2-Bromo-1,4-dichlorobenzene CAS 1435-50-3
| CAS No. | 1435-50-3 |
| Molecular Formula | C6H3BrCl2 |
| Molecular Weight | 225.90 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 2-Bromo-1,4-dichlorobenzene.
CATO supplies 2-Bromo-1,4-dichlorobenzene (CAS 1435-50-3), a certified reference material (molecular formula C6H3BrCl2, MW 225.90 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H3BrCl2, 2-Bromo-1,4-dichlorobenzene contains chlorine/bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 225.90 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 2-Bromo-1,4-dichlorobenzene 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 | C6H3BrCl2 |
| Molecular Weight | 225.90 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| 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.) | 1957 |
| Halogen Content | Cl/Br-containing |
Related Bromo Standards
- 1-Bromo-2,4-dichlorobenzene (CAS 1193-72-2)
- 4-Bromo-1,2-dichlorobenzene (CAS 18282-59-2)
- 1-Bromo-2,6-dichlorobenzene (CAS 19393-92-1)
- 1-Bromo-2,3-dichlorobenzene (CAS 56961-77-4)
- 1-Bromo-3,5-dichlorobenzene (CAS 19752-55-7)
- 5-bromo-2-cyanophenylboronic acid (CAS 1032231-30-3)
- (3-Bromo-2-cyanophenyl)boronic acid (CAS 1032231-32-5)
- (3-Bromo-5-cyanophenyl)boronic acid (CAS 1658464-03-9)
Recommended Standards
- 5,5,5',5'-Tetramethyl-2,2'-bi-1,3,2-dioxaborinane (CAS 201733-56-4)
- 4,5-Dibromo-1H-imidazole (CAS 2302-30-9)
- 3,5-Dibromo-1H-pyrazole (CAS 67460-86-0)
- 3,4-Dibromofuran (CAS 32460-02-9)
- 1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)pyrrolidin-2-one (CAS 1201644-51-0)
- Ethyl (S)-2-(((trifluoromethyl)sulfonyl)oxy)propanoate (CAS 84028-88-6)
- Fluphenazine hydrochloride (CAS 1254-47-3)
- 6-(2-aminoethyl)pyridine-2-carboxylic acid (CAS 1500318-23-9)
- 5-(3,4-Dimethylphenyl)-5-oxopentanoic acid (CAS 7508-13-6)
- Boc-Gln-Ala-Arg-pNA (CAS 1926163-47-4)
- 4-Bromo-2-(difluoromethyl)-3-hydroxypyridine-6-carbonyl chloride (CAS 1805372-74-0)
- 2-(2,3-dihydro-1,4-benzodioxin-6-yl)propan-2-amine hydrochloride (CAS 1235439-48-1)
- Methyl 2,6-dibromopyridine-4-acetate (CAS 1806274-14-5)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
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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