2-(Dimethylamino)-4-(trifluoromethyl)thiazole-5-carbaldehyde CAS 1934465-22-1
| CAS No. | 1934465-22-1 |
| Molecular Formula | C7H7F3N2OS |
| Molecular Weight | 224.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Dimethylamino)-4-(trifluoromethyl)thiazole-5-carbaldehyde (CAS 1934465-22-1) is a high-purity analytical reference standard with the molecular formula C7H7F3N2OS and a molecular weight of 224.20 g/mol.
2-(Dimethylamino)-4-(trifluoromethyl)thiazole-5-carbaldehyde (C7H7F3N2OS) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
As a certified reference material (CRM), 2-(Dimethylamino)-4-(trifluoromethyl)thiazole-5-carbaldehyde meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H7F3N2OS |
| Molecular Weight | 224.20 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dimethylamino Standards
- 1-(2-(Dimethylamino)-2-oxoethyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid (CAS 1036611-49-0)
- 2-(Dimethylamino)hexanoic acid (CAS 5428-01-3)
- Methyl 4-(dimethylamino)-3-nitrobenzoate (CAS 82080-46-4)
- Methyl 5-(dimethylamino)-2-nitrobenzoate (CAS 749863-29-4)
- (E)-3-(Dimethylamino)-2-(2,2,2-trifluoro-1-hydrazino-1-hydroxyethyl)-2-propenenitrile (CAS 400086-95-5)
- (E)-3-(Dimethylamino)-1-(1-methyl-4-nitro-1h-pyrazol-3-yl)prop-2-en-1-one (CAS 1001500-83-9)
- 4-Dimethylamino-3-(4-nitro-pyrazol-1-yl)-but-3-en-2-one (CAS 1004643-50-8)
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Recommended Standards
- 1,3-Dimethyl-2-thioxo-6-(trifluoromethyl)-2,3-dihydropyrimidin-4(1H)-one (CAS 188616-74-2)
- 1,4-Diethyl 2,2-difluoro-3-methylbutanedioate (CAS 1965305-25-2)
- 2-Amino-5-(2,2,2-trifluoroethyl)thiophene-3-carboxamide (CAS 1628317-82-7)
- (2,2,2-TRifluoroethyl)sulfonylbenzene (CAS 56354-44-0)
- 17α-Boldenone 17-O-β-D-Glucuronide (CAS 827019-67-0)
- 2-Chloro-N-methyl-N-(2-oxo-2-(1H-pyrrol-2-yl)ethyl)acetamide (CAS 1353981-29-9)
- 2-Chloro-4-nitrobenzhydrazide (CAS 67345-78-2)
- Ethyl 2-(4-Chlorophenyl)acetate (CAS 14062-24-9)
- 2,4-Dihydroxy-3,6-dimethylbenzaldehyde (CAS 34883-14-2)
- 5-Nitrofuran-2-carbohydrazide (CAS 5469-78-3)
- 2-(Methylthio)benzo[d]oxazole-7-methanol (CAS 1803744-30-0)
- 6-Amino-N,N-dimethylpyridine-2-carboxamide (CAS 827589-21-9)
- 747402-25-1 Benzenemethanamine, 3-ethoxy-4-methoxy-alpha-methyl- (9CI) (CAS 747402-25-1)
- Myristoyl Pentapeptide -4 acetate (CAS 959610-30-1(free base))
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