ChemNet > CAS > 4837-20-1 4-(difluoromethoxy)benzoic acid
4837-20-1 4-(difluoromethoxy)benzoic acid
produktnavn |
4-(difluoromethoxy)benzoic acid |
Engelsk navn |
4-(difluoromethoxy)benzoic acid;4-(difluoromethoxy)benzoate |
Molekylær Formel |
C8H5F2O3 |
Molekylvekt |
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-nummer |
4837-20-1 |
Molecular Structure |
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Smeltepunkt |
169-171℃ |
Kokepunkt |
272.1°C at 760 mmHg |
Flammepunktet |
118.3°C |
Damptrykk |
0.00304mmHg at 25°C |
Hazard symboler |
Xi:Irritant;
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Risiko Koder |
R36/37/38:Irritating to eyes, respiratory system and skin.;
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Sikkerhet Beskrivelse |
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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