6-(Trifluoromethyl)imidazo[2,1-b]thiazole-5-carboxamide CAS 1823913-22-9
| CAS No. | 1823913-22-9 |
| Molecular Formula | C7H4F3N3OS |
| Molecular Weight | 235.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-(Trifluoromethyl)imidazo[2,1-b]thiazole-5-carboxamide (CAS 1823913-22-9), molecular formula C7H4F3N3OS and molecular weight 235.19 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H4F3N3OS, 6-(Trifluoromethyl)imidazo[2,1-b]thiazole-5-carboxamide contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 235.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H4F3N3OS |
| Molecular Weight | 235.19 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Trifluoromethyl Standards
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Recommended Standards
- Dimethyl 2-isocyanatoterephthalate (CAS 179114-94-4)
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- 2-(5-Methoxy-2,3-dioxoindolin-1-yl)acetic acid (CAS 19612-68-1)
- (2S,3S)-2-Amino-3-hydroxypentanoic acid (CAS 10148-66-0)
- 4-Amino-5-(morpholin-4-yl)pentanoic acid dihydrochloride (CAS 1423024-08-1)
- N-(3-methoxybenzyl)-5-nitro-1H-indazol-3-amine (CAS 2162958-62-3)
- 184683-37-2 (Ala6,D-Trp8,L-alaninol15)-Galanin (1-15) MFCD01318880 (CAS 184683-37-2)
- 2-Chloro-n-[2-(1h-indol-3-yl)ethyl]propanamide (CAS 928713-06-8)
- 2-(4-Fluorophenyl)-4-methyl-1,2-dihydrophthalazin-1-one (CAS 381675-95-2)
- 4-(Pyridin-2-ylmethyl)piperidin-4-amine trihydrochloride (CAS 1774897-43-6)
- (E)-N-(3-Methoxyphenyl)-1-(4,4,4-trifluoro-3-oxobut-1-en-1-yl)pyrrolidine-2-carboxamide (CAS 1008020-10-7)
- Methyl (3-bromoquinolin-6-yl)carbamate (CAS 1799434-46-0)
- Insulin Degludec Impurity 18 (CAS CATO-C4X-215718)
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