Acetophenone

Ethanone, 1-phenyl.

chemical nomenclature & trade name:-

Acetofenon; Acetophenon; Acetyl-benzene; Acetylbenzol; Benzene, acetyl-; Benzoyl methide; CCRIS 1341; EINECS 202-708-7; Ethanone, 1-phenyl-; FEMA Number 2009; HSDB 969; Hypnone; Ketone, methyl phenyl; Methyl phenyl ketone; NSC 7635; Phenyl methyl ketone.

Chemical symbol:-

C₈H₈O

Molecular weight:

120.15 g/mol

Structure:-

Chemical registration numbering:-

CAS: 98-86-2

General description:-

colorless, viscous liquid.

Physical & Chemical Properties:-

Density: 1.028 g/cm3 & Melting point: 19–20 °C (66–68 °F; 292–293 K) & Boiling point: 202 °C (396 °F; 475 K) & Solubility in water: 5.5 g/L at 25 °C 12.2 g/L at 80 °C & Magnetic susceptibility (χ): -72.05·10−6 cm3/mol.

Chemical sefaty:-

Hazard statements: H302, H319.

Irritant.

Uses:-

Commercially significant resins are produced from treatment of acetophenone with formaldehyde and a base. The resulting copolymers are conventionally described with the formula [(C6H5COCH)x(CH2)x]n, resulting from aldol condensation. These substances are components of coatings and inks. Modified acetophenone-formaldehyde resins are produced by the hydrogenation of the aforementioned ketone-containing resins. The resulting polyol can be further crosslinked with diisocyanates. The modified resins are found in coatings, inks and adhesives.

Acetophenone is an ingredient in fragrances that resemble almond, cherry, honeysuckle, jasmine, and strawberry. It is used in chewing gum. It is also listed as an approved excipient by the U.S. FDA
Used in perfumery and as a solvent and an intermediate for pharmaceuticals. resins, etc.; in flavoring; as a polymerization catalyst, in organic synthesis. Has been used medically as a sedative-hypnotic.

Suppliers:-

Acetophenone

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