64306
S-Methyl methanethiosulfonate
purum, ≥98.0% (GC)
Manufacturer: Sigma Aldrich
CAS Number: 2949-92-0
Synonym(S): S-Methyl thiomethanesulfonate, MMTS
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 ML | 64306-1-ML | In Stock | ₹ 4,319.18 |
| 10 ML | 64306-10-ML | In Stock | ₹ 20,599.98 |
64306 - 1 ML
In Stock
Quantity
1
Base Price: ₹ 4,319.18
GST (18%): ₹ 777.452
Total Price: ₹ 5,096.632
grade
purum
Quality Level
200
Assay
≥98.0% (GC)
refractive index
n20/D 1.513 (lit.)n20/D 1.513
bp
69-71 °C/0.4 mmHg (lit.)
solubility
chloroform: 750mg + 5 ml Chloroform mg/mL, colorless to light greenish-yellow
density
1.337 g/mL at 20 °C1.337 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
CSS(C)(=O)=O
InChI
1S/C2H6O2S2/c1-5-6(2,3)4/h1-2H3
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences S-Methyl methanethiosulfonate 97% | 2949-92-0 | MFCD00007565 | 1G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 5,304.72 | |
 | S-Methyl methanethiosulfonate | Sigma Aldrich | ₹ 2,186.65 - ₹ 10,435.30 | |
 | S-Methyl thiomethanesulfonate | ChemScene | ₹ 513.36 - ₹ 14,374.08 | |
 | 2949-92-0 | S-Methyl methanethiosulfonate | A2B Chem | ₹ 427.80 - ₹ 2,566.80 |
Description
- Application: 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).
- Caution: may discolor to yellow on storage
- Other Notes: Methylsulfenylating agent with many applications[1]; For the α-methylsulfenylation of cyclic ketones[2]; Methyl disulfides from thiols; selective, reversible inactivation of enzymes[3][4]
SAFETY INFORMATION
WGK
WGK 2
Flash Point(F)
closed cup
Flash Point(C)
closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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grade: purum
Quality Level: 200
Assay: ≥98.0% (GC)
refractive index: n20/D 1.513 (lit.)n20/D 1.513
bp: 69-71 °C/0.4 mmHg (lit.)
solubility: chloroform: 750mg + 5 ml Chloroform mg/mL, colorless to light greenish-yellow
density: 1.337 g/mL at 20 °C1.337 g/mL at 25 °C (lit.)
storage temp.: 2-8°C
SMILES string: CSS(C)(=O)=O
InChI: 1S/C2H6O2S2/c1-5-6(2,3)4/h1-2H3
grade:
purum
Quality Level:
200
Assay:
≥98.0% (GC)
refractive index:
n20/D 1.513 (lit.)n20/D 1.513
bp:
69-71 °C/0.4 mmHg (lit.)
solubility:
chloroform: 750mg + 5 ml Chloroform mg/mL, colorless to light greenish-yellow
density:
1.337 g/mL at 20 °C1.337 g/mL at 25 °C (lit.)
storage temp.:
2-8°C
SMILES string:
CSS(C)(=O)=O
InChI:
1S/C2H6O2S2/c1-5-6(2,3)4/h1-2H3
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Quality Level: 100
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100
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Assay: ≥99.5% (NT)
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