3-((3-(Trifluoromethyl)benzyl)thio)-4H-benzo[b][1,4]thiazine 1,1-dioxide CAS 477868-88-5
| CAS No. | 477868-88-5 |
| Molecular Formula | C16H12F3NO2S2 |
| Molecular Weight | 371.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-((3-(Trifluoromethyl)benzyl)thio)-4H-benzo[b][1,4]thiazine 1,1-dioxide (CAS 477868-88-5) is a high-purity analytical reference standard with the molecular formula C16H12F3NO2S2 and a molecular weight of 371.40 g/mol.
3-((3-(Trifluoromethyl)benzyl)thio)-4H-benzo[b][1,4]thiazine 1,1-dioxide (C16H12F3NO2S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 3-((3-(Trifluoromethyl)benzyl)thio)-4H-benzo[b][1,4]thiazine 1,1-dioxide 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 | C16H12F3NO2S2 |
| Molecular Weight | 371.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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 | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Trifluoromethyl Standards
- 4-Methyl-5-(3-{[3-(trifluoromethyl)benzyl]oxy}-2-thienyl)-4H-1,2,4-triazole-3-thiol (CAS 343376-10-3)
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- 8-Methyl-4-[3-(trifluoromethyl)benzoyl]-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326814-31-6)
- N-(3-(trifluoromethyl)benzyl)-1,2-dihydronaphtho[2,1-b]furan-2-carboxamide (CAS 478078-37-4)
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Recommended Standards
- 2,4-Difluoro-N-(4-((phenylsulfinyl)methyl)phenyl)benzamide (CAS 477710-62-6)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-fluoro-4-methylpentanoic acid (CAS 2171463-79-7)
- N-[(1S)-1-(1-Naphthalenyl)ethyl]-3-(trifluoromethyl)benzenepropanamide (CAS 955371-05-8)
- 1-(Morpholin-4-yl)-2-(4-{[4-(trifluoromethyl)phenyl]methyl}piperazin-1-yl)ethan-1-one (CAS 329701-88-4)
- 2,6-Dichloronitrosobenzene, 97% (CAS 1194-66-7)
- 1-(chloromethyl)-3-iodobenzene (CAS 60076-09-7)
- (7-Methoxychroman-3-yl)methanamine (CAS 885271-80-7)
- N-Boc-N-bis(C2-PEG1-azide) (CAS 2100306-79-2)
- 1-(1-Isopropyl-1H-benzo[d]imidazol-2-yl)ethan-1-ol (CAS 105958-75-6)
- tert-Butyl 4-methyl-3-nitrobenzoate (CAS 199589-61-2)
- tert-Butyl (2-(4-bromophenoxy)ethyl)(cyclopropyl)carbamate (CAS 1505516-03-9)
- 1-methyl-1H-indazole (CAS 13436-48-1)
- 2-(Hydroxymethyl)-7-methoxybenzofuran (CAS 75566-54-0)
- D-Ala35-Tirzepatide (CAS CATO-CPTD788904)
Why CATO?
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