5-(3,5-Dibromo-4-hydroxy-benzylidene)-2-thioxo-imidazolidin-4-one CAS 127378-87-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 127378-87-4 |
| Molecular Formula | C10H6Br2N2O2S |
| Molecular Weight | 378.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(3,5-Dibromo-4-hydroxy-benzylidene)-2-thioxo-imidazolidin-4-one (CAS 127378-87-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H6Br2N2O2S. Molecular weight: 378.04 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H6Br2N2O2S |
| Molecular Weight | 378.04 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.) | 1993 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dibromo Standards
- Ethyl 3-(6,7-Dibromo-2,3-dihydro-1-benzofuran-5-yl)propanoate (CAS 196597-75-8)
- (E)-3-(3,5-dibromo-2-butoxyphenyl)acrylic acid (CAS 937599-22-9)
- Ethyl 4,6-dibromo-5-hydroxy-2-methyl-1-benzofuran-3-carboxylate (CAS 7287-42-5)
- 2,6-Dibromo-4-cyclopentylthiazolo[5,4-b]pyridin-5(4H)-one (CAS 1956380-01-0)
- 2,6-Dibromo-4-(3-(tert-butyl)oxazolidin-5-yl)aniline (CAS 88698-33-3)
- 2,3-Dibromo-7,8-Difluorodibenzo-p-Dioxin (CAS 50585-43-8)
- Methyl 3,5-dibromo-4-(trifluoromethoxy)benzoate (CAS 1350760-69-8)
- 2,4-Dibromo-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 1256781-61-9)
Recommended Standards
- Methyl 2-benzoyl-3,4,5,6-tetrachlorobenzoate (CAS 7335-83-3)
- 2-(Difluoromethyl)-4-iodo-3-(trifluoromethoxy)pyridine-5-acetonitrile (CAS 1804438-05-8)
- Linagliptin Impurity 49 (CAS CATO-C4X-110149)
- 4-Chloro-N-(1-isopropyl-5,6-dimethyl-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338423-28-2)
- 1-(2-Hydroxy-4-methylphenyl)propan-1-one (CAS 2886-52-4)
- (4E)-3-(4-Methoxyphenyl)-4-(2-phenylhydrazin-1-ylidene)-4H-pyrazole (CAS 338414-32-7)
- 5-Isopropyl-4,5-dihydro-1,3,4-thiadiazol-2-amine (CAS 150744-05-1)
- Methyl 1-(butylcarbamoyl)piperidine-4-carboxylate (CAS 915877-27-9)
- 2-Bromo-6-(trifluoromethyl)pyrazine (CAS 1197237-95-8)
- D-[Thr]5-Semaglutide (CAS CATO-C4X-2226245)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com