*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SZ5690000 CHEMICAL NAME : Phosphinic acid, tetradecyl- CAS REGISTRY NUMBER : 2753-41-5 LAST UPDATED : 198407 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H31-O2-P MOLECULAR WEIGHT : 262.42 WISWESSER LINE NOTATION : QPHO&14 SYNONYMS/TRADE NAMES : * Tetradecyl phosphinic acid *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 4700 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : AMIHAB AMA Archives of Industrial Health. (Chicago, IL) V.11-21, 1955-60. For publisher information, see AEHLAU. Volume(issue)/page/year: 11,487,1955 *** END OF RECORD ***