1-Bromo-3-(bromomethyl)-5-chloro-2-iodobenzene CAS 213771-04-1
| CAS No. | 213771-04-1 |
| Molecular Formula | C7H4Br2ClI |
| Molecular Weight | 410.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 410.27 g/mol gives 1-Bromo-3-(bromomethyl)-5-chloro-2-iodobenzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-Bromo-3-(bromomethyl)-5-chloro-2-iodobenzene (CAS 213771-04-1), molecular formula C7H4Br2ClI and molecular weight 410.27 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to chlorine/bromine/iodine substitution, an aromatic ring system, 1-Bromo-3-(bromomethyl)-5-chloro-2-iodobenzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 410.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures 1-Bromo-3-(bromomethyl)-5-chloro-2-iodobenzene 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 | C7H4Br2ClI |
| Molecular Weight | 410.27 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.) | 2018 |
| Halogen Content | Cl/Br/I-containing |
Related Bromo Standards
- 2-Bromo-1-(bromomethyl)-3-chloro-5-iodobenzene (CAS 2092415-39-7)
- Methyl 4-(2-bromo-4-fluorophenyl)-6-methyl-2-(thiazol-2-yl)-1,4-dihydropyrimidine-5-carboxylate (CAS 1092952-99-2)
- (S)-4-(2-Bromo-4-cyanophenyl)-1-(tert-butoxy-carbonyl)piperazine-2-carboxylic acid (CAS 1786489-53-9)
- (S)-4-(2-Bromo-6-cyanophenyl)-1-(tert-butoxy-carbonyl)piperazine-2-carboxylic acid (CAS 1786944-70-4)
- (S)-4-(4-Bromo-2-cyanophenyl)-1-(tert-butoxy-carbonyl)piperazine-2-carboxylic acid (CAS 1787091-85-3)
- (S)-4-(3-Bromo-4-cyanophenyl)-1-(tert-butoxy-carbonyl)piperazine-2-carboxylic acid (CAS 1787141-29-0)
- (S)-4-(3-Bromo-2-cyanophenyl)-1-(tert-butoxy-carbonyl)piperazine-2-carboxylic acid (CAS 1787182-48-2)
- (S)-4-(5-Bromo-2-cyanophenyl)-1-(tert-butoxy-carbonyl)piperazine-2-carboxylic acid (CAS 1787344-46-0)
Recommended Standards
- (2Z)-1-{1-[4-(2,4-dichlorophenyl)-1,3-thiazol-2-yl]-5-hydroxy-3-methyl-1H-pyrazol-4-yl}-3-hydroxybut-2-en-1-one (CAS 245039-17-2)
- 2-((5-Chloro-1-(3-chlorophenyl)-6-oxo-1,6-dihydropyridazin-4-yl)amino)ethyl thiophene-2-carboxylate (CAS 477867-32-6)
- N-tert-Butyloxycarbonyl Hydroxy Brimonidine (CAS 1391053-57-8)
- 2-(4-(tert-Butyl)phenyl)-5-(5-iodothiophen-2-yl)-1,3,4-oxadiazole (CAS 819863-79-1)
- 7-Hydroxy-3-methylchroman-4-one (CAS 57646-06-7)
- 4-(5,7-Dimethyl-1,3-diazaadamantan-2-yl)aniline (CAS 917216-47-8)
- N′-Nitro-N-nitroso-N-propylguanidine (CAS 13010-07-6)
- 5-iodouridine (CAS 1024-99-3)
- 6-Chlorothieno[3,2-c]pyridine-2-carboxylic acid (CAS 2095607-18-2)
- 1,2-O-Isopropylidene-β-L-idofuranuronic Acid 5-o-Pivaloate 6,3-Lactone (CAS 243982-76-5)
- 2-Bromo-1-(3,4-dihydroisoquinolin-2(1H)-yl)-2-methylpropan-1-one (CAS 1225804-49-8)
- 2-Azido-N-(4-fluorophenyl)acetamide (CAS 1160748-08-2)
- 4-Methoxy-2,3-dimethylbenzene-1-sulfonamide (CAS 90643-83-7)
- Pancreatic Polypeptide (31-36) Free Acid, human (CAS 192432-73-8)
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