Title: Aminocarb
CAS Registry Number: 2032-59-9
CAS Name: 4-(Dimethylamino)-3-methylphenol methylcarbamate (ester)
Additional Names: methylcarbamic acid 4-(dimethylamino)-m-tolyl ester; 4-dimethylamino-m-tolyl methylcarbamate
Manufacturers' Codes: A-363; Bay 44646; ENT-25784
Trademarks: Matacil (Bayer)
Molecular Formula: C11H16N2O2
Molecular Weight: 208.26
Percent Composition: C 63.44%, H 7.74%, N 13.45%, O 15.36%
Literature References: Prepn: GB 913439, C.A. 58, 10122e (1963); R. Heiss et al., DE 1145162, C.A. 59, 9885b (1963) (1962, 1963 both to Bayer). Metabolism: A. Strother, Toxicol. Appl. Pharmacol. 21, 112 (1972). Photochemistry: J. B. Addison et al., Bull. Environ. Contam. Toxicol. 11, 250 (1974); J. B. Addison, ibid. 27, 250 (1981). Toxicity study: T. B. Gaines, Toxicol. Appl. Pharmacol. 14, 515 (1969).
Properties: Crystals, mp 93-94°. uv max (ethanol): 248.5 nm (e 6.67 ´ 104). Slightly sol in water; moderately sol in aromatic solvents; sol in most polar organic solvents. LD50 orally in male, female rats: 40, 38 mg/kg (Gaines).
Melting point: mp 93-94°
Absorption maximum: uv max (ethanol): 248.5 nm (e 6.67 ´ 104)
Toxicity data: LD50 orally in male, female rats: 40, 38 mg/kg (Gaines)
Use: Insecticide. |