Free release

306935-75-1 4-(1-naphthylamino)-4-oxobut-2-enoic acid

service@apichina.com
Product Name 4-(1-naphthylamino)-4-oxobut-2-enoic acid
CAS No. 306935-75-1
Synonyms 4-(naphthalen-1-ylamino)-4-oxobut-2-enoic acid; (2E)-4-(naphthalen-1-ylamino)-4-oxobut-2-enoic acid
InChI InChI=1/C14H11NO3/c16-13(8-9-14(17)18)15-12-7-3-5-10-4-1-2-6-11(10)12/h1-9H,(H,15,16)(H,17,18)/b9-8+
Molecular Formula C14H11NO3
Molecular Weight 241.242
Density 1.356g/cm3
Melting point 150℃
Boiling point 533.9°C at 760 mmHg
Flash point 276.7°C
Refractive index 1.706
Hazard Symbols Xi:Irritant;
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S37/39:Wear suitable gloves and eye/face protection.;