64306

S-Methyl methanethiosulfonate

purum, ≥98.0% (GC)

• Sinonimo/i: S-Methyl thiomethanesulfonate, MMTS
• Formula condensata: CH₃SO₂SCH₃
• Numero CAS: 2949-92-0
• Peso molecolare: 126.20
• Beilstein: 1446059
• Numero CE: 220-970-0
• Numero MDL: MFCD00007565
• Codice UNSPSC: 12352100
• ID PubChem: 329759952
• NACRES: NA.22

Proprietà

• Grado: purum
• Livello qualitativo: 200
• Saggio: ≥98.0% (GC)
• Indice di rifrazione: n20/D 1.513 (lit.); n20/D 1.513
• P. eboll.: 69-71 °C/0.4 mmHg (lit.)
• Solubilità: chloroform: 750mg + 5 ml Chloroform mg/mL, colorless to light greenish-yellow
• Densità: 1.337 g/mL at 20 °C; 1.337 g/mL at 25 °C (lit.)
• Temperatura di conservazione: 2-8°C
• Stringa SMILE: CSS(C)(=O)=O
• InChI: 1S/C2H6O2S2/c1-5-6(2,3)4/h1-2H3; XYONNSVDNIRXKZ-UHFFFAOYSA-N

Descrizione

Applicazioni

• Modification of Thiol Enzymes: S-methyl methanethiosulfonate (MMTS) offers a unique method for the modification of thiol enzymes and redox-regulated proteins, providing potential applications in biochemical research focused on enzyme regulation and redox biology (Makarov et al., 2019).


• Sensor Development for Protease Activity: S-methyl methanethiosulfonate is used as a blocking reagent on the structural transitions of papain-like cysteine proteases, which supports its utility in sensor development, allowing for the detection and analysis of protease activity in various biological processes (Markovic et al., 2023).


• Agricultural Pathogen Control: Research evaluating S-methyl methanethiosulfonate as a late blight inhibitor highlights its potential as a broad-range toxin against plant pathogens, suggesting applications in agriculture for the management of crop diseases (Joller et al., 2020).

Avvertenza

may discolor to yellow on storage

Altre note

Methylsulfenylating agent with many applications; For the α-methylsulfenylation of cyclic ketones; Methyl disulfides from thiols; selective, reversible inactivation of enzymes

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 10 - Combustible liquids
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): 188.6 °F - closed cup
• Punto d’infiammabilità (°C): 87 °C - closed cup
• Dispositivi di protezione individuale: Eyeshields, Gloves, type ABEK (EN14387) respirator filter