Skip to Content
Merck
CN

63705

Sodium 2-mercaptoethanesulfonate

BioXtra, ≥98.0% (RT)

Synonym(s):

2-Mercaptoethanesulfonic acid sodium salt, Coenzyme M sodium salt, HS-CoM Na, MESNA

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
HSCH2CH2SO3Na
CAS Number:
Molecular Weight:
164.18
UNSPSC Code:
12161504
NACRES:
NA.25
PubChem Substance ID:
EC Number:
243-285-9
Beilstein/REAXYS Number:
3657828
MDL number:
Assay:
≥98.0% (RT)
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


product line

BioXtra

Quality Segment

assay

≥98.0% (RT)

loss

≤2.0% loss on drying, 20 °C (HV)

cation traces

Ca: ≤150 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤100 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg

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

Application

2-Mercaptoethanesulfonic acid sodium salt (Coenzyme M sodium salt, MESNA) is used as an antioxidant and cytoprotective agent in a wide variety of applications from protection from toxicity of therapeutic agents, such as cyclophosphamide to prevention from brain injury damage.

Other Notes

Biosynthesis of coenzyme M
Biosynthesis of coenzyme Mcitation


Still not finding the right product?

Explore all of our products under Sodium 2-mercaptoethanesulfonate


wgk

WGK 2

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library







Global Trade Item Number

SKUGTIN
63705-10G04061832723518
63705-50G04061832723556