Dansylamidoethyl Methanethiosulfonate

Chemical available in other sizes

Please inquire size and price
Stock availability

In Stock
Cas number

355115-41-2
Chemical s molecular weight

388.53
Chemical s main applications

Reacts specifically and rapidly with thiols to form mixed disulfides. Used to probe the structures of the ACh receptor channel, the GABAA receptor channel, and lactose permease. Fluorescence: max. Abs. 335nm; max. Em. 526nm; e x 10-3: 4.1
Chemical s category

Fluorescent Labels & Indicators, MTS & Sulfhydryl Active Reagents
Other name

MTS-Dansyl; 2-(5-Dimethylaminonaphth-1-ylsulfonamido)ethyl Methanethiosulfonate; Methanesulfonothioic Acid S-[2-[[[5-(Dimethylamino)-1-naphthalenyl]sulfonyl]amino]ethyl]ester;
Chemical s formula

C15H20N2O4S3
Physical properties

Yellow Solid
Melting temperature

94-97°C
Boiling temperature

No Data Available
Chemical s soluble in

Dichlormethane, DMSO, Ethyl Acetate, Methanol
Stability conditions

No Data Available
Storage

Amber Vial, -20°C Freezer
Chemical s specifications