4-Bromo-2-iodo-1-isopropylbenzene CAS 1369864-81-2
| CAS No. | 1369864-81-2 |
| Molecular Formula | C9H10BrI |
| Molecular Weight | 324.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Bromo-2-iodo-1-isopropylbenzene.
4-Bromo-2-iodo-1-isopropylbenzene (CAS 1369864-81-2), molecular formula C9H10BrI and molecular weight 324.98 g/mol, is a CATO reference standard with documented purity and traceability.
4-Bromo-2-iodo-1-isopropylbenzene (C9H10BrI) contains bromine/iodine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 4-Bromo-2-iodo-1-isopropylbenzene 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.
Physical & Chemical Properties
| Molecular Formula | C9H10BrI |
| Molecular Weight | 324.98 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br/I-containing |
Related Bromo Standards
- 3-Bromo-4-iodoisopropylbenzene (CAS 1000578-18-6)
- 5-Bromo-2-iodoisopropylbenzene (CAS 1147014-97-8)
- 5-Bromo-3-ethyl-2-iodotoluene (CAS 1208075-21-1)
- 1-Bromo-3-iodo-5-isopropylbenzene (CAS 1369835-70-0)
- 2-Bromo-3,4,4,5,5,5-hexafluoro-2-trifluoromethyl-1-pentene 2-bromo-3,4,4,5,5,5-hexafluoro-3-(trifluoromethyl)pent-1-ene 234096-31-2 (CAS 234096-31-2)
- 1-Bromo-3,5-bis(trifluoromethoxy)benzene (CAS 1010101-95-7)
- 2-(4-bromo-2,6-difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1799485-20-3)
- 2-bromo-3-(bromomethyl)-5-(trifluoromethyl)pyridine (CAS 1227581-70-5)
Recommended Standards
- 2-(3-Bromopropyl)iodobenzene (CAS 141273-92-9)
- 1-(3-Bromopropyl)-4-iodobenzene (CAS 172483-74-8)
- N,N'-Bis(salicylidene)ethylenediaminonickel(II) (CAS 14167-20-5)
- 2,4-Dibromo-5-fluoro-6-methylphenylisothiocyanate (CAS 1000576-34-0)
- Cyclopropylacetic Acid Hydrazide (CAS 55277-83-3)
- Ethyl (S)-6-amino-5-cyano-2-(2-ethoxy-2-oxoethyl)-4-(2-nitrophenyl)-4H-pyran-3-carboxylate (CAS 294635-06-6)
- 2-(Aminomethyl)-6-chloro-5-(difluoromethyl)pyridine-3-methanol (CAS 1804853-86-8)
- 5-Amino-2-fluoro-3-(trifluoromethyl)benzoic acid (CAS 874838-43-4)
- Ethyl 2-oxohept-6-enoate (CAS 55782-68-8)
- (E)-2-Benzylidenesuccinic acid (CAS 46427-07-0)
- Dydrogesterone Impurity 25 (CAS CATO-C4X-218325)
- Diethyl 2,2,3,3-tetrafluorosuccinate (CAS 377-71-9)
- 3-Chloro-2-(difluoromethyl)-5-(trifluoromethyl)pyridine (CAS 1805273-11-3)
- Peptide Impurity 12 (CAS CATO-CPTD788812)
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