ChemNet > CAS > 4837-20-1 4-(difluoromethoxy)benzoic acid
4837-20-1 4-(difluoromethoxy)benzoic acid
Produkt-Name |
4-(difluoromethoxy)benzoic acid |
Englischer Name |
4-(difluoromethoxy)benzoic acid;4-(difluoromethoxy)benzoate |
Molekulare Formel |
C8H5F2O3 |
Molecular Weight |
187.1209 |
InChI |
InChI=1/C8H6F2O3/c9-8(10)13-6-3-1-5(2-4-6)7(11)12/h1-4,8H,(H,11,12)/p-1 |
CAS Registry Number |
4837-20-1 |
Molecular Structure |
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Schmelzpunkt |
169-171℃ |
Siedepunkt |
272.1°C at 760 mmHg |
Flammpunkt |
118.3°C |
Dampfdruck |
0.00304mmHg at 25°C |
Gefahrensymbole |
Xi:Irritant;
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Risk Codes |
R36/37/38:Irritating to eyes, respiratory system and skin.;
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Safety Beschreibung |
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36:Wear suitable protective clothing.;
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