Millipore Sigma Vibrant Logo

810595 Sodium 2-mercaptoethanesulfonate

Sodium 2-mercaptoethanesulfonate for synthesis. CAS No. 19767-45-4, EC Number 243-285-9.

Sodium 2-mercaptoethanesulfonate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 2-Mercaptoethanesulfonic acid sodium salt

CAS #: 19767-45-4 EC Number: 243-285-9 Molar Mass: 164.18 g/mol Chemical Formula: HSCH₂CH₂SO₃Na Hill Formula: C₂H₅NaO₃S₂
View Products on Sigmaaldrich.com
810595
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
19767-45-4243-285-9C₂H₅NaO₃S₂HSCH₂CH₂SO₃Na164.18 g/mol

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
8105950010
Retrieving availability...
—
Fulfillment and delivery delayed Fulfillment and delivery delayed
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

      		 Glass bottle 10 g
      Retrieving price...
      Price could not be retrieved
      Minimum Quantity is a multiple of
      Maximum Quantity is
      Upon Order Completion More Information
      You Saved ()
       
      —
      Request Pricing
      		 —
      8105959999
      Retrieving availability...
      —
      Fulfillment and delivery delayed Fulfillment and delivery delayed
      In Stock 
      Discontinued
      Limited Quantities Available
      Availability to be confirmed
        Remaining : Will advise
          Remaining : Will advise
          Will advise
          Contact Customer Service
          Contact Customer Service

          		 0
          Retrieving price...
          Price could not be retrieved
          Minimum Quantity is a multiple of
          Maximum Quantity is
          Upon Order Completion More Information
          You Saved ()
           
          —
          Request Pricing
          		 —
          Description
          Catalogue Number810595
          Synonyms2-Mercaptoethanesulfonic acid sodium salt
          References
          Product Information
          CAS number19767-45-4
          EC number243-285-9
          Hill FormulaC₂H₅NaO₃S₂
          Chemical formulaHSCH₂CH₂SO₃Na
          Molar Mass164.18 g/mol
          HS Code2930 90 98
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          ApplicationSodium 2-mercaptoethanesulfonate for synthesis. CAS No. 19767-45-4, EC Number 243-285-9.
          Biological Information
          Physicochemical Information
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 4440 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H315: Causes skin irritation.
          H319: Causes serious eye irritation.
          H335: May cause respiratory irritation.
          Precautionary Statement(s)P261: Avoid breathing dust.
          P264: Wash skin thoroughly after handling.
          P271: Use only outdoors or in a well-ventilated area.
          P280: Wear protective gloves/ eye protection/ face protection.
          P302 + P352: IF ON SKIN: Wash with plenty of water.
          P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
          Signal WordWarning
          Storage class10 - 13 Other liquids and solids
          WGKWGK 2 obviously hazardous to water
          Disposal3
          Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
          Safety Information
          Product Usage Statements
          Storage and Shipping Information
          StorageStore below +30°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Assay (iodometric)≥ 97.0 %
          Identity (IR)passes test
          Global Trade Item Number
          Catalogue Number GTIN
          8105950010 04022536403366
          8105959999 04022536403373

          Related Products & Applications

          Categories

          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Products for Peptide Synthesis
          Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Reagents for Peptide Synthesis
          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Sulfur Compounds > Mercaptans > Bifunctional Mercaptans
          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Sulfur Compounds > Mercaptans > Bifunctional Mercaptans
          Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Sulfur Compounds > Mercaptans > Bifunctional Mercaptans
          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Reagents for Peptide Synthesis