Millipore Sigma Vibrant Logo

801555 Butyraldehyde

Butyraldehyde for synthesis. CAS No. 123-72-8, EC Number 204-646-6.

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

Synonyms: Butanal

CAS #: 123-72-8 EC Number: 204-646-6 Molar Mass: 72.11 g/mol Chemical Formula: CH₃CH₂CH₂CHO Hill Formula: C₄H₈O
View Products on Sigmaaldrich.com
801555
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
123-72-8204-646-6C₄H₈OCH₃CH₂CH₂CHO72.11 g/mol

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
8015550100
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
      		 —
      8015551000
      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 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
          		 —
          8015552500
          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 2.5 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
              		 —
              8015559999
              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

                  		 0
                  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 Number801555
                  SynonymsButanal
                  References
                  Product Information
                  CAS number123-72-8
                  EC index number605-006-00-2
                  EC number204-646-6
                  Hill FormulaC₄H₈O
                  Chemical formulaCH₃CH₂CH₂CHO
                  Molar Mass72.11 g/mol
                  HS Code2912 19 00
                  Structure formula ImageStructure formula Image
                  Quality LevelMQ200
                  Applications
                  ApplicationButyraldehyde for synthesis. CAS No. 123-72-8, EC Number 204-646-6.
                  Biological Information
                  Physicochemical Information
                  Boiling point75 - 76 °C (1013 hPa)
                  Density0.81 g/cm3 (20 °C)
                  Explosion limit1.7 - 11.1 %(V)
                  Flash point<10 °C
                  Ignition temperature190 °C
                  Melting Point<-20 °C
                  pH value6 - 7 (71 g/l, H₂O, 20 °C)
                  Vapor pressure144 hPa (20 °C)
                  Solubility50 g/l
                  Dimensions
                  Materials Information
                  Toxicological Information
                  LD 50 oralLD50 Rat 2490 mg/kg
                  LD 50 dermalLD50 Rabbit 2848 mg/kg
                  Safety Information according to GHS
                  Hazard Pictogram(s) Hazard Pictogram(s)
                  Hazard Pictogram(s)
                  Hazard Statement(s)H225: Highly flammable liquid and vapour.
                  H319: Causes serious eye irritation.
                  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.
                  P241: Use explosion-proof electrical/ ventilating/ lighting equipment.
                  P242: Use non-sparking tools.
                  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
                  RTECSES2275000
                  Storage class3 Flammable liquids
                  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
                  Categories of dangerhighly flammable
                  Product Usage Statements
                  Storage and Shipping Information
                  StorageStore below +30°C.
                  Packaging Information
                  Transport Information
                  Declaration (railroad and road) ADR, RIDUN 1129 , 3, II
                  Declaration (transport by air) IATA-DGRUN 1129 , 3, II
                  Declaration (transport by sea) IMDG-CodeUN 1129 , 3, II
                  Supplemental Information
                  Specifications
                  Assay (GC, area%)≥ 99.0 % (a/a)
                  Density (d 20 °C/ 4 °C)0.802 - 0.804
                  Identity (IR)passes test
                  Global Trade Item Number
                  Catalogue Number GTIN
                  8015550100 04022536368153
                  8015551000 04022536368160
                  8015552500 04022536368177
                  8015559999 04022536368184

                  Related Products & Applications

                  Categories

                  Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Plastics > Other Organic Synthesis Products for Plastics
                  Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Aldehydes > Aliphatic and Araliphatic Aldehydes
                  Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Aldehydes > Aliphatic and Araliphatic Aldehydes
                  Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Aldehydes > Aliphatic and Araliphatic Aldehydes