BroMotriMethylaMMoniuMbiMane BroMide
Synonym(s):(Trimethylammonio)monobromobimane;5-(Bromomethyl)-N,N,N,2,6-pentamethyl-1,7-dioxo-1H,7H-pyrazolo[1,2-a]pyrazole-3-methanaminium bromide;Brombimane q;qBBr;Thiolye MQ
- CAS NO.：71418-45-6
- Empirical Formula: C13H19Br2N3O2
- Molecular Weight: 409.12
- MDL number: MFCD00036953
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-24 14:59:15
What is BroMotriMethylaMMoniuMbiMane BroMide?
Chemical properties
BroMotriMethylaMMoniuMbiMane BroMide is Yellow Solid
The Uses of BroMotriMethylaMMoniuMbiMane BroMide
BroMotriMethylaMMoniuMbiMane BroMide is a charged fluoresent sulfhydryl active reagent. Bromotrimethylammoniumbimane is a derivative of monobromobimane containing a positive charge which permits separation of its conjugates by electrophoresis or cation-exchange chromatography. The membrane permeability of this charged bimane as well as its ability to access sites within a protein may differ from that of the uncharged bimane probes. These reagents are also useful for detecting the distribution of protein thiols in cells before and after chemical reduction with disulfides. Fluorescence: max. Abs. l = 398nm, max. Em. l = 475-485 (when reacted with thiol); e x 10-3: 5.0
What are the applications of Application
Bromotrimethylammoniumbimane Bromide is a fluorescent sulfhydryl active reagent derived of monobromobimane
Properties of BroMotriMethylaMMoniuMbiMane BroMide
| Melting point: | 222-228°C (dec.) |
| storage temp. | -20°C Freezer |
| solubility | DMSO: 5 mg/mL |
| form | Solid |
| color | Pale Yellow to Yellow |
| BRN | 4630658 |
| Stability: | Moisture, Light Sensitive - Desiccate and protect from light |
Safety information for BroMotriMethylaMMoniuMbiMane BroMide
Computed Descriptors for BroMotriMethylaMMoniuMbiMane BroMide
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