2-((3,5-Dibromo-4-((2-phenyl-2H-indazol-5-yl)oxy)phenyl)amino)acetic acid CAS 918946-28-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 918946-28-8 |
| Molecular Formula | C21H15Br2N3O3 |
| Molecular Weight | 517.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-((3,5-Dibromo-4-((2-phenyl-2H-indazol-5-yl)oxy)phenyl)amino)acetic acid (CAS 918946-28-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H15Br2N3O3. Molecular weight: 517.17 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H15Br2N3O3 |
| Molecular Weight | 517.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 2-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-3,5-dibromobenzoic acid (CAS 1343155-00-9)
- 4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3,5-dibromobenzoic acid (CAS 2243507-04-0)
- Ixazomib Impurity 49 (CAS CATO-C4X-126749)
- 4-(4-(Allyloxy)benzoyl)-5-(4-ethylphenyl)-3-hydroxy-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 618074-13-8)
- Methyl 2-[(E)-2-(dimethylamino)vinyl]-5-oxo-6-(4H-1,2,4-triazol-4-yl)-5,6-dihydro-1,6-naphthyridine-3-carboxylate (CAS 1374510-79-8)
- 5,6-Dihydroxy-1H-benzo[d]imidazol-2(3H)-one (CAS 100707-50-4)
- (R)-2-Methyl-1-phenylpropan-1-amine hydrochloride (CAS 51600-25-0)
- AZD-8529, 98% (HPLC) (CAS 1092453-15-0)
- 2-Methyl-5-(morpholinosulfonyl)furan-3-carboxylic acid (CAS 306936-37-8)
- Tirzepatide Impurity 58 (CAS CATO-C4X-324058)
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