Sodium 1-naphthalenesulfonate

Product Name: Sodium 1-naphthalenesulfonate
CAS No.: 130-14-3
Chemical Name: Sodium 1-naphthalenesulfonate
Synonyms: Naphthalene sulphonate;naphthalene-1-sulfonate;naphthaline-1-sulfonic acid;1-NAPTHALENE SULPHONIC ACID;Sodiumnaphthalene-1-sulfonate;SODIUM 1-NAPHTHALENESULFONATE;Sodium naphthalen-1-sulfonate;Sodium naphthalene-1-sulphonate;Sodium1-Naphthalenesulfonate>1-Naphthalene Sulphonic acid (Na)
CBNumber: CB9190221
Molecular Formula: C10H7NaO3S
Formula Weight: 230.22
MOL File: 130-14-3.mol

More

Less

Sodium 1-naphthalenesulfonate Property

Melting point:: 299-301°C
Density: 0.516[at 20℃]
storage temp.: Inert atmosphere,Room Temperature
form: powder to crystal
color: White to Almost white
Water Solubility: Soluble in water.
Sensitive: Hygroscopic
BRN: 3639038
InChI: InChI=1S/C10H8O3S.Na/c11-14(12,13)10-7-3-5-8-4-1-2-6-9(8)10;/h1-7H,(H,11,12,13);/q;+1/p-1
InChIKey: HIEHAIZHJZLEPQ-UHFFFAOYSA-M
SMILES: C12C=CC=CC1=CC=CC=2S([O-])(=O)=O.[Na+]
LogP: -1.776 at 25℃
CAS DataBase Reference: 130-14-3(CAS DataBase Reference)
EPA Substance Registry System: Sodium 1-naphthalenesulfonate (130-14-3)

More

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
Hazard Note: Irritant
TSCA: Yes
HS Code: 2904100090

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 330531
Product name: Sodium 1-naphthalenesulfonate
Purity: technical grade, 80%
Packaging: 250g
Price: $109
Updated: 2022/05/15

TCI Chemical

Product number: N0015
Product name: Sodium 1-Naphthalenesulfonate
Purity: >98.0%(HPLC)(T)
Packaging: 25g
Price: $31
Updated: 2024/03/01

TCI Chemical

Product number: N0015
Product name: Sodium 1-Naphthalenesulfonate
Purity: >98.0%(HPLC)(T)
Packaging: 100g
Price: $88
Updated: 2024/03/01

Alfa Aesar

Product number: B22488
Product name: Naphthalene-1-sulfonic acid sodium salt, 99% (dry wt.), water <2%
Packaging: 5g
Price: $32.65
Updated: 2024/03/01

Alfa Aesar

Product number: B22488
Product name: Naphthalene-1-sulfonic acid sodium salt, 99% (dry wt.), water <2%
Packaging: 25g
Price: $89.65
Updated: 2024/03/01

More

Less

Sodium 1-naphthalenesulfonate Chemical Properties,Usage,Production

Description

Sodium 1-naphthalenesulfonate (CAS Registry No. 130-14-3) is a valuable regent widely used in the functionalized reduced graphene oxide stabilization of silver nanoparticles. Meanwhile, this is an intermediate in manufacturing 8-Anilino-1-naphthalenesulfonate and 8-p-toluidino-1- naphthalenesulfonate, and many other applications. Sodium 1- and 2-naphthalenesulfonate are mainly synthesized by sulphonation naphthalene with concentrated sulfuric acid then condensation by NaCl. The products formed by this method included sodium 1- and 2-naphthalenesulfonates in various proportions. They were obtained through sulphonation and condensation, respectively. Purifying sodium 1- and 2-naphthalenesulfonates via crystallization in a solvent is very important[1-2].

Chemical Properties

Deliquescent crystals.Soluble in water, alcohol, and ether. Combustible.

Uses

Sodium 1-naphthalenesulfonate was employed 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 was also employed as a stationary liquid phase for resolution of dichlorophenol isomers by GC.

Uses

Starting point in the manufacture of α-naphthol, α-naphthalene sulfonic acid, α- naphthylaminesulfonic acid; solvent (Na salt) for phenol in the manufacture of disinfectant soaps.

Flammability and Explosibility

Not classified

Purification Methods

Recrystallise it from water or aqueous acetone [Okadata et al. J Am Chem Soc 108 2863 1986]. [Beilstein 11 IV 521.]

References

[1] Rongrong Li . “Solid–liquid equilibrium of ternary system sodium 1-naphthalenesulfonate + sodium 2-naphthalenesulfonate + water at (283.15, 303.15 and 323.15) K.” Fluid Phase Equilibria 383 (2014): Pages 27-31.
[2] Qiaojun Lu . “Solubility determination and thermodynamic modeling of sodium 1-naphthalenesulfonate and sodium 2-naphthalenesulfonate in six organic solvents from T = (278.15 to 323.15) K and mixing properties of solutions.” Journal of Molecular Liquids 238 (2017): Pages 27-35.

