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The physical and chemical property of 135-19-3 is provided by ChemNet.com
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   ChemNet > CAS > 135-19-3 2-Naphthol

135-19-3 2-Naphthol

?????? ?? ??? 2-Naphthol
???????? ??? 2-Naphthol; C.I. 37500; C.I. Azoic coupling component 1; C.I. Developer 5; betanaphthol; 2-naftol; 2-naftolo; 2-naphtol; antioxygene bn; azogen developer a; azogendevelopera; azoiccouplingcomponent1; beta-monoxynaphthalene; 2-hydroxynaphthalene; beta naphthol; beta-naphthol; b-naphtol; naphthalen-2-ol
????? ???????? C10H8O
?????? ??? 144.1699
InChI InChI=1/C10H8O/c11-10-6-5-8-3-1-2-4-9(8)7-10/h1-7,11H
??? ??????? ?????? 135-19-3
EINECS 205-182-7
????? ?????? 135-19-3 2-Naphthol
????? 1.181g/cm3
?????? 120-124℃
????? ?? ??? 285.5°C at 760 mmHg
??????? ??????? 1.677
????? ??????? 144°C
???? ?? ??????? 1 g/L (20℃)
????? ?? ???? 0.00162mmHg at 25°C
???? ??????  Xn:Harmful;
 N:Dangerous for the environment;
???? ?? ??? R20/22:;
R50:;
??????? ????? S24/25:;
S61:;
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