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
8075320100
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
      		 —
      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
      8075320100 04022536396477

      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