Dibromobimane
SIGMA/34025 - BioReagent, suitable for fluorescence, ≥95.0% (CHN)
CAS Number: 68654-25-1
Empirical Formula (Hill Notation): C10H10Br2N2O2
Molecular Weight: 350.01
MDL Number: MFCD00036952
Linear Formula: C10H10Br2N2O2
Product Type: Chemical
assay | ≥95.0% (CHN) |
fluorescence | λex 391 nm in methanol |
λex 393 nm; λem 477 nm in 0.1 M Tris pH 7.0, gutathione red | |
InChI | 1S/C10H10Br2N2O2/c1-5-7(3 |
InChI key | OSIYFMVMZXJKSP-UHFFFAOYSA |
mp | 170-172 °C (lit.) |
product line | BioReagent |
Quality Level | 100 |
SMILES string | CC1=C(CBr)N2N(C1=O)C(=O)C |
solubility | acetonitrile: soluble |
chloroform: soluble | |
DMF: soluble | |
storage temp. | 2-8°C |
suitability | suitable for fluorescence |
Application: | Dibromobimane, a bifunctional thiol reagent, is used as a cross-linking agent for cysteine mapping and studies on protein structure/conformation and cross-linking processes. |
Other Notes: | Fluorescent thiol-specific labeling reagent |
Packaging: | Bottomless glass bottle. Contents are inside inserted fused cone. |
Symbol | GHS07 |
Signal word | Warning |
Hazard statements | H315 - H319 - H335 |
Precautionary statements | P302 + P352 - P305 + P351 + P338 |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥95.0% (CHN) |
mp | 170-172 °C (lit.) |
Storage Temp. | 2-8°C |
UNSPSC | 12352200 |