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140909-58-6

140909-58-6 structure

140909-58-6 structure

Name: 4,5-diacetyloxy-3-phenyldiazenylnaphthalene-2,7-disulfonic acid
Chemical Name: 4,5-diacetyloxy-3-phenyldiazenylnaphthalene-2,7-disulfonic acid
CAS Number: 140909-58-6
Molecular Formula: C₂₀H₁₆N₂O₁₀S₂
Molecular Weight: 508.47800
Create Date: 2017-04-03 09:27:13
Modify Date: 2025-10-17 12:35:31

Names
Properties

Name	4,5-diacetyloxy-3-phenyldiazenylnaphthalene-2,7-disulfonic acid
Synonyms	2,7-Naphthalenedisulfonic acid,4,5-bis(acetyloxy)-3-(phenylazo) 2,7-Naphthalenedisulfonicacid,4,5-bis(acetyloxy)-3-(2-phenyldiazenyl) 3PhNN-4,5diMeOCO-2,7NaphthdiSO3H

Density	1.59g/cm3
Molecular Formula	C₂₀H₁₆N₂O₁₀S₂
Molecular Weight	508.47800
Exact Mass	508.02500
PSA	202.82000
LogP	5.76080
Index of Refraction	1.665

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