2425-85-6 Toluidine Red

??? ?????	Toluidine Red
??? ???????	Toluidine Red; C.I. 12120; C.I. Pigment Red 3; 1-(4-Methyl-2-nitrophenylazo)-2-naphthol; Pigment Red 3; 1-[(4-methyl-2-nitrophenyl)hydrazono]naphthalen-2(1H)-one; (1Z)-1-[(4-methyl-2-nitrophenyl)hydrazono]naphthalen-2(1H)-one
????? ????????	C₁₇H₁₃N₃O₃
??? ???????	307.3034
InChI	InChI=1/C17H13N3O3/c1-11-6-8-14(15(10-11)20(22)23)18-19-17-13-5-3-2-4-12(13)7-9-16(17)21/h2-10,18H,1H3/b19-17-
????? ??????	2425-85-6
????? ??????? ???????	219-372-2
?????? ???????
?????	1.32g/cm³
???? ???	270-272℃
???? ?????	491.9°C at 760 mmHg
???? ????	1.66
???? ??????	251.3°C
???? ????	8.02E-10mmHg at 25°C
??? ??????	Xn:Harmful;
????? ???	R40:Possible risks of irreversible effects.;
??????? ?????	S36/37:Wear suitable protective clothing and gloves.; S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;

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