3-(5-Chloro-2-hydroxyphenyl)-5-(4-hydroxybenzyl)imidazolidine-2,4-dione CAS 5570-39-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5570-39-8 |
| Molecular Formula | C16H13ClN2O4 |
| Molecular Weight | 332.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-Chloro-2-hydroxyphenyl)-5-(4-hydroxybenzyl)imidazolidine-2,4-dione (CAS 5570-39-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H13ClN2O4. Molecular weight: 332.74 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H13ClN2O4 |
| Molecular Weight | 332.74 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
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- 2-((6-Chloro-2-(4-methoxyphenyl)-1H-benzo[d]imidazol-1-yl)oxy)acetic acid (CAS 338978-98-6)
- 7-Chloro-3-(3,4-dimethoxyphenyl)quinazoline-2,4(1H,3H)-dione (CAS 531504-00-4)
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Recommended Standards
- 3-(3-Chlorophenyl)-6,7-dimethoxyquinazoline-2,4(1H,3H)-dione (CAS 364748-38-9)
- 5-((2-Chlorophenoxy)methyl)-N-(5-methylisoxazol-3-yl)furan-2-carboxamide (CAS 515848-12-1)
- 3-(2-Amino-4-(4-chlorophenyl)-7-oxo-5H-pyrrolo[3,4-d]pyrimidin-6(7H)-yl)propanoic acid (CAS 76628-77-8)
- 6-Amino-4-Boc-homomorpholine (CAS 1170390-54-1)
- O,O-Diethyl Dithiophosphate (CAS 298-06-6)
- 5-Ethoxy-1H-pyrrolo[3,2-b]pyridine (CAS 23612-31-9)
- Ethyl 2-[benzyl(methyl)amino]propanoate (CAS 102281-35-6)
- (S)-2-(Morpholin-2-yl)acetic acid hydrochloride (CAS 1352709-57-9)
- (R)-2-Bromobutanoic Acid (CAS 2681-94-9)
- Pancreatic Polypeptide (31-36) Free Acid, human (CAS 192432-73-8)
Why CATO?
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