Methyl 4-(bromomethyl)thiazole-2-carboxylate CAS 1378873-75-6
| CAS No. | 1378873-75-6 |
| Molecular Formula | C6H6BrNO2S |
| Molecular Weight | 236.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Methyl 4-(bromomethyl)thiazole-2-carboxylate (CAS 1378873-75-6) is a high-purity analytical reference standard with the molecular formula C6H6BrNO2S and a molecular weight of 236.09 g/mol.
Structurally, Methyl 4-(bromomethyl)thiazole-2-carboxylate (C6H6BrNO2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 236.09 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.
As a certified reference material (CRM), Methyl 4-(bromomethyl)thiazole-2-carboxylate 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 | C6H6BrNO2S |
| Molecular Weight | 236.09 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, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Methyl 2-(5-bromo-1,3-thiazol-2-yl)acetate (CAS 1375065-91-0)
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- 5-Fluoro-2-(phosphonooxy)benzoic acid (CAS 137372-07-7)
- Methyl 5-amino-4-bromothiophene-2-carboxylate (CAS 1379347-49-5)
- 3-Chloro-4-(difluoromethoxy)benzoic acid (CAS 1192829-74-5)
- 6-Allyl-9-isopropyl-2,6,9-triazaspiro[4.5]decan-10-one (CAS 1422139-10-3)
- 5-(aminomethyl)-4,5-dihydro-1,2-oxazole-3-carboxamide hydrochloride (CAS 1796992-86-3)
- 6-(4-Formylphenoxy)hexanenitrile (CAS 1443327-29-4)
- (R)-Decane-1,2-diol (CAS 87827-60-9)
- 8-Chloro-3-(chloromethyl)-6-(trifluoromethyl)imidazo[1,2-a]pyridine (CAS 1026551-28-9)
- 5-Methyl-N-(pyridin-3-yl)-1-(thiazol-2-yl)-1H-1,2,3-triazole-4-carboxamide (CAS 1251565-78-2)
- 6,8-Dibromo-2-(naphthalen-2-yl)quinoline (CAS 860789-79-3)
- 2-Bromo-4-cyclopropoxy-1-iodobenzene (CAS 1243322-56-6)
- Peptide Impurity 41 (CAS CATO-CPTD788841)
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