-(4-(2-Aminophenyl)piperazin-1-yl)ethan-1-one (CAS 91646-45-6)
- 1-(4-Amino-2,6-dichlorophenyl)pyrrolidin-2-one (CAS 954269-40-0)
- 4-ethyl-3,5-dimethyl-1H-pyrrole-2-carbaldehyde (CAS 6250-80-2)
- Ethyl 6-(dimethylamino)spiro[2.5]octane-1-carboxylate (CAS 2419912-89-1)
- 6-Chloro-3-methyl-1H-pyrrolo[3,2-c]pyridine (CAS 1956372-14-7)
- 2-chloro-5,7-dihydropyrrolo[3,2-d]pyrimidin-6-one (CAS 1536927-56-6)
- 2-Chloro-N-(1,1-dioxo-1λ6-thiolan-3-yl)-N-(thiophen-2-ylmethyl)acetamide (CAS 852940-43-3)
- 2-((5-((4-Methoxyphenyl)carbamoyl)-1,3,4-thiadiazol-2-yl)methoxy)acetic acid (CAS 1142202-78-5)
- Tert-butyl ((1R,4r,6S)-6-aminospiro[3.3]Heptan-1-yl)carbamate (CAS 1682647-15-9)
- Neuropeptide Y (22-36) (CAS 119019-65-7)
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