4-Iodobutyl Pivalate CAS 82131-05-3
| CAS No. | 82131-05-3 |
| Molecular Formula | C9H17IO2 |
| Molecular Weight | 284.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 284.13 g/mol gives 4-Iodobutyl Pivalate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 4-Iodobutyl Pivalate (CAS 82131-05-3), a certified reference material (molecular formula C9H17IO2, MW 284.13 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H17IO2, 4-Iodobutyl Pivalate contains a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 284.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H17IO2 |
| Molecular Weight | 284.13 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | I-containing |
Related Iodobutyl Standards
- 4-Iodobutyl Tetrahydropyranyl Ether (CAS 41049-30-3)
- 1-(4-Iodobutyl)-2-methoxybenzene (CAS 75934-24-6)
- 1-(4-Iodobutyl)-4-methoxybenzene (CAS 73515-08-9)
- 1-(4-Iodobutyl)-3-methylbenzene (CAS 154108-09-5)
- 1-(4-Iodobutyl)-4-methylbenzene (CAS 339570-60-4)
- 2-(4-Iodobutyl)-5,5-dimethyl-1,3-dioxane (CAS 402480-06-2)
- (4-Iodobutyl)cyclohexane (CAS 256656-70-9)
- 4-Iodobutyl benzoate (CAS 19097-44-0)
Recommended Standards
- 4-Bromo-N-(1,3,4-thiadiazol-2-yl)benzamide (CAS 337468-64-1)
- 4-(4-Bromophenyl)thiazole-2-carboxylic Acid (CAS 886366-94-5)
- 5-(3-Bromobenzylidene)thiazolidine-2,4-dione (CAS 300817-50-9)
- 4-(4-bromophenyl)-1,3-thiazole-5-carboxylic acid (CAS 900587-78-2)
- methyl 4,5-dichloro-2-iodobenzoate (CAS 1538516-21-0)
- 4-Methylenecyclopentane-1,2-dicarboxylic acid (CAS 90474-14-9)
- (S)-tert-Butyl (1-(5-fluoropyridin-2-yl)ethyl)carbamate 905587-16-8 C12H17FN2O2 Y6479 (CAS 905587-16-8)
- 1-Hydroxyguanidine (CAS 13115-21-4)
- 2-Amino-N-(4-cyanobenzyl)-N-ethylacetamide (CAS 1353981-92-6)
- 2-Bromoethyl phosphorodichloridate (CAS 4167-02-6)
- 2-Cyclobutyl-5-ethynylthiophene (CAS 2304405-08-9)
- 4-Chloro-6,8-dimethylquinazoline (CAS 160585-42-2)
- 6-Cinnamyl-2-(3-(2,5-dimethyl-1H-pyrrol-1-yl)thiophen-2-yl)-5-methylpyrazolo[1,5-a]pyrimidin-7(1H)-one (CAS 478077-91-7)
- Des-Lys20(Side Chain)-Semaglutide (CAS CATO-C4X-2226280)
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