Millipore Sigma Vibrant Logo

807481 1,3-Propanediol

1,3-Propanediol for synthesis. CAS 504-63-2, chemical formula HO(CH₂)₃OH.

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

Synonyms: Trimethylene glycol, 1,3-Propylene glycol

CAS #: 504-63-2 EC Number: 207-997-3 Molar Mass: 76.10 g/mol Chemical Formula: HO(CH₂)₃OH Hill Formula: C₃H₈O₂
View Products on Sigmaaldrich.com
807481
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
504-63-2207-997-3C₃H₈O₂HO(CH₂)₃OH76.10 g/mol

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
8.07481.0005
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 5 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
      		 —
      8.07481.0250
      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
          		 —
          8.07481.1000
          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 Number807481
              SynonymsTrimethylene glycol, 1,3-Propylene glycol
              Description1,3-Propanediol
              References
              Product Information
              CAS number504-63-2
              EC number207-997-3
              Hill FormulaC₃H₈O₂
              Chemical formulaHO(CH₂)₃OH
              Molar Mass76.10 g/mol
              HS Code2905 39 20
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              Application1,3-Propanediol for synthesis. CAS 504-63-2, chemical formula HO(CH₂)₃OH.
              Biological Information
              Physicochemical Information
              Boiling point213 - 215 °C (1013 hPa)
              Density1.05 g/cm3 (20 °C)
              Explosion limit2.5 %(V)
              Ignition temperature405 °C
              Melting Point-32 °C
              pH value4.5 - 7.0 (100 g/l, H₂O, 20 °C)
              Vapor pressure<0.1 hPa (20 °C)
              Solubility100 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 15670 mg/kg
              LD 50 dermalLD50 Rabbit > 20000 mg/kg
              Safety Information according to GHS
              Storage class10 - 13 Other liquids and solids
              WGKWGK 1 slightly hazardous to water
              Disposal3
              Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
              Safety Information
              Product Usage Statements
              Storage and Shipping Information
              StorageStore below +30°C.
              Packaging Information
              Transport Information
              Supplemental Information
              Specifications
              Assay (GC, area%)≥ 98.0 % (a/a)
              Density (d 20 °C/ 4 °C)1.051 - 1.053
              Identity (IR)passes test
              Global Trade Item Number
              Catalogue Number GTIN
              8.07481.0005 04022536395616
              8.07481.0250 04022536395623
              8.07481.1000 04022536395630

              Related Products & Applications

              Categories

              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Coatings > Organic Synthesis Solvents for Coatings
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Polyaddition Reagents
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Polycondensation Reagents
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Plastics > Organic Synthesis Special Additives for Plastics
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Alcohols > Unsubstituted Polyhydric Alcohols
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Protecting Groups
              Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Protecting Groups
              Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Alcohols > Unsubstituted Polyhydric Alcohols
              Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polyaddition Reagents
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Solvents for Pharma
              Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polycondensation Reagents
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Alcohols > Unsubstituted Polyhydric Alcohols