1-Naphthalenesulfonic acid

Product Name: 1-Naphthalenesulfonic acid
CAS No.: 85-47-2
Chemical Name: 1-Naphthalenesulfonic acid
Synonyms: HT 907;1-Sulfonaphthalene;SULFONATED NAPHTHALENE;1-Naphthyl sulfonic acid;naphthalene-1-sulfonicaci;1-NAPHTHALENESULFONIC ACID;1-NAPHTHALENESULPHONICACID;a-Naphthalenesulfonic acid;ALPHA NAPTHALENE SULPHONATE;NAPHTHALENE-1-SULFONIC ACID
CBNumber: CB9416448
Molecular Formula: C10H8O3S
Formula Weight: 208.23
MOL File: 85-47-2.mol

More

Less

1-Naphthalenesulfonic acid Property

Melting point:: 77-79 °C (lit.)
Boiling point:: 317.43°C (rough estimate)
Density: 1.3797 (rough estimate)
refractive index: 1.4998 (estimate)
storage temp.: Sealed in dry,Room Temperature
solubility: alcohol: freely soluble
pka: 0.17±0.10(Predicted)
form: Solid
color: White to Off-White
Water Solubility: freely soluble
Merck: 14,6376
CAS DataBase Reference: 85-47-2(CAS DataBase Reference)
NIST Chemistry Reference: 1-Naphthalenesulfonic acid(85-47-2)
EPA Substance Registry System: 1-Naphthalenesulfonic acid (85-47-2)

More

Less

Safety

Hazard Codes: C,F
Risk Statements: 34-11-35
Safety Statements: 26-36/37/39-45-28A-16
RIDADR: UN 2583 8/PG 2
WGK Germany: 1
HazardClass: 8
PackingGroup: III
HS Code: 29041000

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H290May be corrosive to metals

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 186341
Product name: 1-Naphthalenesulfonic acid
Purity: >50%
Packaging: 25g
Price: $92.8
Updated: 2024/03/01

TRC

Product number: N378500
Product name: Naphthalene-1-sulfonicAcid(TechnicalGrade)
Packaging: 10g
Price: $110
Updated: 2021/12/16

TRC

Product number: N378500
Product name: Naphthalene-1-sulfonicAcid(TechnicalGrade)
Packaging: 50g
Price: $400
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0018262
Product name: 1-NAPHTHALENESULFONIC ACID
Purity: 70.00%
Packaging: 1G
Price: $619.7
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0018262
Product name: 1-NAPHTHALENESULFONIC ACID
Purity: 70.00%
Packaging: 2.5G
Price: $796.77
Updated: 2021/12/16

More

Less

1-Naphthalenesulfonic acid Chemical Properties,Usage,Production

Chemical Properties

grey fine crystalline powder

Uses

1-Naphthalenesulfonic acid was used as template molecule to prepare new non-covalent molecularly imprinted polymer for solid-phase extraction of naphthalene sulfonates.

Definition

ChEBI: Naphthalene-1-sulfonic acid is a naphthalenesulfonic acid.

General Description

Mechanism of metabolism of 1-naphthalenesulfonic acid by green algae Scenedesmus obliquus has been investigated.

Purification Methods

Crystallise the acid from conc HCl and twice from H2O. The S-benzylisothiuronium salt has m 137o (from aqueous EtOH). [Beilstein 11 H 155, 11 III 383, 11 IV 521.]

1-Naphthalenesulfonic acid Preparation Products And Raw materials

Raw materials

2-Ethylnitrobenzene Naphthalene-2-sulfonic acid

Preparation Products

1-Naphthol 1-AMINO-8-NAPHTHOIC ACID 5-Amino-1-naphthalenesulfonic acid Naphthalene-2-sulfonic acid Sodium poly[(naphthaleneformaldehyde)sulfonate]

More

Less

1-Naphthalenesulfonic acid Suppliers

Austria 1 Belgium 1 China 102 Europe 2 France 1 Germany 3 India 4 Japan 3 South Korea 2 Switzerland 1 Ukraine 1 United Kingdom 9 United States 26 Global 156

UkrOrgSynthesis Ltd.

Tel: --
Fax: --
Email: y.barysheva@ukrorgsynth.com
Country: Ukraine
ProdList: 6230
Advantage: 38

More

Less

View Lastest Price from 1-Naphthalenesulfonic acid manufacturers

Career Henan Chemical Co

Product: 1-Naphthalenesulfonic acid 85-47-2
Price: US $9.80/KG
Min. Order: 1g
Purity: ≥99%
Supply Ability: 100kg
Release date: 2020-01-08

85-47-2, 1-Naphthalenesulfonic acidRelated Search:

Naphthalene Taurine Sodium 2-naphthalenesulfonate Ethyl 2-(Chlorosulfonyl)acetate Glycine Citric acid Naphthalene-2-sulfonic acid 8-Anilino-1-naphthalenesulfonic acid Folic acid Ascoric Acid LUXOL FAST BLUE ARN 6-(5-CHLORO-2-HYDROXY-4-SULFOPHENYLAZO)-5-HYDROXY-1-NAPHTHALENESULFONIC ACID, DISODIUM SALT C.I. 14720 ACID BLUE 120 1,3,6-NAPHTHALENETRISULFONIC ACID, SODIUM SALT, HYDRATE, MIXTURE OF ISOMERS ACID BLUE 113 ACID RED 4 Eriochrome Black T

1-Naphthyl sulfonic acid

1-[2-[[3-[2-cyano-4-[2-(cyclopropylmethoxy)ethoxy]phenoxy]-2-hydroxypropyl]amino]ethyl]-3-(4-hydroxyphenyl)urea

SULFONATED NAPHTHALENE

NAPHTHALENE-1-SULFONIC ACID

ALPHA NAPTHALENE SULPHONATE

ALPHA-NAPHTHALENESULFONIC ACID

1-NAPHTHALENESULFONIC ACID

Naphthalene-1-Sulfonic Acid Dihydrate

1-NAPHTHALENESULFONIC ACID, CA. 50% (REM . C10H7-2-SO3H, H2O, H2SO4)

1-NAPHTHALENESULFONIC ACID 70+%

1-Naphthalenesulfonic acid, tech., 70%

1-Naphthalenesulfonic acid, dihydrate

1-NAPHTHALENESULPHONICACID

Naphthalene-1-sulphonic acid

1-Naphthalenesulfonic acid >50%

1-Sulfonaphthalene

a-Naphthalenesulfonic acid

HT 907

1-Naphthalenesulfonic acid, 70% ,tech

Naphthalene-1-sulfonic Acid (Technical Grade)

naphthalene-1-sulfonicaci

85-47-2

C10H7SO3

C10H8O3S

Building Blocks

Organic Building Blocks

Sulfonic/Sulfinic Acids

Sulfur Compounds

Organic Building Blocks

Sulfonic/Sulfinic Acids

Sulfur Compounds

Intermediates of Dyes and Pigments

bc0001