1,2-Dibromo-4-(bromomethyl)benzene CAS 64382-93-0
| CAS No. | 64382-93-0 |
| Molecular Formula | C7H5Br3 |
| Molecular Weight | 328.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2-Dibromo-4-(bromomethyl)benzene (CAS 64382-93-0) is a high-purity analytical reference standard with the molecular formula C7H5Br3 and a molecular weight of 328.83 g/mol.
The molecular framework of 1,2-Dibromo-4-(bromomethyl)benzene (C7H5Br3) is characterized by bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 1,2-Dibromo-4-(bromomethyl)benzene 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 | C7H5Br3 |
| Molecular Weight | 328.83 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.) | 1975 |
| Halogen Content | Br-containing |
Related Dibromo Standards
- 1,3-Dibromo-2-(bromomethyl)benzene (CAS 93701-32-7)
- 2,4-dibromo-1-(bromomethyl)benzene (CAS 64382-92-9)
- 2-(3,5-Dibromo-4-nitro-1H-pyrazol-1-yl)acetic acid (CAS 1172253-30-3)
- 4,5-Dibromo-2-(trifluoromethyl)benzonitrile (CAS 1242339-25-8)
- 1,3-Dibromo-5-fluoro-2-methoxy-4-nitrobenzene (CAS 346664-78-6)
- 1,5-Dibromo-2-fluoro-4-methoxy-3-nitrobenzene (CAS 2140327-00-8)
- 2,5-Dibromo-1-(ethoxymethyl)-4-nitro-1H-imidazole (CAS 1100750-08-0)
- (4,5-Dibromo-1H-pyrrol-2-yl)(phenyl)methanone (CAS 50372-61-7)
Recommended Standards
- 1,2,3-Tribromo-5-methylbenzene (CAS 73557-59-2)
- 1-(4-Chlorophenoxy)-2-methyl-3-{[2-(morpholin-4-yl)ethyl]amino}propan-2-ol (CAS 866156-85-6)
- 2,3-Dibromobenzyl bromide (CAS 93701-31-6)
- (Tribromomethyl)benzene (CAS 2489-03-4)
- (R)-1-(3-Fluoropropyl)pyrrolidin-3-ol (CAS 1568029-01-5)
- 5-Amino-2-chloro-n-[(2-fluorophenyl)methyl]benzamide (CAS 953903-75-8)
- 2-(2-Methyl-1H-benzo[d]imidazol-5-yl)benzo[d]oxazol-6-amine (CAS 519017-31-3)
- Baxdrostat Impurity 31 (CAS CATO-C4X-343431)
- (1S,4S)-1-Methyl-2-oxabicyclo[2.2.1]heptane-4-carboxylic acid (CAS 2694056-79-4)
- Methyl 4'-(benzyloxy)-[1,1'-biphenyl]-2-carboxylate (CAS 893736-49-7)
- 3-(2,6-Dioxopiperidin-3-yl)benzo[d]isoxazole-5-sulfonyl chloride (CAS 2623103-51-3)
- (2-(Bromomethyl)phenyl)(methyl)sulfane (CAS 89981-01-1)
- 9-((2,4-Dichlorophenyl)amino)thiazolo[5,4-f]quinazoline-2-carbonitrile (CAS 1425946-13-9)
- [Tyr15] Fibrinopeptide B, human (CAS 125455-56-3)
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