3,4-dinitronaphthalene-2,7-disulfonic acid

Modify Date: 2025-11-26 12:05:25

3,4-dinitronaphthalene-2,7-disulfonic acid Structure
3,4-dinitronaphthalene-2,7-disulfonic acid structure
Common Name 3,4-dinitronaphthalene-2,7-disulfonic acid
CAS Number 7146-05-6 Molecular Weight 401.28200
Density 1.962g/cm3 Boiling Point N/A
Molecular Formula C10H6N2NaO10S2+ Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name sodium,3,4-dinitronaphthalene-2,7-disulfonic acid

 Chemical & Physical Properties

Density 1.962g/cm3
Molecular Formula C10H6N2NaO10S2+
Molecular Weight 401.28200
Exact Mass 400.93600
PSA 217.14000
LogP 4.35760
Index of Refraction 1.731
InChIKey VBNDKJBJEHPAGK-UHFFFAOYSA-N
SMILES O=[N+]([O-])c1c(S(=O)(=O)O)cc2cc(S(=O)(=O)O)ccc2c1[N+](=O)[O-].[Na+]
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