CAS NO:36635-61-7

EC NO:253-140-1

Molecular Formula:C₉H₉NO₂S

Molecular Weight:195.2383

Synonyms:;P-Toluenesulfonyl Methylisocyanide;P-Toluenesulfonylmethyl Isocyande;P-Toluenesulfonylmethyl Isocyanide;(P-Tolylsulfonyl)Methyl Isocyanide;4-Toluenesulfonylmethylisocyanide;Tosmic;Tosylmethylisocyanide;1-[(Isocyanomethyl)Sulfonyl]-4-Methyl-Benzen;Methylidyne[[(4-Methylphenyl)Sulfonyl]Methyl]Ammonium;Labotest-Bb Lt00159629;Benzene, 1-[(Isocyanomethyl)Sulfonyl]-4-Methyl-;1-[(Isocyanomethyl)Sulfonyl]-4-Methylbenzene;4-Toluensulfonylmethyl Isocyanide;4-Toluenesulphonylmethyl Isocyanide;4-Toluenesulfonylmethyl Isocyanide;[(4-Methylphenyl)Sulfonyl]Acetonitrile;

Molecular Structure:

CAS NO:1325-37-7

EC NO:215-393-6

Molecular Formula:C₁₆H₁₀N₂Na₂O₇S₂

Molecular Weight:452.3693

Synonyms:;Acid yellow 62(C.I.40000);C.I. 40000;C.I. Direct Yellow 11;C.I. Acid Yellow 62;Sun yellow;Direct Yellow 11;Direct Yellow R;C.I.Direct Yellow 11;disodium 6-hydroxy-5-[(E)-(4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate;Acid yellow 62;

Molecular Structure: