64306
S-Methyl methanethiosulfonate
purum, ≥98.0% (GC)
Synonym(s):
S-Methyl thiomethanesulfonate, MMTS
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
Linear Formula:
CH3SO2SCH3
CAS Number:
Molecular Weight:
126.20
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
220-970-0
Beilstein/REAXYS Number:
1446059
MDL number:
Assay:
≥98.0% (GC)
grade
purum
Quality Level
assay
≥98.0% (GC)
refractive index
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 °C, 1.337 g/mL at 25 °C (lit.)
functional group
disulfide
storage temp.
2-8°C
SMILES string
CSS(C)(=O)=O
InChI
1S/C2H6O2S2/c1-5-6(2,3)4/h1-2H3
InChI key
XYONNSVDNIRXKZ-UHFFFAOYSA-N
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).
Other Notes
Methylsulfenylating agent with many applications; For the α-methylsulfenylation of cyclic ketones; Methyl disulfides from thiols; selective, reversible inactivation of enzymes
Disclaimer
may discolor to yellow on storage
Still not finding the right product?
Explore all of our products under S-Methyl methanethiosulfonate
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Skin Sens. 1
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
P. Laszlo et al.
The Journal of Organic Chemistry, 49, 2281-2281 (1984)
W H Briggs et al.
Journal of agricultural and food chemistry, 48(11), 5731-5735 (2000-11-23)
Thiosulfinates (TSs) have been implicated as a principle source of the antiplatelet property of raw onion and garlic juice. The in vitro responses of human platelets to dosages of four TSs were measured using whole blood aggregometry and compared by
D J Smith et al.
Biochemistry, 14(4), 766-771 (1975-02-25)
New reagents for the temporary blocking of active or accessible sulfhydryl groups of enzymes have been developed. These reagents, which are either alkyl alkanethiolsulfonates or alkoxycarbonylalkyl disulfides, rapidly and quantitatively place various RS- groups on the sulfhydryls to generate mixed
Global Trade Item Number
| SKU | GTIN |
|---|---|
| V900400-500G | 04061832649580 |
| W326305-1KG | 04061835566839 |
| W326305-100G | 04061837528651 |
| 168149-100G | 04061835521173 |
| 168149-500G | 04061835554416 |
| 1028380100 | 04022536037370 |
| 1028389010 | 04022536692678 |
| 1028381000 | 04022536037387 |
| 243005-100GM | 04055977199086 |
| 243005-25GM | 07790788054939 |
| 243005-1KG | 04055977199079 |
| 30089-100G | 04061826660096 |
| 30089-1G-KC | 04061826680261 |
| 30089-25G | 04061826660591 |
| 778672-100G | 04061833315064 |
| 778672-25KG | 04061833367568 |
| 30089-500G | 04061833440315 |
| C7352-100G | 04061835568321 |
| C7352-25G | 04061835568338 |
| V900400-100G | 04061832649573 |
| W326305-SAMPLE | 04061835566846 |
| W326305-5KG | 04061834397441 |
| 1024520250 | 04027269965280 |