| CAS No. | 3972-65-4 |
| Molecular Formula | C10H19Br |
| Molecular Weight | 219.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(4'-Bromophenyl)-2-methylpropane 85% remainder isomer 1-BROMO-4-TERT-BUTYLBENZENE 1-BROMO-P-T-BUTYLBENZENE 3972-65-4 4-BROMO-TERT-BUTYLBENZENE 4-TERT-BUTYLBROMOBENZENE AS03466 ATTERCOP-CHM AT106509 BROMO(4-)-TERT-BUTYLBENZENE BUTYLBROMOBENZENE OTAVA-BB 1362071 P-BROMO-T-BUTYLBENZENE P-BROMO-TERT-BUTYLBENZENE P-TERT-BUTYL BROMO BENZENE.
1-(4'-Bromophenyl)-2-methylpropane 85% remainder isomer 1-BROMO-4-TERT-BUTYLBENZENE 1-BROMO-P-T-BUTYLBENZENE 3972-65-4 4-BROMO-TERT-BUTYLBENZENE 4-TERT-BUTYLBROMOBENZENE AS03466 ATTERCOP-CHM AT106509 BROMO(4-)-TERT-BUTYLBENZENE BUTYLBROMOBENZENE OTAVA-BB 1362071 P-BROMO-T-BUTYLBENZENE P-BROMO-TERT-BUTYLBENZENE P-TERT-BUTYL BROMO BENZENE (CAS 3972-65-4), molecular formula C10H19Br and molecular weight 219.16 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-(4'-Bromophenyl)-2-methylpropane 85% remainder isomer 1-BROMO-4-TERT-BUTYLBENZENE 1-BROMO-P-T-BUTYLBENZENE 3972-65-4 4-BROMO-TERT-BUTYLBENZENE 4-TERT-BUTYLBROMOBENZENE AS03466 ATTERCOP-CHM AT106509 BROMO(4-)-TERT-BUTYLBENZENE BUTYLBROMOBENZENE OTAVA-BB 1362071 P-BROMO-T-BUTYLBENZENE P-BROMO-TERT-BUTYLBENZENE P-TERT-BUTYL BROMO BENZENE (C10H19Br) contains bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 219.16 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(4'-Bromophenyl)-2-methylpropane 85% remainder isomer 1-BROMO-4-TERT-BUTYLBENZENE 1-BROMO-P-T-BUTYLBENZENE 3972-65-4 4-BROMO-TERT-BUTYLBENZENE 4-TERT-BUTYLBROMOBENZENE AS03466 ATTERCOP-CHM AT106509 BROMO(4-)-TERT-BUTYLBENZENE BUTYLBROMOBENZENE OTAVA-BB 1362071 P-BROMO-T-BUTYLBENZENE P-BROMO-TERT-BUTYLBENZENE P-TERT-BUTYL BROMO BENZENE 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.
| Molecular Formula | C10H19Br |
| Molecular Weight | 219.16 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Br-containing |