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  ChemNet > CAS > 774-73-2;94977-52-3 2,4-difluorocinnamic acid

774-73-2;94977-52-3 2,4-difluorocinnamic acid

Nome do produto 2,4-difluorocinnamic acid
Nome em inglês 2,4-difluorocinnamic acid; trans-2,4-Difluorocinnamic acid; 3-(2,4-difluorophenyl)prop-2-enoic acid; (2E)-3-(2,4-difluorophenyl)prop-2-enoic acid; (2E)-3-(2,4-difluorophenyl)prop-2-enoate; 3-[3-(trifluoromethyl)phenyl]propanenitrile
Fórmula molecular C10H8F3N
Peso Molecular 199.1724
InChI InChI=1/C10H8F3N/c11-10(12,13)9-5-1-3-8(7-9)4-2-6-14/h1,3,5,7H,2,4H2
CAS Registry Number 774-73-2;94977-52-3
Estrutura Molecular 774-73-2;94977-52-3 2,4-difluorocinnamic acid
Densidade 1.202g/cm3
Ponto de fusão 215-216℃ 
Ponto de ebulição 257.365°C at 760 mmHg 
índice de refração 1.46 
O ponto de inflamação 109.451°C 
Pressão de vapor 0.015mmHg at 25°C
Símbolos de perigo
Códigos de risco R36/37/38:Irritating to eyes, respiratory system and skin.;
Descrição da Segurança S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36:Wear suitable protective clothing.;