ChemNet > CAS > 139-85-5 3,4-Dihydroxybenzaldehyde

139-85-5 3,4-Dihydroxybenzaldehyde

??? ??????	3,4-Dihydroxybenzaldehyde
????? ???????????	3,4-Dihydroxybenzaldehyde; Protocatechualdehyde; 3,4-Dihydroxybenzaldehyd (Protocatechualdehyde); protocatechuic aldehyde; AURORA 17180; AKOS BBS-00003254; 4-FORMYL-1,2-Dihydroxybenzene; 1,2-Dihydroxy-4-formylbenzene; 3,4-dihydroxy-benzaldehyd; 3, 4-Dihydroxy benzlaldehyde; 3,4-Dihydroxy benzlaldehyde
?????? ????????	C₇H₆O₃
????? ??????? ???????	138.1207
InChI	InChI=1/C7H6O3/c8-4-5-1-2-6(9)7(10)3-5/h1-4,9-10H
?????????? ???????? ???????	139-85-5
???????? ????????? ???	205-377-7
???? ??????
?????	1.409g/cm³
???? ????????	152-157℃
???? ???????	295.4°C at 760 mmHg
????? ????????	1.674
???? ??????	146.7°C
??????? ?? ?????	50 g/L (20℃)
??? ??????	0.000867mmHg at 25°C
?????? ??? ??????? ??????	Xi:Irritant;
??? ?????????	R36/37/38:;
???? ?????	S26:; S37/39:;

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