Title: Phthalofyne
CAS Registry Number: 131-67-9
CAS Name: 1,2-Benzenedicarboxylic acid mono(1-ethyl-1-methyl-2-propynyl) ester
Additional Names: phthalic acid 1-ethyl-1-methyl-2-propynyl ester; 1-ethyl-1-methyl-2-propynyl acid phthalate; 3-methyl-1-pentyn-3-yl acid phthalate; ftalofyne
Manufacturers' Codes: NSC-25614
Trademarks: Whipcide
Molecular Formula: C14H14O4
Molecular Weight: 246.26
Percent Composition: C 68.28%, H 5.73%, O 25.99%
Literature References: Prepn: Sugimoto, Okumura, JP 54 1833 (1954 to Tanabe), C.A. 49, 11711e (1955); GB 736993 (1955 to Schering).
Properties: Crystals from benzene or hexane, mp 96-98°. Weak acid. Slightly sol in water. Unstable in strong alkali.
Melting point: mp 96-98°
Therap-Cat-Vet: Anthelmintic. |