4-[(4-dimethylaminophenyl)methylideneamino]-5-hydroxy-naphthalene-2,7-disulfonic acid

Modify Date: 2025-11-24 23:27:39

4-[(4-dimethylaminophenyl)methylideneamino]-5-hydroxy-naphthalene-2,7-disulfonic acid Structure
4-[(4-dimethylaminophenyl)methylideneamino]-5-hydroxy-naphthalene-2,7-disulfonic acid structure
Common Name 4-[(4-dimethylaminophenyl)methylideneamino]-5-hydroxy-naphthalene-2,7-disulfonic acid
CAS Number 6271-17-6 Molecular Weight 450.48500
Density 1.5g/cm3 Boiling Point N/A
Molecular Formula C19H18N2O7S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-[[4-(dimethylamino)phenyl]methylideneamino]-5-hydroxynaphthalene-2,7-disulfonic acid

 Chemical & Physical Properties

Density 1.5g/cm3
Molecular Formula C19H18N2O7S2
Molecular Weight 450.48500
Exact Mass 450.05600
PSA 161.33000
LogP 5.01700
Index of Refraction 1.666
InChIKey PCVMQTPSGLVYNX-UHFFFAOYSA-N
SMILES CN(C)c1ccc(C=Nc2cc(S(=O)(=O)O)cc3cc(S(=O)(=O)O)cc(O)c23)cc1
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