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1,2-Naphthoquinone-4-sulfonic acid sodium salt, 97%, Thermo Scientific Chemicals
Supplier: Thermo Scientific Chemicals A1050722
Description
Colorimetric determination of amino acids and amines1,2-Naphthoquinone-4-sulfonic acid sodium salt is used for the colorimetric determination of amino acids, amines and procaine hydrochloride in pharmaceutical preparations. It is also used in the characterization of phanerochaete chrysosporium. Further, it acts as an intermediate in the synthesis of carbohydrate based napthoquinones, which acts as anticancer agents.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsColorimetric determination of amino acids and amines1,2-Naphthoquinone-4-sulfonic acid sodium salt is used for the colorimetric determination of amino acids, amines and procaine hydrochloride in pharmaceutical preparations. It is also used in the characterization of phanerochaete chrysosporium. Further, it acts as an intermediate in the synthesis of carbohydrate based napthoquinones, which acts as anticancer agents.
Solubility
Soluble in water and acetone. Slightly soluble in alcohol and ethanol. Insoluble in chloroform.
Notes
Incompatible with strong oxidizing agents.
Specifications
| 1,2-Naphthoquinone-4-sulfonic acid sodium salt | |
| ∼289°C (decomposition) | |
| MFCD00001700 | |
| 4169788 | |
| 1,2-naphthoquinone-4-sulfonic acid sodium salt, sodium 1,2-naphthoquinone-4-sulfonate, sodium beta-naphthoquinone-4-sulfonate, sodium 3,4-dioxonaphthalene-1-sulfonate, sodium 3,4-dioxo-3,4-dihydronaphthalene-1-sulfonate, unii-t7185hp5sh, sodium 3,4-dioxonaphthalene-1-sulphonate, beta-naphthoquinone-4-sulfonate sodium salt, 1-naphthalenesulfonic acid, 3,4-dihydro-3,4-dioxo-, sodium salt, chembl61245 | |
| UBLXEEBHYISRFM-UHFFFAOYSA-M | |
| sodium;3,4-dioxonaphthalene-1-sulfonate | |
| 516996 | |
| 97% |
| 521-24-4 | |
| C10H5NaO5S | |
| 100 g | |
| 14,8646 | |
| Soluble in water and acetone; Slightly soluble in alcohol and ethanol; Insoluble in chloroform. | |
| C1=CC=C2C(=C1)C(=CC(=O)C2=O)S(=O)(=O)[O-].[Na+] | |
| 260.195 | |
| 260.2 |
Chemical Identifiers
| 521-24-4 | |
| 260.195 | |
| UBLXEEBHYISRFM-UHFFFAOYSA-M | |
| 516996 | |
| C1=CC=C2C(=C1)C(=CC(=O)C2=O)S(=O)(=O)[O-].[Na+] |
| C10H5NaO5S | |
| MFCD00001700 | |
| 1,2-naphthoquinone-4-sulfonic acid sodium salt, sodium 1,2-naphthoquinone-4-sulfonate, sodium beta-naphthoquinone-4-sulfonate, sodium 3,4-dioxonaphthalene-1-sulfonate, sodium 3,4-dioxo-3,4-dihydronaphthalene-1-sulfonate, unii-t7185hp5sh, sodium 3,4-dioxonaphthalene-1-sulphonate, beta-naphthoquinone-4-sulfonate sodium salt, 1-naphthalenesulfonic acid, 3,4-dihydro-3,4-dioxo-, sodium salt, chembl61245 | |
| sodium;3,4-dioxonaphthalene-1-sulfonate |
Safety and Handling
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335
EINECSNumber : 208-308-9
RTECSNumber : QK1490000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only