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beta-Propiolactone, 98%, pure
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General
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Product Name
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beta-Propiolactone
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2-Oxetanone
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CAS RN
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ACD Code
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Structure
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Molecular Formula
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Molecular weight
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Pack size
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Catalog
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Qty / UM
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269040050
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5 ML
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269040250
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25 ML
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269041000
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100 ML
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Physical
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Density
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Refractive index
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Boiling Point (°C)
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Melting Point (°C)
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Flash Point (°C)
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Safety
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GHS Pictogram
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GHS Signal Word
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GHS H statment
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H319:
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Causes serious eye irritation
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H315:
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Causes skin irritation
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H330:
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Fatal if inhaled
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H350:
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May cause cancer
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GHS P statment
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P308 + P313:
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IF exposed or concerned: Get medical advice/attention
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P304 + P340:
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IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
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P302+ P352:
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IF ON SKIN: Wash with plenty of soap and water
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P305 + P351 + P338:
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IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
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P280:
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Wear protective gloves/protective clothing/eye protection/face protection
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Hazard
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Risk
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45:
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May cause cancer.
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26:
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Very toxic by inhalation.
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36/38:
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Irritating to eyes and skin.
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Safety
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53:
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Avoid exposure - obtain special instructions before use.
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45:
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In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
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Building Blocks > Organic Building Blocks > Carbonyl Compounds > Lactones
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Other
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Infrared
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Parameter
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EINECS
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200-340-1
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Solubility
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Solubility in water: 37% in water Solubility in other solvents: miscible with alcohol, acetone, ether and chloroform
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Origin
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synthetic
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References: Literature
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A facile method for synthesis of three carbon-homologated carboxylic acid by regioselective ring-opening ofbeta-propiolactones with organocopper reagents: M. Kawashima et al.; Tetrahedron 45, 403-412 (1989).Inactivation of the Hutchinson strain of hepatitis non-A, non-B virus in intravenous immunoglobulin by beta-propiolactone: Stephan W. et al.; J. Med. Virol, 26(3), 227-32 (1988).
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Reference: Beilstein
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17,130
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Reference: Fieser
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01,957; 15,224
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Reference: Merck
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14,7820
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3D model
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Building Blocks Organic Building Blocks Carbonyl Compounds Lactones
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