5-Bromo-2-(bromomethyl)thiazole CAS 1312537-34-0
| CAS No. | 1312537-34-0 |
| Molecular Formula | C4H3Br2NS |
| Molecular Weight | 256.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 256.95 g/mol gives 5-Bromo-2-(bromomethyl)thiazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 5-Bromo-2-(bromomethyl)thiazole (CAS 1312537-34-0), a certified reference material (molecular formula C4H3Br2NS, MW 256.95 g/mol) for analytical method development and quality control.
Based on its molecular formula C4H3Br2NS, 5-Bromo-2-(bromomethyl)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 256.95 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-Bromo-2-(bromomethyl)thiazole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C4H3Br2NS |
| Molecular Weight | 256.95 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.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 4-Bromo-2-(bromomethyl)-1,3-thiazole (CAS 1138333-26-2)
- 2-Bromo-5-bromomethyl-thiazole (CAS 131748-91-9)
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- 5-Bromo-4-(bromomethyl)thiazole (CAS 240433-75-4)
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- N'-(3-chlorobenzoyl)naphtho[2,1-b]furan-2-carbohydrazide (CAS 478259-75-5)
- 2-((1-Methyl-1H-pyrazol-4-yl)oxy)propanoic acid (CAS 1599936-85-2)
- iso-Colchicine-d3 (CAS 1246818-69-8)
- 4-Amino-1,2,5-thiadiazole-3-carbohydrazide (CAS 6972-14-1)
- 2-Bromo-5-(1,1-dimethylethyl)benzenemethanol (CAS 875664-30-5)
- Des-Gly34-Tirzepatide (CAS CATO-CPTD788940)
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