1-hydroxynaphthalene-2-sulphonic acid

Modify Date: 2025-08-26 14:40:33

1-hydroxynaphthalene-2-sulphonic acid Structure
1-hydroxynaphthalene-2-sulphonic acid structure
Common Name 1-hydroxynaphthalene-2-sulphonic acid
CAS Number 567-18-0 Molecular Weight 224.23300
Density N/A Boiling Point N/A
Molecular Formula C10H8O4S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 1-hydroxynaphthalene-2-sulfonic acid

 Chemical & Physical Properties

Molecular Formula C10H8O4S
Molecular Weight 224.23300
Exact Mass 224.01400
PSA 82.98000
LogP 2.87290
InChIKey PWJNDVAKQLOWRZ-UHFFFAOYSA-N
SMILES O=S(=O)(O)c1ccc2ccccc2c1O
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