(S)-2-(5,6-dichloro-1,3-dioxoisoindolin-2-yl)-3-methylbutanoic acid CAS 111104-28-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 111104-28-0 |
| Molecular Formula | C13H11Cl2NO4 |
| Molecular Weight | 316.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (S)-2-(5,6-dichloro-1,3-dioxoisoindolin-2-yl)-3-methylbutanoic acid (CAS 111104-28-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H11Cl2NO4. Molecular weight: 316.14 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H11Cl2NO4 |
| Molecular Weight | 316.14 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- (2-methyl-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-4-yl)boronic acid (CAS 1089669-74-8)
- n-(4-Iodophenyl)pyrrolidine-2-carboxamide (CAS 1132880-58-0)
- 1-((2,3-Dichlorophenoxy)methyl)-3,5-dimethyl-4-nitro-1h-pyrazole (CAS 1001519-17-0)
- 5-Cyclopropylisoxazole-4-carbaldehyde (CAS 1557510-07-2)
- (2,6-Dichlorophenyl)formonitrile Oxide (CAS 2904-62-3)
- SA 47 (CAS 792236-07-8)
- (2-Chloro-4-(3-ethoxypropoxy)phenyl)boronic acid (CAS 279262-80-5)
- 1,1’-[Oxybis(4,1-phenylene)]bis(2-hydroxy-2-methyl-1-propanone) (CAS 71868-15-0)
- 2-(3-Bromophenyl)-4,4-dimethyl-4,5-dihydrothiazole (CAS 2434716-27-3)
- Hexapeptide-9 (CAS 1228371-11-6)
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