1,2-NAPHTHOQUINONE-4-SULFONIC ACID SODIUM SALT
Get a Quick Quote Now
Select Packaging
Product Description
Product
1,2-NAPHTHOQUINONE-4-SULFONIC ACID SODIUM SALT
CAS
521-24-4
Formula
C10H5NaO5S; C10H6O5S.Na
Synonym
1-Naphthalenesulfonic acid, 3,4-dihydro-3,4-dioxo-, sodium salt; 1,2-NAPHTHOQUINONE-4-SULFONIC ACID SODIUM SALT; 1,2-NAPHTHOQUINONE-4-SULPHONIC ACID SODIUM SALT; 1,2-NAPTHOQUINONE-4-SULFONIC ACID NA SALT; 1,2-NAPHTHAQUINONE-4-SULPHONIC ACID SODIUM SALT; 1,2-NAPHTHOQUINONE-4-SULFONIC ACID; 1-Naphthalenesulfonic acid, 3,4-dihydro-3,4-dioxo-, sodium salt (1:1); 3,4-DIHYDRO-3,4-DIOXO-1-NAPHTHALENESULFONIC ACID SODIUM SALT; AI3-50008; beta-Naphthoquinone-4-sulfonate sodium salt; BETA-NAPHTHOQUINONE-4-SULFONIC ACID SODIUM SALT; EINECS 208-308-9; MANCHESTER BLUE; Sodium 1,2-naphthoquinone-4-sulfonate; Sodium 3,4-dihydro-3,4-dioxo-1-naphthalenesulfonate; Sodium 3,4-dioxonaphthalene-1-sulphonate; Sodium beta-naphthoquinone-4-sulfonate; UNII-T7185HP5SH
Typical Product Specifications
Molecular weight
260.20
EINECS
208-308-9
SMILES
C=1(c2c(C(=O)C(C1)=O)cccc2)S(=O)(=O)[O-].[Na+]
InChI
UBLXEEBHYISRFM-UHFFFAOYSA-M
InChIKey
1S/C10H6O5S.Na/c11-8-5-9(16(13,14)15)6-3-1-2-4-7(6)10(8)12;/h1-5H,(H,13,14,15);/q;+1/p-1
Atmospheric OH Rate Constant
3.21E-11 cm3/molecule-sec
Melting Point
287 dec ° C
log P (octanol-water)
-3.190
Melting Point
289 °C (dec.)
BRN Number
4169788
Color
dark orange
Stability
Stable. Incompatible with strong oxidizing agents.
Storage Temperature
2-8°C
Water solubility
Soluble in water and acetone. Slightly soluble in alcohol and ethanol. Insoluble in chloroform.
Solubility
H2O: 50 mg/mL, clear
Merck
14,8646
Form
solid
Class
1,2-NAPHTHOQUINONE-4-SULFONIC ACID SODIUM SALT
Product Description
Product
1,2-NAPHTHOQUINONE-4-SULFONIC ACID SODIUM SALT
CAS
521-24-4
Formula
C10H5NaO5S; C10H6O5S.Na
Synonym
1-Naphthalenesulfonic acid, 3,4-dihydro-3,4-dioxo-, sodium salt; 1,2-NAPHTHOQUINONE-4-SULFONIC ACID SODIUM SALT; 1,2-NAPHTHOQUINONE-4-SULPHONIC ACID SODIUM SALT; 1,2-NAPTHOQUINONE-4-SULFONIC ACID NA SALT; 1,2-NAPHTHAQUINONE-4-SULPHONIC ACID SODIUM SALT; 1,2-NAPHTHOQUINONE-4-SULFONIC ACID; 1-Naphthalenesulfonic acid, 3,4-dihydro-3,4-dioxo-, sodium salt (1:1); 3,4-DIHYDRO-3,4-DIOXO-1-NAPHTHALENESULFONIC ACID SODIUM SALT; AI3-50008; beta-Naphthoquinone-4-sulfonate sodium salt; BETA-NAPHTHOQUINONE-4-SULFONIC ACID SODIUM SALT; EINECS 208-308-9; MANCHESTER BLUE; Sodium 1,2-naphthoquinone-4-sulfonate; Sodium 3,4-dihydro-3,4-dioxo-1-naphthalenesulfonate; Sodium 3,4-dioxonaphthalene-1-sulphonate; Sodium beta-naphthoquinone-4-sulfonate; UNII-T7185HP5SH
Typical Product Specifications
Molecular weight
260.20
EINECS
208-308-9
SMILES
C=1(c2c(C(=O)C(C1)=O)cccc2)S(=O)(=O)[O-].[Na+]
InChI
UBLXEEBHYISRFM-UHFFFAOYSA-M
InChIKey
1S/C10H6O5S.Na/c11-8-5-9(16(13,14)15)6-3-1-2-4-7(6)10(8)12;/h1-5H,(H,13,14,15);/q;+1/p-1
Atmospheric OH Rate Constant
3.21E-11 cm3/molecule-sec
Melting Point
287 dec ° C
log P (octanol-water)
-3.190
Melting Point
289 °C (dec.)
BRN Number
4169788
Color
dark orange
Stability
Stable. Incompatible with strong oxidizing agents.
Storage Temperature
2-8°C
Water solubility
Soluble in water and acetone. Slightly soluble in alcohol and ethanol. Insoluble in chloroform.
Solubility
H2O: 50 mg/mL, clear
Merck
14,8646
Form
solid
Class
