Millipore Sigma Vibrant Logo

807532 2-Propanethiol

2-Propanethiol for synthesis. CAS No. 75-33-2, EC Number 200-861-4.

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

Synonyms: Isopropyl mercaptan

CAS #: 75-33-2 EC Number: 200-861-4 Molar Mass: 76.16 g/mol Chemical Formula: (CH₃)₂CHSH Hill Formula: C₃H₈S
View Products on Sigmaaldrich.com
807532
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
75-33-2200-861-4C₃H₈S(CH₃)₂CHSH76.16 g/mol

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
8.07532.0100
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
      		 —
      8.07532.0500
      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 500 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
          		 —
          8.07532.9045
          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

              		 Steel barrel 45 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 Number807532
              SynonymsIsopropyl mercaptan
              References
              Product Information
              CAS number75-33-2
              EC number200-861-4
              Hill FormulaC₃H₈S
              Chemical formula(CH₃)₂CHSH
              Molar Mass76.16 g/mol
              HS Code2930 90 98
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              Application2-Propanethiol for synthesis. CAS No. 75-33-2, EC Number 200-861-4.
              Biological Information
              Physicochemical Information
              Boiling point52.6 °C (1013 hPa)
              Density0.813 g/cm3 (20 °C)
              Flash point-31 °C
              Melting Point-130.5 °C
              Vapor pressure331 hPa (25 °C)
              Viscosity kinematic0.468 mm2/s (20 °C)
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat > 2000 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.
              H317: May cause an allergic skin reaction.
              H410: Very toxic to aquatic life with long lasting effects.
              Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
              P233: Keep container tightly closed.
              P240: Ground and bond container and receiving equipment.
              P273: Avoid release to the environment.
              P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
              P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
              P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
              Signal WordDanger
              RTECSTZ7302000
              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, irritant, dangerous for the environment
              Product Usage Statements
              Storage and Shipping Information
              StorageStore below +30°C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 2402 , 3, II
              Declaration (transport by air) IATA-DGRUN 2402 , 3, II
              Declaration (transport by sea) IMDG-CodeUN 2402 , 3, II
              Supplemental Information
              Specifications
              Assay (GC, area%)≥ 98.0 % (a/a)
              Density (d 20 °C/ 4 °C)0.813 - 0.815
              Identity (IR)passes test
              Global Trade Item Number
              Catalogue Number GTIN
              8.07532.0100 04022536396477
              8.07532.0500 04022536396484
              8.07532.9045 04027269132743

              Related Products & Applications

              Categories

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