Abcam, ab287129, Monochlorobimane

Size: 5mg / 25mg
MW 226.66 Da, Purity >98%. Monochlorobimane is a cell-permeant probe for quantifying glutathione levels in cells. It is essentially nonfluorescent until it reacts with a thiol group. It readily reacts with several low molecular weight thiols, including cysteine, glutathione, N-acetylcysteine, mercaptopurine, peptides and plasma thiols. The glutathione conjugate of monochlorobimane has an excitation/emission maxima ~394/490 nm.
Key facts
CAS number:76421-73-3,
Purity:>98%,
Form:SolidSee storage information,
Molecular weight:226.66 Da,
Molecular formula:C10H11ClN2O2,
PubChem:114886,
Nature:Synthetic,
Solubility:DMSO,
Biochemical name:Monochlorobimane,
Biological description:Monochlorobimane is a cell-permeant probe for quantifying glutathione levels in cells. It is essentially nonfluorescent until it reacts with a thiol group. It readily reacts with several low molecular weight thiols, including cysteine, glutathione, N-acetylcysteine, mercaptopurine, peptides and plasma thiols. The glutathione conjugate of monochlorobimane has an excitation/emission maxima ~394/490 nm.,
Canonical smiles:CC1=C(N2C(=C(C(=O)N2C1=O)C)CCl)C,
InChi:InChI=1S/C10H11ClN2O2/c1-5-7(3)12-8(4-11)6(2)10(15)13(12)9(5)14/h4H2,1-3H3,
InChiKey:SUIPVTCEECPFIB-UHFFFAOYSA-N,
IUPAC Name:7-(chloromethyl)-1,2,6-trimethylpyrazolo[1,2-a]pyrazole-3,5-dione,
Excitation/Emission:Ex: 394nm, Em: 490nm

Product details:
This product is manufactured by BioVision, an Abcam company and was previously called B2671 Monochlorobimane. B2671-5 is the same size as the 5 mg size of ab287129.

Properties and Storage Information:
Shipped at conditions-Blue Ice, Appropriate short-term storage conditions--20°C, Appropriate long-term storage conditions--20°C, Storage information-Store in the dark