Isobutyl 4-chloro-3,5-dinitrobenzoate CAS 58263-53-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 58263-53-9 |
| Molecular Formula | C11H11ClN2O6 |
| Molecular Weight | 302.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Isobutyl 4-chloro-3,5-dinitrobenzoate (CAS 58263-53-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H11ClN2O6. Molecular weight: 302.67 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H11ClN2O6 |
| Molecular Weight | 302.67 g/mol |
| Appearance | Off-white to pale 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 methanol, ethanol, DMSO |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 5-(2-Chloro-5-nitrophenyl)-3-(pyridin-2-yl)-1,2,4-oxadiazole (CAS 432018-14-9)
- 2-Chloroinosine (CAS 13276-43-2)
- 3-(4-Chloro-3-nitrophenyl)-5-(pyridin-4-yl)-1,2,4-oxadiazole (CAS 879452-13-8)
- Ethyl (1R,3R)-3-hydroxycyclohexane-1-carboxylate (CAS 2306249-93-2)
- 2-amino-2-methyl-N-[3-(pyrrolidin-1-yl)phenyl]pentanamide (CAS 1179625-10-5)
- (2R)-N-[(1R,2R)-2-Hydroxy-1,2-diphenylethyl]-2-pyrrolidinecarboxamide (CAS 948594-97-6)
- (R)-3-Amino-3-(naphthalen-2-yl)propanoic acid (CAS 786637-72-7)
- 8-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazin-2-one (CAS 1314934-34-3)
- 4-Bromo-2-methyl-3-nitroaniline (CAS 414868-82-9)
- 302798-54-5 (Leu31,Pro34)-Neuropeptide Y (13-36) (human, rat) MFCD00672463 (CAS 302798-54-5)
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