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Isobutyraldehyde

Product name Isobutyraldehyde
English alias sobutyraldehyde
2-Formylpropane
CAS 78-84-2
EINECS 201-149-6
Chemical formula C4H8O
Molecular weight 72.11
InChI InChI=1/C4H8O/c1-4(2)3-5/h3-4H,1-2H3
Density 0.79 g/mL at 25 °C (lit.)
Melting point -65 °C (lit.)
Boiling point 63 °C (lit.)
Flash point −40°F
Physical and chemical properties Colorless transparent high refractive liquid. It has a special strong pungent smell. Boiling point 64 ℃, melting point - 66 ℃, flash point - 40 ℃, refractive index (D20) 1.3730. It is miscible in ethanol, benzene, carbon disulfide, acetone, toluene, chloroform and ether, and slightly soluble in water (1:125).
Use Used for making rubber vulcanization accelerator, antioxidant, isobutyric acid, etc

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