6-Bromo-2-isobutyl-1H-benzo[d]imidazole CAS 540516-33-4
| CAS No. | 540516-33-4 |
| Molecular Formula | C11H13BrN2 |
| Molecular Weight | 253.14 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 6-Bromo-2-isobutyl-1H-benzo[d]imidazole.
CATO supplies 6-Bromo-2-isobutyl-1H-benzo[d]imidazole (CAS 540516-33-4), a certified reference material (molecular formula C11H13BrN2, MW 253.14 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution, 6-Bromo-2-isobutyl-1H-benzo[d]imidazole is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 253.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 6-Bromo-2-isobutyl-1H-benzo[d]imidazole 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 | C11H13BrN2 |
| Molecular Weight | 253.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 6-Bromo-2-(tert-butyl)imidazo[1,2-a]pyridine (CAS 864867-60-7)
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- 6-Bromo-1-isobutyl-1H-benzo[d]imidazole (CAS 939054-45-2)
- 6-Bromo-N,N-dimethyl-1H-indole-3-methanamine (CAS 59609-63-1)
- 4-Chloro-3-nitro-N-(o-tolyl)benzamide (CAS 92102-85-7)
- 3-Methoxyisoquinolin-1(2H)-one (CAS 59048-50-9)
- (E)-3-(oct-1-en-1-yloxy)propane-1,2-diol (CAS 1191-44-2)
- 6-Chloro-8-cyclopropyl-[1,2,4]triazolo[4,3-b]pyridazin-3-amine (CAS 1178583-36-2)
- 4-(4,8-Dihydroxyquinazolin-2-yl)benzonitrile (CAS 211172-79-1)
- Nilotinib 2-Pyridinyl Impurity (CAS 66521-65-1)
- tert-Butyl 4-(4-(hydroxymethyl)phenyl)-3,6-dihydropyridine-1(2H)-carboxylate (CAS 946409-43-4)
- 4-[(dimethylamino)methyl]-2-methoxyphenol hydrochloride (CAS 42973-54-6)
- 8-nitro-3,4-dihydro-2H-1,4-benzoxazepin-5-one (CAS 1022974-20-4)
- Neuropeptide Y (3-36) (porcine) trifluoroacetate salt (CAS 143863-88-1)
Why CATO?
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