PFAS
Global PFAS Screening Tool
No. of Substances: 18960
C.I. Solvent Orange 2
1-[(2-甲基苯基)偶氮]-2-萘酚
,
橙油 SS
,
溶剂橙2
,
1-[(2-甲基苯基)偶氮]-2-萘醇
,
油橙SS, ORANGE OT, Oil Orange SS, 1-(o-Tolylazo)-2-naphthol, toluene-<2 azo 1>-2-naphthol, orangess, fatorangeii, Orange RC, oranzss, oilorangeot, MFCD00059523, EINECS 220-162-8, aforangeno2, DAIDAI403, 1-(o-Tolylazo)-2-naphthol,Solvent Orange 2, 1-[(2-Methylphenyl)Azo]-2-Naphthol, corange2, 1-<(2'-toluic)azo>-2-naphthol
CAS Number: 2646-17-5
IUPAC name: 1-[(2-methylphenyl)diazenyl]naphthalen-2-ol
Molecular formula: C17H14N2O
Molecular weight: 262.30600
InChI: InChI=1S/C17H14N2O/c1-12-6-2-5-9-15(12)18-19-17-14-8-4-3-7-13(14)10-11-16(17)20/h2-11,20H,1H3
InChIKey: BQFCCCIRTOLPEF-UHFFFAOYSA-N
SMILES: CC1=CC=CC=C1N=NC2=C(C=CC3=CC=CC=C32)O
EINECS: -
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Substance Information
CAS Number:
2646-17-5
Chemical Name:
1-[(2-methylphenyl)azo]-2-naphthol
Chinese name:
1-[(2-甲基苯基)偶氮]-2-萘酚
Date of inquiry :
Apr 13, 2026 15:51:36
Inquiry website:
https://www.chemradar.com/tools/fcmdGCIS inquiry report
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