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7651-65-2

7651-65-2 Structure

7651-65-2 Structure
IdentificationBack Directory
[Name]

Propargyl Methanethiosulfonate
[CAS]

7651-65-2
[Synonyms]

Propargyl Methanethiosulfonate
2-Propyne-1-thiol Methanesulfonate
Thiomethanesulfonic Acid S-2-Propynyl Ester
[Molecular Formula]

C4H6O2S2
[MDL Number]

MFCD25974137
[MOL File]

7651-65-2.mol
[Molecular Weight]

150.22
Chemical PropertiesBack Directory
[Appearance]

Faint Yellow Oil
[Boiling point ]

287.281±23.00 °C(Press: 760.00 Torr)(predicted)
[density ]

1.326±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
[storage temp. ]

Amber Vial, -20°C Freezer, Under inert atmosphere
[solubility ]

Chloroform (Slightly), Ethyl Acetate (Slightly)
[form ]

Oil
[color ]

Pale Yellow
[Stability:]

Moisture and Light Sensitive
Hazard InformationBack Directory
[Chemical Properties]

Faint Yellow Oil
[Uses]

Reacts specifically and rapidly with thiols to form mixed disulfides. Used to probe the structures of the ACh receptor channel of the GABA receptor channel and of lactose permease. Useful for mapping the pore-lining regions of the ryanodine receptor.
7651-65-2 suppliers list
Company Name: Chemsky(shanghai)International Co.,Ltd.  
Telephone: 021-50135380
Website: www.shchemsky.com
Company Name: Energy Chemical  
Telephone: 021-58432009 400-005-6266
Website: http://www.energy-chemical.com
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