1,3-Dibromo-2-(bromomethyl)-5-methoxybenzene CAS 130445-13-5
| CAS No. | 130445-13-5 |
| Molecular Formula | C8H7Br3O |
| Molecular Weight | 358.85 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 1,3-Dibromo-2-(bromomethyl)-5-methoxybenzene.
CATO supplies 1,3-Dibromo-2-(bromomethyl)-5-methoxybenzene (CAS 130445-13-5), a certified reference material (molecular formula C8H7Br3O, MW 358.85 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H7Br3O, 1,3-Dibromo-2-(bromomethyl)-5-methoxybenzene contains a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 358.85 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.
As a certified reference material (CRM), 1,3-Dibromo-2-(bromomethyl)-5-methoxybenzene 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 | C8H7Br3O |
| Molecular Weight | 358.85 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.) | 1994 |
| Halogen Content | Br-containing |
Related Dibromo Standards
- 1,5-Dibromo-2-(bromomethyl)-4-methoxybenzene (CAS 125714-92-3)
- 1,3-Dibromo-2-(2-bromoethoxy)benzene (CAS 206347-32-2)
- 1,4-Dibromo-2-(2-bromoethoxy)benzene (CAS 377091-18-4)
- 2,4-Dibromo-1-(2-bromoethoxy)benzene (CAS 76429-66-8)
- 3,3-Dibromo-7-(trifluoromethyl)indolin-2-one (CAS 1388071-51-9)
- 3,4-Dibromo-1-phenethyl-1H-pyrrole-2,5-dione (CAS 92751-35-4)
- 4,5-Dibromo-N-[(pyridin-4-yl)methyl]-1H-pyrrole-2-carboxamide (CAS 861208-06-2)
- 2,4-Dibromo-N-(2-fluorobenzyl)aniline (CAS 1152619-64-1)
Recommended Standards
- 1,3,5-Tribromo-2-methoxy-4-methylbenzene (CAS 41424-36-6)
- Etoricoxib (CAS 202409-33-4)
- Etoricoxib Impurity 86 (CAS CATO-C4X-108086)
- N-(4-chlorophenyl)-2-(4-methoxybenzyl)thiazole-4-carboxamide (CAS 478030-26-1)
- 3-Bromo Midodrine (CAS 1797102-13-6)
- (S)-5,7-Dihydroxy-2-(4-hydroxy-3,5-bis(3-methylbut-2-en-1-yl)phenyl)chroman-4-one (CAS 77263-11-7)
- 3,5-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1310404-59-1)
- (3-(Ethoxycarbonyl)-5-methoxybenzofuran-2-yl)boronic acid (CAS 1179986-56-1)
- N-(4-Aminophenyl)-2-(2,4-dimethylphenoxy)acetamide (CAS 953757-45-4)
- (R)-2-Amino-2-carboxyethylmethanethiosulfonate (CAS 351422-29-2)
- 4-[Amino(cyclopropyl)methyl]phenol (CAS 1270341-12-2)
- (1-Aminopentyl)phosphonic acid (CAS 13138-37-9)
- 4-METHYL-N-(5-METHYL-1,2-OXAZOL-3-YL)BENZAMIDE (CAS 109300-30-3)
- Glucagon (1-29) (CAS 16941-32-5)
Why CATO?
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