Sodium 1-naphthalenesulfonate Preparation Products And Raw materials

Raw materials

Preparation Products

1-Naphthalenesulfonyl chloride

More

Less

Sodium 1-naphthalenesulfonate Suppliers

Americas 1 Austria 1 Belgium 2 China 158 Europe 4 France 2 Germany 5 India 15 Japan 7 South Korea 2 Switzerland 2 The Netherlands 1 United Kingdom 13 United States 44 Global 257

TCI Chemicals (India) Pvt. Ltd.

Tel: --
Fax: --
Email: sales-in@tcichemicals.com
Country: India
ProdList: 6768
Advantage: 58

CHEMSWORTH

Tel: --
Fax: --
Email: info@chemsworth.com
Country: India
ProdList: 6700
Advantage: 30

Triveni chemicals

Tel: --
Fax: --
Email: sales@trivenichemical.com
Country: India
ProdList: 6088
Advantage: 58

Alfa Aesar

Tel: --
Fax: --
Email: tech@alfa.com
Country: India
ProdList: 6905
Advantage: 58

Multi Organics Private Limited

Tel: --
Fax: --
Country: India
ProdList: 26
Advantage: 58

Clearsynth Labs

Tel: --
Fax: --
Email: fo@clearsynth.com
Country: India
ProdList: 3887
Advantage: 58

Oxford laboratories

Tel: --
Fax: --
Country: India
ProdList: 652
Advantage: 58

Krystal Tech

Tel: --
Fax: --
Country: India
ProdList: 102
Advantage: 58

Inventys Research Company Pvt. Ltd

Tel: --
Fax: --
Email: info@inventys.in
Country: India
ProdList: 45
Advantage: 58

Multi Organics Privet Limited

Tel: --
Fax: --
Country: India
ProdList: 22
Advantage: 58

Rovina Pharma And Intermediate Chemicals Private...

Tel: --
Fax: --
Country: India
ProdList: 3
Advantage: 58

A.J Chemicals

Tel: --
Fax: --
Email: sales@ajchem.in
Country: India
ProdList: 6100
Advantage: 58

OCEAN TRADING CORPORATION

Tel: --
Fax: --
Email: otcchem@otcchem.com
Country: India
ProdList: 6202
Advantage: 58

More

Less

View Lastest Price from Sodium 1-naphthalenesulfonate manufacturers

Shijiazhuang Dowell Chemical Co.,Ltd

Product: Sodium 1-naphthalenesulfonate 130-14-3
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 500kg/month
Release date: 2024-12-10

WUHAN FORTUNA CHEMICAL CO., LTD

Product: Sodium 1-naphthalenesulfonate 130-14-3
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-01-09

Shaanxi Dideu Medichem Co. Ltd

Product: Sodium 1-naphthalenesulfonate 130-14-3
Price: US $0.10/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 1000 tons
Release date: 2020-04-26

130-14-3, Sodium 1-naphthalenesulfonateRelated Search:

1-Naphthalenesulfonic acid Sodium 3-nitrobenzenesulphonate Sodium citrate Sodium hydroxide Sodium benzoate Diclofenac sodium Sodium sulfate Naphthalene Sodium acetate Sodium chloride (+/-)-10-CAMPHORSULFONIC ACID SODIUM SALT Sodium lignosulfonate 1-DODECANESULFONIC ACID SODIUM SALT Sodium bicarbonate Antirust agent T702 Sodium chlorite sodium diisobutyl naphthalenesulfonate Sodium 1-hexanesulfonate monohydrate

1-NAPHTHALENESULFONIC ACID SODIUM SALT

1-NAPHTHALENE SULPHONIC ACID SODIUM SALT

1-NAPHTHALENESULFONIC ACID, SODIUM SALT, TECH., 80%

NAPHTHALENE-1-SULFONIC ACID (ALPHA) SODI UM SALT

1-NAPHTHALENESULFONIC ACID SODIUM SALT(ALPHA-) 95+%

Sodiumnaphthalene-1-sulfonate

1-NAPTHALENE SULFONIC ACID SODIUM SALT

Naphthalene-1-sulfonic acid sodiuM salt, 99% (dry wt.), water <2%

NAPHTHALENE-1-SULFONIC ACID SODIUM SALT

NAPHTHALENE-1-SULPHONIC ACID SODIUM SALT

NAPHTHALENE-ALPHA-SULFONIC ACID SODIUM SALT

SODIUM 1-NAPHTHALENESULFONATE

Sodium naphthalene-1-sulphonate

Naphthalene-1-sulphonic acid sodium salt 99%

naphthaline-1-sulfonic acid

1-Naphthalene Sulphonic acid (Na)

Sodium1-Naphthalenesulfonate&gt

1-Naphthalenesulfonic acid, sodium salt (1:1)

1-NAPTHALENE SULPHONIC ACID

Naphthalene sulphonate

naphthalene-1-sulfonate

Sodium naphthalen-1-sulfonate

Naphthalene Sulphonic Acid, Sodium Salts

130-14-3

C10H7SO3H

Sulfur Compounds

Building Blocks

Organic Building Blocks

Sulfonic/Sulfinic Acid Salts

Sulfonic/Sulfinic Acids

Intermediates of Dyes and Pigments

130-14-3