The physical and chemical property of 20972-36-5 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 20972-36-5 trans-3-(4-methylbenzoyl)acrylic acid

20972-36-5 trans-3-(4-methylbenzoyl)acrylic acid

Nome del prodotto trans-3-(4-methylbenzoyl)acrylic acid
Nome inglese trans-3-(4-methylbenzoyl)acrylic acid; 3-(4-Methylbenzoyl)acrylic acid; (2E)-4-(4-methylphenyl)-4-oxobut-2-enoic acid
Formula molecolare C11H10O3
Peso Molecolare 190.1953
InChI InChI=1/C11H10O3/c1-8-2-4-9(5-3-8)10(12)6-7-11(13)14/h2-7H,1H3,(H,13,14)/b7-6+
Numero CAS 20972-36-5
Struttura molecolare 20972-36-5 trans-3-(4-methylbenzoyl)acrylic acid
Densità 1.2g/cm3
Punto di fusione 138-140℃ 
Punto di ebollizione 361.8°C at 760 mmHg 
Indice di rifrazione 1.569 
Punto d'infiammabilità 186.8°C 
Pressione di vapore 7.24E-06mmHg at 25°C
Simboli di pericolo
Codici di Rischio R36/37/38:Irritating to eyes, respiratory system and skin.;
Sicurezza Descrizione S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36:Wear suitable protective clothing.;