4-(4-Bromophenyl)-N-cyclopropylthiazol-2-amine CAS 940859-05-2
| CAS No. | 940859-05-2 |
| Molecular Formula | C12H11BrN2S |
| Molecular Weight | 295.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(4-Bromophenyl)-N-cyclopropylthiazol-2-amine (CAS 940859-05-2), a certified reference material (molecular formula C12H11BrN2S, MW 295.20 g/mol) for analytical method development and quality control.
4-(4-Bromophenyl)-N-cyclopropylthiazol-2-amine (C12H11BrN2S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C12H11BrN2S |
| Molecular Weight | 295.20 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- 2-(4-Bromophenyl)-4,5,6,7-tetrahydrothiazolo[4,5-c]pyridine (CAS 885279-57-2)
- (E)-2-(4-Bromophenyl)-3-cyclohexylprop-2-en-1-ol (CAS 731018-47-6)
- 2-(3-Bromophenyl)ethyl cyclohexyl ketone (CAS 898760-93-5)
- 2-(4-Bromophenyl)ethyl cyclohexyl ketone (CAS 743434-28-8)
- 3-(3-Bromophenyl)-1,4-diazaspiro[4.4]nonan-2-one (CAS 1272755-85-7)
- 3-(2-Bromophenyl)-1,4-diazaspiro[4.4]nonan-2-one (CAS 1272755-96-0)
- (S)-1-(5-(4-Bromophenyl)oxazol-2-yl)-2-methylpropan-1-amine (CAS 1956436-91-1)
- (3Z)-1-(4-Bromophenyl)-3-[(dimethylamino)methylidene]pyrrolidin-2-one (CAS 339021-10-2)
Recommended Standards
- 2-(4-Bromo-phenyl)-4,5,6,7-tetrahydro-thiazolo[5,4-c]pyridine (CAS 885279-61-8)
- 6-Bromo-2,3-dimethylquinoline-4-carbothioamide (CAS 62078-07-3)
- ethyl 6-bromo-2-methyl-4H-pyrrolo[3,2-d]thiazole-5-carboxylate (CAS 2476688-83-0)
- (5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl (4-nitrophenyl) carbonate (CAS 173604-87-0)
- (3,3-Difluoropropyl)triethoxysilane (CAS 124598-58-9)
- (E)-5-((2-(2,6-dichloro-4-(trifluoromethyl)phenyl)hydrazono)methyl)-2-(ethylthio)-1-methyl-1H-imidazole (CAS 477845-51-5)
- 4-Methoxy-N-(thieno[2,3-d]pyrimidin-4-yl)benzamide (CAS 1004052-50-9)
- 3-Bromo-2-(4-fluorophenyl)-7-methyl-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine (CAS 1429893-29-7)
- 2H-Oxazolo[4,5-e]indole (CAS 77482-56-5)
- 3-Octyl-2-(3-(3-octylbenzo[d]thiazol-2(3H)-ylidene)prop-1-en-1-yl)benzo[d]thiazol-3-ium iodide (CAS 53213-89-1)
- Levofloxacin Impurity 64 (CAS 1607796-83-7)
- Amino(phenyl)acetyl chloride (CAS 39478-47-2)
- Methyl glycyl-L-valinate (CAS 66328-82-3)
- Peptide 431 (CAS CATO-CPTD788431)
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