CAS No: 1723-27-9, Chemical Name: thieno[3,2-b]thiophene-2-carboxylic acid
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1723-27-9 thieno[3,2-b]thiophene-2-carboxylic acid

Nome del prodotto thieno[3,2-b]thiophene-2-carboxylic acid
Formula molecolare C7H4O2S2
Peso Molecolare 184.2355
InChI InChI=1/C7H4O2S2/c8-7(9)6-3-5-4(11-6)1-2-10-5/h1-3H,(H,8,9)
Numero CAS 1723-27-9
Struttura molecolare 1723-27-9 thieno[3,2-b]thiophene-2-carboxylic acid
Densità 1.601g/cm3
Punto di fusione 218℃ 
Punto di ebollizione 386.7°C at 760 mmHg 
Indice di rifrazione 1.769 
Punto d'infiammabilità 187.6°C 
Simboli di pericolo  Xi:Irritant;
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.;
S37/39:Wear suitable gloves and eye/face protection.;