If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
M1511
Sodium 2-mercaptoethanesulfonate
analytical standard, ≥98.0% (titration)
Synonym(s):
2-Mercaptoethanesulfonic acid sodium salt, Coenzyme M sodium salt, HS-CoM Na, MESNA
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About This Item
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grade
analytical standard
Quality Level
Assay
≥98.0% (titration)
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
application(s)
clinical testing
format
neat
SMILES string
[Na+].[O-]S(=O)(=O)CCS
InChI
1S/C2H6O3S2.Na/c3-7(4,5)2-1-6;/h6H,1-2H2,(H,3,4,5);/q;+1/p-1
InChI key
XOGTZOOQQBDUSI-UHFFFAOYSA-M
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This Item | 63705 | PHR1570 | 8.10595 |
|---|---|---|---|
| technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) - | technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) - |
| format neat | format - | format neat | format - |
| Quality Level 200 | Quality Level 200 | Quality Level 300 | Quality Level 200 |
| grade analytical standard | grade - | grade certified reference material, pharmaceutical secondary standard | grade - |
| assay ≥98.0% (titration) | assay ≥98.0% (RT) | assay - | assay - |
| application(s) clinical testing | application(s) - | application(s) pharmaceutical (small molecule) | application(s) - |
General description
Application
- Quantification of sodium 2-mercaptoethanesulfonate (MESNA) from human samples by micellar electrokinetic chromatography (MEKC) coupled with UV detection and in-capillary derivatization of MESNA
- Development of a fluorescence-enhanced histidine stabilized gold nanoclusters (His-Au NCs) based probe for the detection of sodium 2-mercaptoethanesulfonate in uromitexan samples
- High-performance liquid chromatography-tandem mass spectrometric based bioanalysis of sodium 2-mercaptoethanesulfonate in rat plasma samples
- To quantify sodium 2-mercaptoethanesulfonate in two of its pharmaceutical preparations (injections) by surface-enhanced Raman scattering (SERS) using gold colloid as a probe
Other Notes
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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