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   ChemNet > CAS > 2991-28-8 2,5-Difluorobenzoic acid

2991-28-8 2,5-Difluorobenzoic acid

??? ????? 2,5-Difluorobenzoic acid
??? ??????? 2,5-Difluorobenzoic acid; 2,3-Dichloro benzoic acid; RARECHEM AL BO 0019; Benzoic acid, 2,5-difluoro-; 2,5-Difluorobenzic acid; 2,5-Difluorobenzoicacid; 2,5-difluorobenzoate
????? ???????? C7H3F2O2
??? ??????? 157.0949
InChI InChI=1/C7H4F2O2/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3H,(H,10,11)/p-1
????? ?????? 2991-28-8
????? ??????? ??????? 221-060-6
?????? ??????? 2991-28-8 2,5-Difluorobenzoic acid
???? ??? 128-132℃
???? ????? 244.7°C at 760 mmHg
???? ?????? 101.8°C
???? ???? 0.016mmHg at 25°C
??? ??????  Xi:Irritant;
????? ??? R36/37/38:;
??????? ????? S26:;
S37/39:;
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