6-(Trifluoromethoxy)benzo[d]thiazol-2-amine hydrochloride CAS 850608-87-6
| CAS No. | 850608-87-6 |
| Molecular Formula | C8H5F3N2OS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-(Trifluoromethoxy)benzo[d]thiazol-2-amine hydrochloride.
6-(Trifluoromethoxy)benzo[d]thiazol-2-amine hydrochloride (CAS 850608-87-6), molecular formula C8H5F3N2OSHCl and molecular weight 270.65 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H5F3N2OSHCl, 6-(Trifluoromethoxy)benzo[d]thiazol-2-amine hydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 270.65 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).
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.
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 | C8H5F3N2OS HCl |
| Molecular Weight | 270.65 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Trifluoromethoxy Standards
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Recommended Standards
- 6-Bromo-4-cyclopropoxynicotinaldehyde (CAS 1243460-50-5)
- 4-Aminoquinoline-2-carboxylic acid (CAS 157915-66-7)
- 3-(4-Chlorophenyl)-6-(dimethylamino)-1,3,5-triazine-2,4(1H,3H)-dione (CAS 51235-31-5)
- n-(2,3-Dimethoxybenzyl)-1-(1,5-dimethyl-1h-pyrazol-4-yl)methanamine (CAS 1006437-15-5)
- 4-((4H-1,2,4-Triazol-3-yl)methoxy)phenol (CAS 2110265-50-2)
- 3,4,5-Trifluoro-4'-(4-pentylcyclohexyl)-1,1'-biphenyl (CAS 1173199-65-9)
- (1R,2S,3S,4R,6S)-4-(((tert-Butyldiphenylsilyl)oxy)methyl)-6-methoxycyclohexane-1,2,3-triol (CAS 58479-62-2)
- tert-Butyl 7-hydroxy-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 188576-49-0)
- 2-Bromo-4-(difluoromethyl)-6-(trifluoromethyl)aniline (CAS 1807187-05-8)
- Peptide Impurity 40 (CAS CATO-CPTD788840)
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