Sodium (2-Sulfonatoethyl)methanethiosulfonate

Catalogue No.: IM135300
CAS No.: 184644-83-5
Mol. Formula: C₃H₇NaO₅S₃

설명

Catalogue Number	IM135300
CAS No.	184644-83-5
Alternate CAS No.	Free acid 190852-40-5
Chemical Name	Sodium (2-Sulfonatoethyl)methanethiosulfonate
Synonyms	2-[(Methylsulfonyl)thio]ethanesulfonic Acid Sodium Salt; MTSES;
Molecular Formula	C₃H₇NaO₅S₃
Molecular Weight	242.27
Appearance	White to Off-White Solid
Melting Point	>198°C (dec.)
Storage	4°C, Hygroscopic
Solubility	DMSO (Slightly), Methanol (Very Slightly), Water (Slightly)
Stability	Hygroscopic
Applications	Reacts specifically and rapidly with thiols to form mixed disulfides. Used to probe the structures of the ACh receptor channel of the GABAA receptor channel and of lactose permease.
Category	Research Tools; Sulfhydryl Active Reagents;

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