Phenol,2-methyl-4-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]- cas no:6300-37-4

NamePhenol,2-methyl-4-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-
CAS6300-37-4
SynonymsC.I.Disperse Yellow 7 (7CI,8CI); Phenol, 2-methyl-4-[[4-(phenylazo)phenyl]azo]-(9CI); Acetate Fast Yellow 5RL; Azofenol 4K; C.I. 26090; Celliton DischargeYellow 5RL; Celliton Fast Yellow 5R; Celliton Yellow 5R; Cilla Fast Yellow 5R;Dianix Fast Yellow 5R; Dianix Yellow 5R-E; Disperse Fast Yellow 4K; DisperseYellow 7; Kayalon Fast Yellow 4R; Kayalon Polyester Yellow 4R-E; KayalonPolyester Yellow RF; Miketon Polyester Yellow 5R; NSC 45573; Palanil Yellow 5R;Palanil Yellow 5RX; Resolin Yellow 5R; Samaron Yellow 5RL; Serisol Fast YellowN 5RD; Supracet Fast Yellow 4R; Tersetile Yellow 5R; Tersetile Yellow 5RL;Tulasteron Fast Yellow 5R-B; Vonteryl Yellow 3R; Yohao Disperse Yellow 4RE
EINECS(EC#)228-587-0
Molecular FormulaC19H16 N4 O
Molecular Weight316.39

refractive index1.63

Hazard Xi
Safety

Safty information about C.I. Disperse Yellow 7 (CAS NO.6300-37-4) is:
Moderately toxic by an unspecified route. When heated to decomposition it emits toxic vapors of NO_x. 
Hazard Codes:
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: SM1140030

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	unreported	1864mg/kg (1864mg/kg)		Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 48(7), Pg. 6, 1983.
rabbit	LD50	unreported	> 10gm/kg (10000mg/kg)		Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 48(7), Pg. 6, 1983.
rat	LD50	unreported	2870mg/kg (2870mg/kg)		Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 48(7), Pg. 6, 1983.