2-(Trifluoromethyl)benzo[d]thiazole-6-carbaldehyde CAS 933693-18-6
| CAS No. | 933693-18-6 |
| Molecular Formula | C9H4F3NOS |
| Molecular Weight | 231.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(Trifluoromethyl)benzo[d]thiazole-6-carbaldehyde is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-(Trifluoromethyl)benzo[d]thiazole-6-carbaldehyde (CAS 933693-18-6), molecular formula C9H4F3NOS and molecular weight 231.19 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, 2-(Trifluoromethyl)benzo[d]thiazole-6-carbaldehyde is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 231.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-(Trifluoromethyl)benzo[d]thiazole-6-carbaldehyde 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 | C9H4F3NOS |
| Molecular Weight | 231.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Trifluoromethyl Standards
- 3-(trifluoromethyl)benzoyl isothiocyanate (CAS 100663-25-0)
- 4-(trifluoromethyl)benzoyl isothiocyanate (CAS 880483-26-1)
- 1'-Methyl-5'-(trifluoromethyl)-1'H,2H-[3,4'-bipyrazol]-5-amine (CAS 1024594-42-0)
- 3-Methyl-6-(trifluoromethyl)imidazo[2,1-b]thiazole-5-carbonitrile (CAS 1823346-57-1)
- 2-Methyl-6-(trifluoromethyl)imidazo[2,1-b]thiazole-5-carbonitrile (CAS 1823944-10-0)
- 2-Ethyl-4-(trifluoromethyl)-2H-pyrazolo[3,4-b]pyridin-6(7H)-one (CAS 1018126-37-8)
- 3-(4-(Trifluoromethyl)phenyl)morpholine (CAS 1024174-16-0)
- 1-(6-(Trifluoromethyl)pyridin-2-yl)cyclopropane-1-carboxylic acid (CAS 1060811-00-8)
Recommended Standards
- 10-Hydroxy-5H-phenophosphazinine 10-oxide (CAS 472-43-5)
- 1,2,3,6-Tetrahydropyridin-4-yl trifluoromethanesulfonate (CAS 873190-88-6)
- 4-Amino-3-methylphenyl dimethyl phosphate (CAS 58657-34-4)
- 1-(1,3-Benzothiazol-2-yl)-2,2,2-trifluoroethan-1-one (CAS 929973-34-2)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-5-methyl-4-(3-(trifluoromethyl)phenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 861206-72-6)
- 4-Chloro-2-(2-fluorophenyl)pyrimidine (CAS 125904-00-9)
- 2-(2,3-Difluorophenyl)amino-4-(3-fluorophenyl)thiazole (CAS 887267-09-6)
- (4-Bromo-2-nitrophenyl)methanamine (CAS 1174006-84-8)
- trans-4-Isopropoxycyclohexan-1-amine (CAS 161715-66-8)
- Methyl 4-(hydroxymethyl)piperidine-4-carboxylate (CAS 1006044-28-5)
- 4-(3-Chlorophenoxy)benzenesulfonamide (CAS 1094537-44-6)
- 2,2-Dimethyl-3-octanol (CAS 19841-72-6)
- 2-(Carboxymethyl)furan-3-carboxylic acid (CAS 196601-49-7)
- Acetyl tetrapeptide-3 (CAS 827306-88-7)
Why CATO?
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