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131-43-1

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131-43-1 Structure

131-43-1 Structure

Identification	Back Directory
[Name] 2-[4-[2-(4-nitro-2-sulphophenyl)vinyl]-3-sulphophenyl]-2H-naphtho[1,2-d]triazole-5-sulphonic acid
[CAS] 131-43-1
[Synonyms] 2-[4-[2-(4-Nitro-2-sulfophenyl)ethenyl]-3-sulfophenyl]-2H-naphtho[1,2-d]triazole-5-sulfonic acid 2-[4-[2-(4-nitro-2-sulphophenyl)vinyl]-3-sulphophenyl]-2H-naphtho[1,2-d]triazole-5-sulphonic acid 2H-Naphtho[1,2-d]triazole-5-sulfonic acid, 2-[4-[2-(4-nitro-2-sulfophenyl)ethenyl]-3-sulfophenyl]-
[EINECS(EC#)] 205-022-6
[Molecular Formula] C24H16N4O11S3
[MOL File] 131-43-1.mol
[Molecular Weight] 632.6

Chemical Properties	Back Directory
[density ] 1.78±0.1 g/cm3(Predicted)
[pka] -1.30±0.45(Predicted)
[EPA Substance Registry System] 2H-Naphtho[1,2-d]triazole-5-sulfonic acid, 2-[4-[2-(4-nitro-2-sulfophenyl)ethenyl]-3-sulfophenyl]- (131-43-1)

Safety Data	Back Directory
[TSCA ] TSCA listed

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