Make sure to sign up for an account today for exclusive coupons and free shipping on orders over $75!
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 3226-65-1 | Product Number: M2097
L-Methionine Sulfoxide
×
![]()
×
Purity: >98.0%(HPLC)
Synonyms:
- H-Met(O)-OH
- (2S)-2-Amino-4-(methylsulfinyl)butanoic Acid
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 5G |
$120.00
|
Contact Us | Contact Us | ≥40 |
|
| 25G |
$360.00
|
Contact Us | Contact Us | 2 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
* To send your quote request for bulk quantities, please click on the "Request Quote" button. Please note that we cannot offer bulk quantities for some products.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | M2097 |
| Purity / Analysis Method | >98.0%(HPLC) |
| Molecular Formula / Molecular Weight | C__5H__1__1NO__3S = 165.21 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive,Heat Sensitive |
| CAS RN | 3226-65-1 |
| Reaxys Registry Number | 1723794 |
| PubChem Substance ID | 468592196 |
| MDL Number | MFCD00063093 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(HPLC)(CAD) | min. 98.0 area% |
| Optical purity(LC) | min. 98.0 ee% |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 255 °C |
GHS
Related Laws:
Transport Information:
| HS Number | 2930.90.4950 |
Application
L-Methionine Sulfoxide: An Oxidation Product of L-Methionine
L-Methionine sulfoxide is an oxidation product of L-methionine [M0099], an amino acid residue in proteins that is readily oxidized by reactive oxygen species (ROS). It has been reported that methionine sulfoxide reductase A (MsrA) catalyzes the reduction of methionine sulfoxide to methionine, and has been shown to protect cells against oxidative damage which is suggested a possible role in a large number of age-related diseases. (The product is for research purpose only.)
References
- Regulation of cell function by methionine oxidation and reduction (a review)
- Methionine oxidation and aging (a review)
- Methionine sulfoxide reductases: history and cellular role in protecting against oxidative damage (a review)
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
The requested analytical chart is not available. Sorry for the inconvenience.