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Phenol,2-methyl-4-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]- (Molecular Formula: C19H16N4O)

Product Name: Phenol,2-methyl-4-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-
CAS Registry Number: 6300-37-4
EINECS: 228-587-0  
Synonyms: Phenol,2-methyl-4-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-; KayalonPolyester Yellow RF; Acetate Fast Yellow 5RL; C.I. 26090; Disperse Fast Yellow 4K; Cilla Fast Yellow 5R; Vonteryl Yellow 3R; Miketon Polyester Yellow 5R; Kayalon Polyester Yellow 4R-E; Dianix Yellow 5R-E; Supracet Fast Yellow 4R; Tersetile Yellow 5R; Tersetile Yellow 5RL;Dianix Fast Yellow 5R; Azofenol 4K; Serisol Fast YellowN 5RD;Tulasteron Fast Yellow 5R-B; Samaron Yellow 5RL; Palanil Yellow 5R; Resolin Yellow 5R; Celliton Fast Yellow 5R; Phenol, 2-methyl-4-[[4-(phenylazo)phenyl]azo]-(9CI); Kayalon Fast Yellow 4R; Yohao Disperse Yellow 4RE; DisperseYellow 7;C.I.Disperse Yellow 7 (7CI,8CI);Palanil Yellow 5RX; Celliton Yellow 5R; Celliton DischargeYellow 5RL; NSC 45573;
Molecular Structure:
Molecular Formula: C19H16N4O
Molecular Weight: 316.36
Density:  1.18g/cm3
Boiling Point:  485.769°C at 760 mmHg
Melting Point:  146-148 °C (dec.)(lit.)
Flash Point:  247.584°C
Refractive index:  1.63
Risk Codes:  36/37/38
Safety Statements:  Moderately toxic by an unspecified route. When heated to decomposition it emits toxic vapors of NOx.
Hazard Symbols:  Xi

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