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Naphthalene-1-sulfonic acid sodium salt, 98% (dry wt.), water <3.5%, Thermo Scientific Chemicals

Catalog Number 11420677
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Quantity:
5 g
25 g
100 g
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
130-14-3
C10H7NaO3S
230.213
MFCD00064964
HIEHAIZHJZLEPQ-UHFFFAOYSA-M
sodium 1-naphthalenesulfonate, sodium naphthalene-1-sulfonate, 1-naphthalenesulfonic acid sodium salt, unii-mai7v3c3pn, sodium naphthalenesulphonate, sodium naphthalene sulfonate, 1-naphthalenesulfonic acid, sodium salt, alpha salt, sodium alpha-naphthalenesulfonate, mai7v3c3pn
23661867
sodium;naphthalene-1-sulfonate
C1=CC=C2C(=C1)C=CC=C2S(=O)(=O)[O-].[Na+]
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
130-14-3
C10H7NaO3S
230.213
MFCD00064964
HIEHAIZHJZLEPQ-UHFFFAOYSA-M
sodium 1-naphthalenesulfonate, sodium naphthalene-1-sulfonate, 1-naphthalenesulfonic acid sodium salt, unii-mai7v3c3pn, sodium naphthalenesulphonate, sodium naphthalene sulfonate, 1-naphthalenesulfonic acid, sodium salt, alpha salt, sodium alpha-naphthalenesulfonate, mai7v3c3pn
23661867
sodium;naphthalene-1-sulfonate
C1=CC=C2C(=C1)C=CC=C2S(=O)(=O)[O-].[Na+]

Naphthalene-1-sulfonic acid sodium salt is used as a detection reagent to investigate ion-pair high-performance liquid chromatographic retention behavior of copper(II)-1-oxa-4,7,10,13-tetraazacyclopentadecane complex. It is also used to prepare naphthalene-1-sulfonyl chloride by reaction with phosphorousoxy chloride. Further, it is used as a stationary liquid phase for resolution of dichlorophenol isomers by gas chromatography.

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
Naphthalene-1-sulfonic acid sodium salt is used as a detection reagent to investigate ion-pair high-performance liquid chromatographic retention behavior of copper(II)-1-oxa-4,7,10,13-tetraazacyclopentadecane complex. It is also used to prepare naphthalene-1-sulfonyl chloride by reaction with phosphorousoxy chloride. Further, it is used as a stationary liquid phase for resolution of dichlorophenol isomers by gas chromatography.

Solubility
Soluble in water.

Notes
Hygroscopic. Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY
Melting Point 299°C to 301°C
Quantity 5 g
Beilstein 3639038
Sensitivity Hygroscopic
Solubility Information Soluble in water.
Formula Weight 230.22
Percent Purity 99%
Assay (dry wt.), water <2%
Chemical Name or Material Naphthalene-1-sulfonic acid sodium salt

RUO – Research Use Only

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