ACETYL, ACETYLE

n. A?s‘e%t-i2], For deriv., see ACETUM and yl* Fr., acétyle. Ger., Acetyl. It., acetilo, Syn.: acetoyl, acetosul [Gerhardt], acetoryl [Kolbe]. othyl. A radicle (old formu: la, C,H30,; new formula, C,H,0), not yet isolated, but supposed to exist in acetic acid and its derivatives. Formerly the name was applied to a different radicle, C,H,, or C,H, (old system). [B, 2.J— A. acetate. Acetic anhydride.—A. chloride. Acetic chloride.— A. hydrate. Fr., hydrate d'acétyle. Ger… Acetorylhudrat. Acetic acid. [B.]—A. hydride. Acetic aldehyde.—A. isocyanide. Fr., isocyanide d’acétyle. Ger., Acetoxyl i so cyanür. Syn.: acetic isocyanide, cyan acetyl. “A liquid, (Callg0) — N = G, boiling at 98° C. There is a polymeric form which is à crystaliine solid. |B, 4.]— A. nitrides. See ACETAMIDE, DIACETAMIDE, and ETHYL ACETA- MIDE.—Â. oxide, Acetic anhydride.—A. picrate. Acetic picrate, c gz;'\:g‚‘ % O; a yellowish-white crystalline powder. [B, 2.]—A. sulphide, A. sulphydrate. Acetic sulphide, thiacetic anhydride, (CoH301.S. [B, 2.]—A. trihydrate. Fr., peyanate eae Pie Ger., Acetyltrihydrat, A liquid, CH3.C.(OH)s = CaH,Os, formed by aod water to acetic acid until the resulting liquid has a sp. gr. of 1°079. .),n. °l”a$]-da-hed'. Acetic aldehyde.