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  7. 1,2-Naphthoquinone-4-sulfonic acid sodium salt, 97%

1,2-Naphthoquinone-4-sulfonic acid sodium salt, 97%

Codice prodotto. 11478753
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25 g
100 g
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11488753 100 g 100g
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Codice prodotto. 11478753 Fornitore Thermo Scientific Alfa Aesar N. del fornitore A10507.14
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Descrizione

CAS: 521-24-4 | C10H5NaO5S | 260.195 g/mol

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.

Applications
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.

Solubility
Soluble in water and acetone. Slightly soluble in alcohol and ethanol. Insoluble in chloroform.

Notes
Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 521-24-4
Formula molecolare C10H5NaO5S
Molecular Weight (g/mol) 260.195
Numero MDL MFCD00001700
InChI Key UBLXEEBHYISRFM-UHFFFAOYSA-M
Sinonimo 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
PubChem CID 516996
IUPAC Name sodium;3,4-dioxonaphthalene-1-sulfonate
SMILES C1=CC=C2C(=C1)C(=CC(=O)C2=O)S(=O)(=O)[O-].[Na+]

Specifica

Materiale o nome chimico 1,2-Naphthoquinone-4-sulfonic acid sodium salt
Punto di fusione ∼289°C (decomposition)
Quantità 25 g
Beilstein 4169788
Indice di Merck 14,8646
Informazioni di solubilità Soluble in water and acetone; Slightly soluble in alcohol and ethanol; Insoluble in chloroform.
Peso formulazione 260.2
Percent Purity 97%

RUO – Research Use Only

Titolo del prodotto
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