Millipore Sigma Vibrant Logo

841705 3-Mercapto-1,2-propanediol

3-Mercapto-1,2-propanediol for synthesis. CAS 96-27-5, molar mass 108.15 g/mol.

3-Mercapto-1,2-propanediol MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 1-Thioglycerol

CAS #: 96-27-5 EC Number: 202-495-0 Molar Mass: 108.16 g/mol Hill Formula: C₃H₈O₂S
View Products on Sigmaaldrich.com
841705
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
96-27-5202-495-0C₃H₈O₂S108.16 g/mol

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
8417050010
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 10 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
      		 —
      8417050050
      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 50 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
          		 —
          8417050250
          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
              		 —
              8417051000
              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 1 l
                  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 Number841705
                  Synonyms1-Thioglycerol
                  References
                  Product Information
                  CAS number96-27-5
                  EC number202-495-0
                  Hill FormulaC₃H₈O₂S
                  Molar Mass108.16 g/mol
                  HS Code2930 90 19
                  Structure formula ImageStructure formula Image
                  Quality LevelMQ200
                  Applications
                  Application3-Mercapto-1,2-propanediol for synthesis. CAS 96-27-5, molar mass 108.15 g/mol.
                  Biological Information
                  Physicochemical Information
                  Density1.247 g/cm3 (20 °C)
                  Flash point99 °C
                  Melting Point<-20 °C
                  pH value4.79 (H₂O, 20 °C)
                  Vapor pressure0.01 hPa (20 °C)
                  Solubility>1000 g/l slightly soluble
                  Dimensions
                  Materials Information
                  Toxicological Information
                  Safety Information according to GHS
                  Hazard Pictogram(s) Hazard Pictogram(s)
                  Hazard Statement(s)H302: Harmful if swallowed.
                  H311 + H331: Toxic in contact with skin or if inhaled.
                  H315: Causes skin irritation.
                  H317: May cause an allergic skin reaction.
                  Precautionary Statement(s)P261: Avoid breathing mist or vapours.
                  P264: Wash skin thoroughly after handling.
                  P280: Wear protective gloves/ protective clothing.
                  P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
                  P302 + P352 + P312: IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.
                  P304 + P340 + P311: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor.
                  Signal WordDanger
                  Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
                  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 dangerirritant
                  Product Usage Statements
                  Storage and Shipping Information
                  StorageStore below +30°C.
                  Packaging Information
                  Transport Information
                  Declaration (railroad and road) ADR, RIDUN 2810 , 6.1, III
                  Declaration (transport by air) IATA-DGRUN 2810 , 6.1, III
                  Declaration (transport by sea) IMDG-CodeUN 2810 , 6.1, III
                  Supplemental Information
                  Specifications
                  Color according to color reference solution Ph.Eur.colorless liquid
                  Assay (iodometric)≥ 96.0 %
                  Identity (IR)passes test
                  Global Trade Item Number
                  Catalogue Number GTIN
                  8417050010 04027269910341
                  8417050050 04022536652344
                  8417050250 04022536882925
                  8417051000 04027269073275

                  Related Products & Applications

                  Categories

                  Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Alcohols > Substituted Alcohols > Alcohols with Other Substituents
                  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 > Alcohols > Substituted Alcohols > Alcohols with Other Substituents
                  Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Alcohols > Substituted Alcohols > Alcohols with Other Substituents
                  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