beta-Propiolactone
(68711089 | 57-57-8)

CAS: 57-57-8
Molecular Formula: C3H4O2
Molecular Weight: 72.06
Availablility: Inquire for Status
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beta-Propiolactone Chemical Structure

This product is subject to a hazardous surcharge. The exact amount will be confirmed by our sales team.

68711089-1g 1g £59.20
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68711089-1g 1g €82.90
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68711089-1g 1g $88.90
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 68711089
Product Name beta-Propiolactone
Categories Analytical Reagents Biochemicals Building Blocks Diagnostic Raw Materials
CAS 57-57-8
Molecular Formula C3H4O2
Molecular Weight 72.06
Storage Details 2 to 8 °C
Harmonised Tariff Code 2932209090

Product Specification
Total Impurities ≤5.0%
Acrylic Acid ≤0.5%
Appearance Colourless liquid
Acetic acid ≤0.5%
Acetic anhydride ≤0.5%
Methylenediacetate ≤0.5%
2-methyl-B-propiolactone ≤3.0%
B-Propiolactone ≥98.5%

Safety Information
Pictograms
Danger to Health
Skull and Cross Bones
Signal word danger
Hazard statements
  • H227: Combustible liquid

  • H315: Causes skin irritation

  • H319: Causes serious eye irritation

  • H330: Fatal if inhaled

  • H350: May cause cancer
Precautionary statements
  • P201: Obtain special instructions before use

  • P210: Keep away from heat/sparks/open flames/hot surfaces. No smoking

  • P260: Do not breathe dust/fume/gas/mist/vapours

  • P280: Wear: protective gloves/ clothing & eye protection

  • P284: Wear respiratory protection

  • P308+313: IF exposed or concerned: Get medical advice/attention