*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : CZ9027500 CHEMICAL NAME : 1,3-Benzenediol, 4-(phenylazo)- CAS REGISTRY NUMBER : 2051-85-6 BEILSTEIN REFERENCE NO. : 0958430 REFERENCE : 4-16-00-00264 (Beilstein Handbook Reference) LAST UPDATED : 199701 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C12-H10-N2-O2 MOLECULAR WEIGHT : 214.24 SYNONYMS/TRADE NAMES : * Benzeneazoresorcinol * Ceres Orange G * Ceres Orange GN * Cerisol Yellow GR * C.I. 11920 * C.I. Food Orange 3 * C.I. Solvent Orange 1 * 2,4-Dibenzeneazoresorcinol * 2,4-Dihydroxyazobenzene * Fast Oil Orange T * Fast Oil Yellow G * Fast Oil Yellow 2G * Fat Orange A * Fat Orange G * Fat Orange GS * Fat Orange RG * Fat Victoria Yellow D * Grasol Yellow RSF * Hexacol Oil Yellow GG * Lacquer Orange V 3G * Oil Orange G * Oil Orange 4G * Oil Orange MO * Oil Orange Mon * Oil Orange Mon Extra * Oil Yellow G Extra * Oil Yellow GG * Oranz potravinarska 3 * Oranz rozpoustedlova 1 * Organol Orange 2J * 4-(Phenylazo)resorcinol * Plastoresin Orange F 3A * Resinol Orange G * Solvent Orange 1 * Sudan G * Sudan Orange G * Sudan Yellow AR * Tertrogras Orange SG * 1504 Yellow * Yellow M soluble IN grease *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 600 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1307,1986 *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY *** END OF RECORD ***