4-(2-(Bromomethyl)butyl)-2-methylthiazole CAS 1468779-65-8
| CAS No. | 1468779-65-8 |
| Molecular Formula | C9H14BrNS |
| Molecular Weight | 248.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 248.18 g/mol gives 4-(2-(Bromomethyl)butyl)-2-methylthiazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 4-(2-(Bromomethyl)butyl)-2-methylthiazole (CAS 1468779-65-8), a certified reference material (molecular formula C9H14BrNS, MW 248.18 g/mol) for analytical method development and quality control.
Structurally, 4-(2-(Bromomethyl)butyl)-2-methylthiazole (C9H14BrNS) contains a nitrile group, sulfur-containing functionality, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 248.18 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), 4-(2-(Bromomethyl)butyl)-2-methylthiazole 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 | C9H14BrNS |
| Molecular Weight | 248.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromomethyl Standards
- 5-(2-(Bromomethyl)butyl)-2-methylthiazole (CAS 1466823-78-8)
- 4-(2-(Bromomethyl)-3-methylbutyl)thiazole (CAS 1468919-09-6)
- 4-(2-(Bromomethyl)pentyl)thiazole (CAS 1486168-97-1)
- 4-(2-(Bromomethyl)-2-methylbutyl)thiazole (CAS 1497375-20-8)
- 1-[4-(bromomethyl)piperidin-1-yl]-2,2-dimethylpropan-1-one (CAS 1061458-45-4)
- 2-(3-(Bromomethyl)phenyl)pyridine (CAS 1252011-37-2)
- 2-(Bromomethyl)-5-phenylpyridine (CAS 126268-58-4)
- 3-(4-(Bromomethyl)phenyl)pyridine (CAS 179057-21-7)
Recommended Standards
- 5-Nitro-2-(trifluoromethyl)benzo[d]thiazole (CAS 1421472-99-2)
- 1-Isothiocyanato-2-nitro-4-(trifluoromethyl)benzene (CAS 137935-40-1)
- Methyl (Z)-3-(((Trifluoromethyl)sulfonyl)oxy)but-2-enoate (CAS 136384-96-8)
- 5-(3-Bromo-2,2-dimethylpropyl)-2-methylthiazole (CAS 1498556-33-4)
- 2-Amino-3-bromo-5-(trifluoromethoxy)benzoic acid (CAS 874774-41-1)
- [3-(chloromethyl)oxetan-3-yl]methanol (CAS 4351-77-3)
- 7-Bromo-5-methyl-1,2,3,4-tetrahydronaphthalen-1-amine (CAS 1213484-88-8)
- N-(4-Hydroxy-3,5-dimethylphenyl)benzamide (CAS 321687-97-2)
- (1R,3S,5R)-2-Azabicyclo[3.1.0]hexane-3-carboxamide hydrochloride (CAS 1867272-80-7)
- 1H-pyrrolo[2,3-c]pyridine hydrobromide (CAS 935685-89-5)
- 2-Propylpyrrolidine hydrochloride (CAS 1609407-52-4)
- 2,4,6-Triiodoaniline (CAS 24154-37-8)
- Methyl 3-amino-2-[(oxan-4-yl)methyl]propanoate hydrochloride (CAS 1308650-34-1)
- Semaglutide impurity 49 (CAS CATO-C4X-222649)
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