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Acetyl ketene
[CAS# 674-82-8]

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Complete supplier list of Acetyl ketene
Identification
Classification Organic raw materials >> Ketone compound
Name Acetyl ketene
Synonyms 4-Methylene-2-oxetanone; Diketene; But-3-en-3-olide
Molecular Structure CAS # 674-82-8, Acetyl ketene, 4-Methylene-2-oxetanone, Diketene, But-3-en-3-olide
Molecular Formula C4H4O2
Molecular Weight 84.07
CAS Registry Number 674-82-8
EC Number 211-617-1
Properties
Density 1.10
Melting point -7.5 ºC
Boiling point 127.4 ºC
Refractive index 1.439
Flash point 34 ºF
Safety Data
Hazard Symbols symbol symbol   GHS02;GHS07 Warning    Details
Hazard Statements H226-H332    Details
Safety Description S3    Details
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Flammable liquidsFlam. Liq.3H226
Acute toxicityAcute Tox.4H302
Acute toxicityAcute Tox.2H330
Specific target organ toxicity - single exposureSTOT SE3H335
Skin irritationSkin Irrit.2H315
Serious eye damageEye Dam.1H318
Acute toxicityAcute Tox.3H332
Acute toxicityAcute Tox.4H332
Acute toxicityAcute Tox.3H331
Transport Information UN 2521
SDS Available
Market Analysis Reports
List of Reports Available for Acetyl ketene
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