Millipore Sigma Vibrant Logo

820551 1,2-Epoxybutane

1,2-Epoxybutane for synthesis. CAS 106-88-7, pH 7 (50 g/l, H₂O, 20 °C).

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

Synonyms: Ethyloxirane, 1,2-Butylene oxide

CAS #: 106-88-7 EC Number: 203-438-2 Molar Mass: 72.11 g/mol Hill Formula: C₄H₈O
View Products on Sigmaaldrich.com
820551
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
106-88-7203-438-2C₄H₈O72.11 g/mol

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
8.20551.0100
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
      		 —
      8.20551.1000
      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
          		 —
          8.20551.2500
          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 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
              		 —
              Description
              Catalogue Number820551
              SynonymsEthyloxirane, 1,2-Butylene oxide
              References
              Product Information
              CAS number106-88-7
              EC index number603-102-00-9
              EC number203-438-2
              Hill FormulaC₄H₈O
              Molar Mass72.11 g/mol
              HS Code2910 90 00
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              Application1,2-Epoxybutane for synthesis. CAS 106-88-7, pH 7 (50 g/l, H₂O, 20 °C).
              Biological Information
              Physicochemical Information
              Boiling point63 °C (1013 hPa)
              Density0.83 g/cm3 (20 °C)
              Explosion limit1.7 - 19 %(V)
              Flash point-15 °C
              Ignition temperature370 °C
              Melting Point-129.5 °C
              pH value7 (50 g/l, H₂O, 20 °C)
              Vapor pressure187 hPa (20 °C)
              Solubility86.8 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 500 mg/kg
              LD 50 dermalLD50 Rabbit 1743 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.
              H302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled.
              H315: Causes skin irritation.
              H319: Causes serious eye irritation.
              H335: May cause respiratory irritation.
              H351: Suspected of causing cancer.
              Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
              P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
              P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
              P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
              P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
              P308 + P313: IF exposed or concerned: Get medical advice/ attention.
              P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
              Signal WordDanger
              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, harmful, irritant, carcinogenic, 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 3022 , 3, II
              Declaration (transport by air) IATA-DGRUN 3022 , 3, II
              Declaration (transport by sea) IMDG-CodeUN 3022 , 3, II
              Supplemental Information
              Specifications
              Assay (GC, area%)≥ 99.0 % (a/a)
              Density (d 20 °C/ 4 °C)0.830 - 0.831
              Identity (IR)passes test
              Global Trade Item Number
              Catalogue Number GTIN
              8.20551.0100 04022536461205
              8.20551.1000 04022536461212
              8.20551.2500 04022536461229

              Related Products & Applications

              Categories

              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 Product Groups > Heterocycles > Heterocycles with 3-membered Rings (e.g. Oxiranes, Aziridines)
              Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Heterocycles > Heterocycles with 3-membered Rings (e.g. Oxiranes, Aziridines)
              Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polyaddition Reagents
              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 > Heterocycles > Heterocycles with 3-membered Rings (e.g. Oxiranes, Aziridines)