Ethyl 2-(trifluoromethyl)benzo[d]thiazole-6-carboxylate CAS 55439-72-0
| CAS No. | 55439-72-0 |
| Molecular Formula | C11H8F3NO2S |
| Molecular Weight | 275.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution, Ethyl 2-(trifluoromethyl)benzo[d]thiazole-6-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 275.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 supplies Ethyl 2-(trifluoromethyl)benzo[d]thiazole-6-carboxylate (CAS 55439-72-0), a certified reference material (molecular formula C11H8F3NO2S, MW 275.25 g/mol) for analytical method development and quality control.
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 Ethyl 2-(trifluoromethyl)benzo[d]thiazole-6-carboxylate 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 | C11H8F3NO2S |
| Molecular Weight | 275.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 2-{2-[(trifluoromethyl)sulfanyl]ethyl}-2,3-dihydro-1H-isoindole-1,3-dione (CAS 1408279-16-2)
- 2-(2-Methyl-6-(trifluoromethyl)pyridin-3-yl)-5-(methylthio)-1,3,4-oxadiazole (CAS 215655-21-3)
- 3-[5-(trifluoromethyl)-1,3-benzothiazol-2-yl]propanoic acid (CAS 885527-39-9)
- 4-[4-(trifluoromethyl)phenyl]-3,5-thiomorpholinedione (CAS 338421-23-1)
- 8-(Trifluoromethyl)quinolin-4(1H)-one (CAS 93919-57-4)
- 1-(2-((5-(trifluoromethyl)pyridin-2-yl)oxy)ethyl)piperazine (CAS 1000339-99-0)
- 4-(2-(3-(Trifluoromethyl)phenoxy)ethyl)morpholine (CAS 1004715-25-6)
- 1-(6-(Trifluoromethyl)pyridazin-3-yl)piperidine-4-carboxylic acid (CAS 1211534-85-8)
Recommended Standards
- 5-Amino-6-(2,4-difluorophenoxy)-2,3-dihydro-1H-inden-1-one (CAS 82505-55-3)
- Methyl 3-amino-4-(trifluoromethyl)benzo[b]thiophene-2-carboxylate (CAS 2379918-61-1)
- Methyl 3-amino-6-(trifluoromethyl)benzo[b]thiophene-2-carboxylate (CAS 35212-91-0)
- 4-(difluoromethyl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-6-ol (CAS 832746-77-7)
- (Z)-2-((2,5-difluorophenyl)sulfonyl)-1-(4-ethylphenyl)-3-((4-methoxyphenyl)amino)prop-2-en-1-one (CAS 1327176-90-8)
- 2-Hydroxy Imiquimod (CAS 112668-45-8)
- Boc-val-chloromethylketone (CAS 103542-47-8)
- trans-4-fluoropyrrolidin-3-amine;dihydrochloride (CAS 125197-40-2)
- N-[(2,6-Difluorobenzoyl)oxy]-N-[(Z)-(3-nitro-4-piperidinophenyl)methylidene]amine (CAS 339019-80-6)
- 5-Bromo-6-nitro-2,3-dihydro-1H-inden-1-one (CAS 723760-74-5)
- Ethyl 4-bromopentanoate (CAS 27126-42-7)
- 2-(6-Chloropyridin-3-yl)-1,3-diazaspiro[4.4]Non-1-en-4-one (CAS 2306264-58-2)
- 2-Methyl-2-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indol-3-yl)propanoic acid (CAS 2304634-60-2)
- Semaglutide impurity 69 (CAS CATO-C4X-222669)
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