Methyl 2-bromo-5-chlorothiazole-4-carboxylate CAS 1053655-63-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1053655-63-2 |
| Molecular Formula | C5H3BrClNO2S |
| Molecular Weight | 256.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 2-bromo-5-chlorothiazole-4-carboxylate (CAS 1053655-63-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H3BrClNO2S. Molecular weight: 256.50 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H3BrClNO2S |
| Molecular Weight | 256.50 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 |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Methyl 4-bromo-2-chlorothiazole-5-carboxylate (CAS 1000575-16-5)
- Methyl 5-bromo-2-chlorothiazole-4-carboxylate (CAS 1784255-01-1)
- 4-Bromo-3-chloro-1H-indazole-6-carbonitrile (CAS 1000342-57-3)
- 3-Bromo-8-chloroimidazo[1,2-a]pyridine-6-carbonitrile (CAS 1221791-70-3)
- 3-Bromo-4-chloro-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile (CAS 1262411-25-5)
- 7-Bromo-2-chloro-1H-benzo[d]imidazole-5-carbonitrile (CAS 1388068-26-5)
- 5-Bromo-6-chloro-1H-indazole-3-carbonitrile (CAS 1956331-76-2)
- 8-Bromo-5-chloroimidazo[1,5-a]pyridine-6-carbonitrile (CAS 2585650-35-5)
Recommended Standards
- 4-Bromopyridine-3-sulfonyl chloride (CAS 1060808-89-0)
- LDCA (CAS 349106-80-5)
- 2-Bromopyridine-3-sulfonyl chloride (CAS 1060811-59-7)
- N-[2-(2,5-Dimethylphenoxy)ethyl]-2-propanamine (CAS 1040017-07-9)
- Biotin-d2 (CAS 1217481-41-8)
- 5-Bromo-2-(prop-2-yn-1-ylamino)nicotinic acid (CAS 1248005-62-0)
- 4-(2-Methoxy-acetyl)-morpholine-3-carboxylic acid (CAS 1316219-80-3)
- 1-(2,4-Dimethyl-5-(piperidin-1-yl)-4,5-dihydrofuran-3-yl)ethanone (CAS 88557-09-9)
- N-(2-Dimethylamino-ethyl)-2,2,2-trifluoro-N-(5-trifluoromethyl-pyridin-2-yl)-acetamide (CAS 1311279-03-4)
- Angiotensin II Antipeptide (CAS 121379-63-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com