Acyl bromides
AdipoGen 10-Octadecylacridine orange Br
Chemical. CAS 75168-16-0. Formula C35H56BrN3. MW 598.74. Synthetic. Fluorescent reagent with high selectivity. Potential sensitive dye PSD to monitor differences in cell potential as they occur during ion transport through the cell membrane.
AdipoGen 10-Octadecylacridine orange Br
Chemical. CAS 75168-16-0. Formula C35H56BrN3. MW 598.74. Synthetic. Fluorescent reagent with high selectivity. Potential sensitive dye PSD to monitor differences in cell potential as they occur during ion transport through the cell membrane.
Medchemexpress LLC Biotin-PEG3-bromide | 1041766-91-9 | 95.0% | 482.43 g·mol⁻1 | C18H32BrN3O5S | 25 MG
Biotin-PEG3-bromide is a biotinylated short polyethylene glycol (PEG3) linker with a terminal alkyl bromide. It is used to introduce a biotin affinity tag onto molecules via nucleophilic substitution or cross-coupling reactions, enabling streptavidin-based capture, detection, and pull-down workflows in chemical biology and bioconjugation studies.
- Reactive alkyl bromide suitable for nucleophilic substitution and cross-coupling reactions.
- Biotin moiety enables high-affinity capture with streptavidin/avidin reagents.
- Short PEG3 spacer improves solubility and reduces steric hindrance.
- High solubility in DMSO allows preparation of concentrated stock solutions.
- Powder stable at -20°C; follow recommended storage for solutions to maintain integrity.
AdipoGen Stain 3-I
Chemical. CAS 155862-91-2. Formula C18H16BrN3O2S. MW 418.31. Synthetic. Class of highly photostable, water soluble fluorescent labels with large Stokes shift, high QY in aqueous media and pH tolerance. Relatively low extinction coefficient Epsilon∼ >20,000 in EtOH.
Medchemexpress LLC Rapacuronium bromide | 156137-99-4 | MFCD00870871 | 98.0% | 677.80 g·mol⁻¹ | C37H61BrN2O4 | 10 MG
Rapacuronium bromide is a non-depolarizing aminosteroid neuromuscular blocker and an allosteric modulator of muscarinic acetylcholine receptors supplied for research use only. It is offered in solid and solution formats across multiple pack sizes and is provided at high purity.
- Non-depolarizing neuromuscular blocker and allosteric modulator of muscarinic acetylcholine receptors.
- Intended for research use only; not for human or veterinary use.
- Available in solid and DMSO solution formats for flexible experimental use.
- High purity (98.0%) suitable for analytical and preclinical studies.
- Provided with CAS number and chemical formula for traceability.
eMolecules Oakwood Chemicals Copper(II) bromide 2 5kg 480169542 BR1147 0 000 7789-45-9 MFCD00010970 223 354 Br2Cu
Oakwood Chemicals Copper(II) bromide 2 5kg 480169542 BR1147 0 000 7789-45-9 MFCD00010970 223 354 Br2Cu