3118-97-6|2-Naphthalenol,1-[2-(2,4-dimethylphenyl)diazenyl]-Products Supply

2-Naphthalenol,1-[2-(2,4-dimethylphenyl)diazenyl]- cas no:3118-97-6

Synonyms: SudanⅡ;2-Naphthalenol,1-[(2,4-dimethylphenyl)azo]- (9CI);C.I. Solvent Orange 7 (7CI,8CI);Sudan Red(6CI);Brasilazina Oil Scarlet 6G;C.I. 12140;Cerisol Scarlet G;FD and C RedNo. 32;Fast Oil Orange II;Fat Scarlet 2G;Grasan Orange 3R;Japan Red 505;Lacquer Orange VR;NSC 10457;Oil Orange 2R;OilOrange KB;Oil Orange N Extra;Oil Orange R;Oil Orange XO;OilRed XO;Oil Scarlet;Oil Scarlet 6G;Oil Scarlet BL;Red 505;Red No. 5;Resin Scarlet 2R;SomaliaOrange 2R;Somalia Orange A 2R;Sudan 2;Sudan Orange RPA;Sudan orange;

Identification

Name2-Naphthalenol,1-[2-(2,4-dimethylphenyl)diazenyl]-
CAS3118-97-6
SynonymsSudanⅡ;2-Naphthalenol,1-[(2,4-dimethylphenyl)azo]- (9CI);C.I. Solvent Orange 7 (7CI,8CI);Sudan Red(6CI);Brasilazina Oil Scarlet 6G;C.I. 12140;Cerisol Scarlet G;FD and C RedNo. 32;Fast Oil Orange II;Fat Scarlet 2G;Grasan Orange 3R;Japan Red 505;Lacquer Orange VR;NSC 10457;Oil Orange 2R;OilOrange KB;Oil Orange N Extra;Oil Orange R;Oil Orange XO;OilRed XO;Oil Scarlet;Oil Scarlet 6G;Oil Scarlet BL;Red 505;Red No. 5;Resin Scarlet 2R;SomaliaOrange 2R;Somalia Orange A 2R;Sudan 2;Sudan Orange RPA;Sudan orange;
EINECS(EC#)221-490-4
Molecular FormulaC₁₈H₁₆N₂O
Molecular Weight276.33

Chemical Properties

Appearancesalmon pink powder
refractive index1.615

Safety Data

Hazard Xn:Harmful;
Risk R40
Safety

Questionable carcinogen with experimental carcinogenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NO_x.
Hazard Symbols: Xi
Risk Statements：36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin
Safety Statements：26-37/39
S37/39: Wear suitable gloves and eye/face protection
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice

Toxicity

mma-sat 50 µg/plate

MUREAV Mutation Research. 44 (1977),9.

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2-Naphthalenol,1-[2-(2,4-dimethylphenyl)diazenyl]- cas no:3118-97-6

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