tert-Butyl (4-acetyl-2-iodophenyl)carbamate CAS 1884490-83-8
| CAS No. | 1884490-83-8 |
| Molecular Formula | C13H16INO3 |
| Molecular Weight | 361.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), tert-Butyl (4-acetyl-2-iodophenyl)carbamate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
tert-Butyl (4-acetyl-2-iodophenyl)carbamate (CAS 1884490-83-8) is a high-purity analytical reference standard with the molecular formula C13H16INO3 and a molecular weight of 361.18 g/mol.
Structurally, tert-Butyl (4-acetyl-2-iodophenyl)carbamate (C13H16INO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 361.18 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H16INO3 |
| Molecular Weight | 361.18 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 chloroform, dichloromethane, ethyl acetate, 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- (3Z)-3-[(2-Iodophenyl)methylidene]-1-methyl-2,3-dihydro-1H-indol-2-one (CAS 1616502-83-0)
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- tert-Butyl 2-iodo-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate (CAS 1613148-20-1)
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