Ethyl 4-amino-3-(2-bromophenyl)-2-thioxo-2,3-dihydrothiazole-5-carboxylate CAS 312922-22-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 312922-22-8 |
| Molecular Formula | C12H11BrN2O2S2 |
| Molecular Weight | 359.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 4-amino-3-(2-bromophenyl)-2-thioxo-2,3-dihydrothiazole-5-carboxylate (CAS 312922-22-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H11BrN2O2S2. Molecular weight: 359.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H11BrN2O2S2 |
| Molecular Weight | 359.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Ethyl Standards
- Ethyl 4-amino-3-(4-bromophenyl)-2-thioxo-2,3-dihydro-1,3-thiazole-5-carboxylate (CAS 57037-05-5)
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- Methyl 2-amino-5-((2,3-dichlorophenyl)carbamoyl)-4-methylthiophene-3-carboxylate (CAS 886657-53-0)
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- 2-Amino-4-(4-bromophenyl)-7-methyl-5-oxo-4H,5H-pyrano[4,3-b]pyran-3-carbonitrile (CAS 220986-36-7)
Recommended Standards
- Dimorpholino(phenyl)phosphine selenide (CAS 68580-22-3)
- 4-(4-Benzylpiperazin-1-yl)-2-bromobenzaldehyde (CAS 883512-11-6)
- Methyl 5-(2-methoxy-2-oxoethyl)-1-[4-(trifluoromethoxy)phenyl]-1H-1,2,3-triazole-4-carboxylate (CAS 303995-98-4)
- (But-3-en-1-yloxy)(tert-butyl)diphenylsilane (CAS 135006-32-5)
- 1-(3-aminophenyl)-1,3,3-trimethylurea (CAS 1505050-02-1)
- Mirabegron Impurity 117 (CAS CATO-C4X-1032117)
- 1-(4-Bromophenyl)-3-(pyridin-3-yl)-1H-pyrazole-4-carbaldehyde (CAS 618099-05-1)
- 4-Ethynylcyclohexanamine (CAS 117241-80-2)
- N-(5-(2-Mercaptoacetamido)pentyl)quinoline-3-carboxamide (CAS 828920-10-1)
- Semaglutide Impurity 167 (CAS CATO-C4X-2226167)
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