2-(Bromomethyl)-4-methyl-1,3-thiazole CAS 913073-81-1
| CAS No. | 913073-81-1 |
| Molecular Formula | C5H6BrNS |
| Molecular Weight | 192.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C5H6BrNS, 2-(Bromomethyl)-4-methyl-1,3-thiazole contains a nitrile group, sulfur-containing functionality, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 192.08 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 2-(Bromomethyl)-4-methyl-1,3-thiazole (CAS 913073-81-1), a certified reference material (molecular formula C5H6BrNS, MW 192.08 g/mol) for analytical method development and quality control.
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 | C5H6BrNS |
| Molecular Weight | 192.08 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.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromomethyl Standards
- (4-Bromomethyl)-2-methylthiazole (CAS 74704-39-5)
- 2-(Bromomethyl)-5-methylthiazole (CAS 221020-96-8)
- 4-(Bromomethyl)-5-methylthiazole (CAS 267643-30-1)
- 5-(Bromomethyl)-2-methyl-1,3-thiazole (CAS 838892-95-8)
- 4-(Bromomethyl)-1-methylpiperidine (CAS 100613-97-6)
- 2-(Bromomethyl)-1-methylpiperidine (CAS 1011407-28-5)
- 3-(bromomethyl)-4-methyl-pyridine (CAS 120277-12-5)
- 2-(bromomethyl)-1-(2-methylpropyl)aziridine (CAS 156697-70-0)
Recommended Standards
- 2-Bromo-5-ethyl-1,3-thiazole (CAS 196500-19-3)
- 2-Bromo-4,5-dimethylthiazole (CAS 29947-24-8)
- 5-(2-Bromoethyl)-1,2-thiazole (CAS 1936497-02-7)
- 2-Bromo-4-ethylthiazole (CAS 89322-56-5)
- 2-((2-Morpholinoquinolin-8-yl)oxy)-N-(o-tolyl)acetamide (CAS 941909-39-3)
- 2,2-Dimethyl-1,6,2-dioxasilocane (CAS 24628-31-7)
- Cinacalcet Impurity 65 (CAS 111171-94-9)
- (R)-Methyl 2-(benzylamino)-3-phenylpropanoate hydrochloride (CAS 84028-90-0)
- Ethyl 6-amino-5-bromopicolinate (CAS 1805271-37-7)
- Dimethyl 2-(6-ethoxy-2,2-dimethyl-3-thioxo-2,3-dihydroquinolin-4(1h)-ylidene)-1,3-dithiole-4,5-dicarboxylate (CAS 296272-53-2)
- Ethyl 7-oxo-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-b]pyridine-3-carboxylate (CAS 2792173-64-7)
- 2-(Azepan-1-yl)-N-(cyclopropylmethyl)ethan-1-amine (CAS 1184246-69-2)
- 9-Oxooctadecanoic Acid (CAS 4114-74-3)
- Neuropeptide FF (CAS 99566-27-5)
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