2051-85-6|1,3-Benzenediol,4-(2-phenyldiazenyl)-Products Supply

1,3-Benzenediol,4-(2-phenyldiazenyl)- cas no:2051-85-6

Synonyms: 1,3-Benzenediol,4-(phenylazo)- (9CI); C.I. Solvent Orange 1 (7CI,8CI); Sudan G (6CI); 1504Yellow; 2,4-Dibenzeneazoresorcinol; 2,4-Dihydroxyazobenzene;4-(Phenylazo)resorcinol; Benzeneazoresorcinol; C.I. 11920; C.I. Food Orange 3;Ceres Orange; Ceres Orange G; Ceres orange GN; Cerisol Yellow GR; Fast OilOrange T; Fast Oil Yellow 2G; Fast Oil Yellow G; Fat Orange A; Fat Orange G;Fat Orange GS; Fat Orange RG; Fat Victoria Yellow D; Grasol Yellow RSF; HexacolOil Yellow GG; Lacquer Orange V 3G; NSC 7949; Oil Orange 4G; Oil Orange G; OilOrange MO; Oil Orange MON; Oil Orange MON Extra; Oil Yellow G Extra; Oil YellowGG; Oil-sol. Yellow Zh; Orange Au Gras W 2201; Organol Orange 2J; PlastoresinOrange F 3A; Resinol Orange G; Solvent Orange 1; Sudan Orange G; Sudan YellowAR; Tertrogras Orange SG; Yellow M Soluble in Grease

Identification

Name1,3-Benzenediol,4-(2-phenyldiazenyl)-
CAS2051-85-6
Synonyms1,3-Benzenediol,4-(phenylazo)- (9CI); C.I. Solvent Orange 1 (7CI,8CI); Sudan G (6CI); 1504Yellow; 2,4-Dibenzeneazoresorcinol; 2,4-Dihydroxyazobenzene;4-(Phenylazo)resorcinol; Benzeneazoresorcinol; C.I. 11920; C.I. Food Orange 3;Ceres Orange; Ceres Orange G; Ceres orange GN; Cerisol Yellow GR; Fast OilOrange T; Fast Oil Yellow 2G; Fast Oil Yellow G; Fat Orange A; Fat Orange G;Fat Orange GS; Fat Orange RG; Fat Victoria Yellow D; Grasol Yellow RSF; HexacolOil Yellow GG; Lacquer Orange V 3G; NSC 7949; Oil Orange 4G; Oil Orange G; OilOrange MO; Oil Orange MON; Oil Orange MON Extra; Oil Yellow G Extra; Oil YellowGG; Oil-sol. Yellow Zh; Orange Au Gras W 2201; Organol Orange 2J; PlastoresinOrange F 3A; Resinol Orange G; Solvent Orange 1; Sudan Orange G; Sudan YellowAR; Tertrogras Orange SG; Yellow M Soluble in Grease
EINECS(EC#)218-131-9
Molecular FormulaC12H10 N2 O2
Molecular Weight214.24

Chemical Properties

refractive index1.618

Safety Data

Hazard Xi
Risk R36/37/38
Safety

Moderately toxic by intraperitoneal route. When heated to decomposition it emits toxic vapors of NO_x.
Hazard Codes:
Irritant Xi
Risk Statements:
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements:
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
WGK Germany: 3
RTECS: CZ9027500

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rat	LD50	intraperitoneal	600mg/kg (600mg/kg)		"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 1307, 1986.

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1,3-Benzenediol,4-(2-phenyldiazenyl)- cas no:2051-85-6

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