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
8080760100
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 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
      		 —
      8080760250
      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 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
          8080760100 04022536397436
          8080760250 04022536397443

          Documentation

          Thioacetic acid SDS

          Title

          Safety Data Sheet (SDS) 

          Thioacetic acid Certificates of Analysis

          Product Number PackagingLot Number
          8080760100 Glass bottle
          8080760250 Glass bottle

          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