1-Bromo-5-fluoro-2-iodo-3-methoxybenzene CAS 1935372-87-4
| CAS No. | 1935372-87-4 |
| Molecular Formula | C7H5BrFIO |
| Molecular Weight | 330.92 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 1-Bromo-5-fluoro-2-iodo-3-methoxybenzene.
1-Bromo-5-fluoro-2-iodo-3-methoxybenzene (CAS 1935372-87-4), molecular formula C7H5BrFIO and molecular weight 330.92 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a hydroxyl group, an ether linkage, fluorine/bromine/iodine substitution, an aromatic ring system, 1-Bromo-5-fluoro-2-iodo-3-methoxybenzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 330.92 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures 1-Bromo-5-fluoro-2-iodo-3-methoxybenzene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H5BrFIO |
| Molecular Weight | 330.92 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, water (slightly soluble) |
| 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.) | 1996 |
| Halogen Content | F/Br/I-containing |
Related Bromo Standards
- 5-Bromo-1-fluoro-3-iodo-2-methoxybenzene (CAS 1228093-58-0)
- 5-Bromo-3-fluoro-2-iodoanisole (CAS 1394291-47-4)
- 1-Bromo-2-fluoro-4-iodo-5-methoxybenzene (CAS 1447671-70-6)
- (6-Bromo-2-fluoro-3-iodophenyl)methanol (CAS 1449008-03-0)
- 1-Bromo-2-fluoro-3-iodo-4-methoxybenzene (CAS 1628450-73-6)
- 1-Bromo-2-fluoro-5-iodo-4-methoxybenzene (CAS 1692438-02-0)
- 1-Bromo-5-fluoro-2-iodo-4-methoxybenzene (CAS 1823954-27-3)
- 1-Bromo-2-fluoro-4-iodo-3-methoxybenzene (CAS 1824571-99-4)
Recommended Standards
- (4-Bromo-5-fluoro-2-iodophenyl)methanol (CAS 1934404-53-1)
- (2-Bromo-4-fluoro-6-iodophenyl)methanol (CAS 1936561-29-3)
- (4-Bromo-2-fluoro-3-iodophenyl)methanol (CAS 2092123-94-7)
- (5-Bromo-4-fluoro-2-iodophenyl)hydrazine (CAS 2724964-28-5)
- 2-Hydroxy-9,10-anthraquinone (CAS 605-32-3)
- 2,2-Dimethyl-4-oxa-1-azaspiro[5.5]undecane (CAS 90017-29-1)
- 5-(3-bromopropyl)-1-methyl-1H-imidazole hydrobromide (CAS 1909309-52-9)
- 1-phenyl-1H-imidazole-5-carbohydrazide (CAS 852388-83-1)
- (8-Chloro-2,3-dihydro-1,4-benzodioxin-6-yl)methanol (CAS 852399-55-4)
- 3-{3-[(2-chloro-6-fluorophenyl)methoxy]phenyl}-1-[(3-chlorophenyl)methyl]-1H-pyrazole (CAS 477712-58-6)
- 3,7-Dimethyl-6-(methylthio)-3,7-dihydro-2H-purin-2-one (CAS 38759-27-2)
- Ticagrelor Impurity 79 (CAS CATO-C4X-109379)
- 4FLT4T3WUN 7786-81-4 Nickel sulfate Acunol Nickel sulphate Nickel(II) sulfate (1:1) Sulfuric acid, nickel(2+) salt (1:1) EINECS 232-104-9 HSDB 1114 NCI-C60344 Nickel sulfate(1:1) Nickel(2+) sulfate Nickel(2+) sulfate (1:1) Nickel sulfate (NiSO4) Nickel sulfate (VAN) Nickel(II) sulfate Nickelous sulfate Nickel(2+)sulfate(1:1) NSC 51152 Sulfuric acid nickel(2+) salt Sulfuric acid, nickel(2+)salt Sulphuric acid, nickel(II) salt UNII-4FLT4T3WUN EC 232-104-9 Nickel sulfate [Nickel and nickel compounds] (CAS 7786-81-4)
- Semaglutide impurity 31 (CAS CATO-C4X-222631)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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