5-(4-Fluorobenzoyl)-N-methyl-1,3-thiazol-2-amine CAS 339021-39-5
| CAS No. | 339021-39-5 |
| Molecular Formula | C11H9FN2OS |
| Molecular Weight | 236.27 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.
5-(4-Fluorobenzoyl)-N-methyl-1,3-thiazol-2-amine (CAS 339021-39-5) is a high-purity analytical reference standard with the molecular formula C11H9FN2OS and a molecular weight of 236.27 g/mol.
Based on its molecular formula C11H9FN2OS, 5-(4-Fluorobenzoyl)-N-methyl-1,3-thiazol-2-amine contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 236.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 5-(4-Fluorobenzoyl)-N-methyl-1,3-thiazol-2-amine 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 | C11H9FN2OS |
| Molecular Weight | 236.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Fluorobenzoyl Standards
- (3R)-4-(4-Fluorobenzoyl)-3-methyl-2-piperazinone (CAS 1892599-91-5)
- cis-2-(3-Fluorobenzoyl)cyclopentane-1-carboxylic acid (CAS 733740-15-3)
- trans-2-(4-Fluorobenzoyl)cyclopentane-1-carboxylic acid (CAS 733741-06-5)
- 1-[(2-Fluorobenzoyl)oxy]pyrrolidine-2,5-dione (CAS 110920-18-8)
- 1-(3-Fluorobenzoyl)pyrrolidine-3-carboxylic acid (CAS 1406863-38-4)
- (S)-1-(4-Fluorobenzoyl)pyrrolidine-2-carboxylic acid (CAS 62522-93-4)
- 1-(4-Fluorobenzoyl)proline (CAS 2098813-19-3)
- 1-(2-Fluorobenzoyl)azepan-2-one (CAS 670268-48-1)
Recommended Standards
- 5-(2,3-Dihydro-1H-inden-5-yl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 866050-29-5)
- 5-(4-Fluorophenyl)thiophene-2-carbohydrazide (CAS 852296-85-6)
- 5-([1,1'-Biphenyl]-3-yl)oxazol-2-amine (CAS 842155-21-9)
- 5-(4-Methylpiperazino)-2-nitroaniline (CAS 23491-48-7)
- N-(4-Bromo-2-methylphenyl)-2-((5-((4-chlorobenzyl)thio)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 476484-61-4)
- 4-(Chloromethyl)-5-ethyl-1-(3-fluorophenyl)-1h-1,2,3-triazole (CAS 1338679-27-8)
- tert-Butyl 2-phenyl-1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate (CAS 1400642-62-7)
- 2-(2-Furyl)-8-methylquinoline-4-carboxylic acid (CAS 438228-40-1)
- Tert-butyl 4-cyano-4-(o-tolyl)piperidine-1-carboxylate (CAS 186347-28-4)
- Chroman-6-carbonyl chloride (CAS 55746-03-7)
- Methyl 3-bromo-5-chloro-2-methoxybenzoate (CAS 65851-97-0)
- 3-Chloro-6-methoxyisoquinoline-4-carbaldehyde (CAS 55841-61-7)
- Oxazole-2,4-diamine (CAS 832134-07-3)
- Semaglutide impurity 29 (CAS 110990-08-4)
Why CATO?
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