CAS No: 22649-28-1, Chemical Name: 2H-chromene-3-carboxylic acid
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22649-28-1 2H-chromene-3-carboxylic acid

Ürün Adı 2H-chromene-3-carboxylic acid
Eş anlamlı 2H-1-Benzopyran-3-carboxylicacid; 2H-chromene-3-carboxylate
Moleküler Formülü C10H8/sub>O3
Molekül Ağırlığı 1761613
InChI InChI=1/C10H8O3/c11-10(12)8-5-7-3-1-2-4-9(7)13-6-8/h1-5H,6H2,(H,11,12)/p-1
CAS kayıt numarası 22649-28-1
Moleküler Yapısı 22649-28-1 2H-chromene-3-carboxylic acid
Ergime noktası 187℃
Kaynama noktası 327.3°C at 760 mmHg
Alevlenme noktası 134.8°C
Tehlike Sembolleri  Xn:Harmful;
Risk Kodları R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.;
R36/37/38:Irritating to eyes, respiratory system and skin.;
Güvenlik Açıklaması S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;