Millipore Sigma Vibrant Logo

808076 Thioacetic acid

Thioacetic acid for synthesis. CAS 507-09-5, EC Number 208-063-8, chemical formula CH₃COSH.

Thioacetic acid MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 507-09-5 EC Number: 208-063-8 Molar Mass: 76.12 g/mol Chemical Formula: CH₃COSH Hill Formula: C₂H₄OS
View Products on Sigmaaldrich.com
808076
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
507-09-5208-063-8C₂H₄OSCH₃COSH76.12 g/mol

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
8.08076.0100
Retrieving availability...
—
Limited Availability Limited Availability
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 100 ml
      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
      		 —
      8.08076.0250
      Retrieving availability...
      —
      Limited Availability Limited Availability
      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 250 ml
          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 Number808076
          DescriptionThioacetic acid
          References
          Product Information
          CAS number507-09-5
          EC number208-063-8
          Hill FormulaC₂H₄OS
          Chemical formulaCH₃COSH
          Molar Mass76.12 g/mol
          HS Code2930 90 99
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          ApplicationThioacetic acid for synthesis. CAS 507-09-5, EC Number 208-063-8, chemical formula CH₃COSH.
          Biological Information
          Physicochemical Information
          Density1.07 g/cm3 (20 °C)
          Flash point18 °C
          Melting Point-17 °C
          pH value1.8 (100 g/l, H₂O, 20 °C) Hydrolysis
          Vapor pressure1 hPa (20 °C)
          Solubility27 g/l (slow decomposition)
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 200 - 350 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H225: Highly flammable liquid and vapour.
          H301: Toxic if swallowed.
          H317: May cause an allergic skin reaction.
          H318: Causes serious eye damage.
          H332: Harmful if inhaled.
          Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
          P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
          P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.
          P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
          P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
          P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
          P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
          Signal WordDanger
          Storage class3 Flammable liquids
          WGKWGK 3 highly hazardous to water
          Disposal6
          Sulfides and sulfites as well as other reducing substances, inorganic cyanides and isonitriles: Stir into sodium hypochlorite solution (Cat. No. 105614) and, if necessary, leave to react for several days. Caution: some substances may show a violent reaction! Draw off any toxic or flammable gases that may be formed. Excess oxidant should be neutralized with sodium thiosulfate (Cat. No. 106513). Container D or E.
          Safety Information
          Categories of dangerhighly flammable, harmful, corrosive, sensitizing
          Product Usage Statements
          Storage and Shipping Information
          StorageStore below +30°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 2436 , 3, II
          Declaration (transport by air) IATA-DGRUN 2436 , 3, II
          Declaration (transport by sea) IMDG-CodeUN 2436 , 3, II
          Supplemental Information
          Specifications
          Assay (GC, area%)≥ 98.0 % (a/a)
          Density (d 20 °C/ 4 °C)1.067 - 1.071
          Identity (IR)passes test
          Global Trade Item Number
          Catalogue Number GTIN
          8.08076.0100 04022536397436
          8.08076.0250 04022536397443

          Related Products & Applications

          Categories

          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