Millipore Sigma Vibrant Logo

820763 Mercaptosuccinic acid

Mercaptosuccinic acid for synthesis. CAS 70-49-5, EC Number 200-736-4, chemical formula HOOCCH₂CH(SH)COOH.

Mercaptosuccinic acid MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 70-49-5 EC Number: 200-736-4 Molar Mass: 150.15 g/mol Chemical Formula: HOOCCH₂CH(SH)COOH Hill Formula: C₄H₆O₄S
View Products on Sigmaaldrich.com
820763
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
70-49-5200-736-4C₄H₆O₄SHOOCCH₂CH(SH)COOH150.15 g/mol

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
8207630100
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

      		 100 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
      		 —
      8207635000
      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

          		 Plastic bottle 5 kg
          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 Number820763
          DescriptionMercaptosuccinic acid
          References
          Product Information
          CAS number70-49-5
          EC number200-736-4
          Hill FormulaC₄H₆O₄S
          Chemical formulaHOOCCH₂CH(SH)COOH
          Molar Mass150.15 g/mol
          HS Code2930 90 79
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          ApplicationMercaptosuccinic acid for synthesis. CAS 70-49-5, EC Number 200-736-4, chemical formula HOOCCH₂CH(SH)COOH.
          Biological Information
          Physicochemical Information
          Melting Point145 - 154 °C
          Solubility500 g/l
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H302: Harmful if swallowed.
          H315: Causes skin irritation.
          H319: Causes serious eye irritation.
          H335: May cause respiratory irritation.
          Precautionary Statement(s)P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
          P264: Wash skin thoroughly after handling.
          P270: Do not eat, drink or smoke when using this product.
          P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
          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 3 highly 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
          Categories of dangerirritant
          Product Usage Statements
          Storage and Shipping Information
          StorageStore below +30°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDKein Gefahrgut
          Declaration (transport by air) IATA-DGRUN 3335 , 9, III
          Declaration (transport by sea) IMDG-CodeNo Dangerous Good
          Supplemental Information
          Specifications
          Assay (iodometric)≥ 98.0 %
          Melting range (lower value)≥ 151 °C
          Melting range (upper value)≤ 154 °C
          Identity (IR)passes test
          Global Trade Item Number
          Catalogue Number GTIN
          8207630100 04022536465999
          8207635000 04022536885513

          Related Products & Applications

          Categories

          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acids > Di-and Polycarboxylic Acids
          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Carboxylic Acids > Di-and Polycarboxylic Acids
          Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Carboxylic Acids > Di-and Polycarboxylic Acids