Chinese english Japanese Germany Korea
ChemicalBook > Product Catalog >Organic Chemistry >Organometalate >Sodium 4-amino-1-naphthalenesulfonate

Sodium 4-amino-1-naphthalenesulfonate

Sodium 4-amino-1-naphthalenesulfonate Structure
CAS No.
130-13-2
Chemical Name:
Sodium 4-amino-1-naphthalenesulfonate
Synonyms
SODIUM NAPHTHIONATE;SODIUM NAPTHIONATE;Naphthemol;Naphthionine;4-Amino-1-naphthalen;Ponceau 4R Impurity 1;1,4-SODIUM NAPHTHIONATE;Naphthoic Acid Sodium Salt;NAPHTHIONIC ACID SODIUM SALT;1-Naphthylamine-4-sulfonicaci
CBNumber:
CB1141191
Molecular Formula:
C10H10NNaO3S
Molecular Weight:
247.24
MOL File:
130-13-2.mol
Modify Date:
2024/6/6 17:55:34
Request For Quotation

Sodium 4-amino-1-naphthalenesulfonate Properties

Melting point 280 °C (dec.)(lit.)
Density 1.6703
storage temp. Store below +30°C.
form Crystalline
color White to Gray to Brown
PH 6.8-7.0 (10g/l, H2O, 20°C)
Merck 14,6403
InChIKey JWSRMCCRAJUMLX-UHFFFAOYSA-M
Dissociation constant 0 at 30℃
CAS DataBase Reference 130-13-2(CAS DataBase Reference)
EPA Substance Registry System 4-Amino-1-naphthalenesulfonic acid sodium salt (130-13-2)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26
WGK Germany  3
F  3-8-23
HS Code  29214500
NFPA 704
1 0

Sodium 4-amino-1-naphthalenesulfonate price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemicals (India) A0353 Sodium 4-Amino-1-naphthalenesulfonate Tetrahydrate 130-13-2 25G ₹2000 2022-05-26 Buy
TCI Chemicals (India) A0353 Sodium 4-Amino-1-naphthalenesulfonate Tetrahydrate 130-13-2 100G ₹2500 2022-05-26 Buy
ottokemi S 2128 Sodium naphthionate 130-13-2 1kg ₹1449 2022-05-26 Buy
ottokemi N 1360 1-Naphthylamine 4-sulphonic acid sodium salt 130-13-2 25gm ₹1791 2022-05-26 Buy
ottokemi N 1360 1-Naphthylamine 4-sulphonic acid sodium salt 130-13-2 100gm ₹6291 2022-05-26 Buy
Product number Packaging Price Buy
A0353 25G ₹2000 Buy
A0353 100G ₹2500 Buy
S 2128 1kg ₹1449 Buy
N 1360 25gm ₹1791 Buy
N 1360 100gm ₹6291 Buy

Sodium 4-amino-1-naphthalenesulfonate Chemical Properties,Uses,Production

Chemical Properties

grayish white crystalline powder

Uses

Riegler’s reagent for nitrous acid, manufacture of dyestuffs.

Preparation

The preparation of Sodium 4-amino-1-naphthalenesulfonate is as follows:To a suspension of 4-amino-l -naphthalene sulfonic acid (10.Og, 44.8 mmol) in 10 ml MeOH was added 5 N NaOMe (9 ml). The mixture was sonicated to effect complete solution. The solvent was evaporated to provide the sodium salt of -amino-1- naphthalene sulfonic acid as a white solid. This solid was suspended in 100 ml acetic anhydride and heated at 110 °C for 2 1/2 h. Adding some MeOH to the cooled mixture and co-evaporating with 3x100 ml toluene gave the Na-salt of 4-acetamidonaphthalene-l -sulfonic acid as a white powder.

130-13-2.png

Sodium 4-amino-1-naphthalenesulfonate Preparation Products And Raw materials

Raw materials

1-Naphthylamine Naphthionic acid Congo Red

Preparation Products

Acid Red 27 Acid Red 18 1-NAPHTHOL-4-SULFONIC ACID SODIUM SALT 5-Amino-1-naphthol Biphenyl

Sodium 4-amino-1-naphthalenesulfonate Suppliers

Global( 382)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Shree Ganesh Dye Chem +91 079-26872726 Gujarat, India 97 58 Inquiry
Dynemic Products Ltd. +91-7927663071 +91-7927663071 Gujarat, India 64 58 Inquiry
Vipul Organics Ltd +91-2266139999 +91-2266139999 Maharashtra, India 277 58 Inquiry
Aceto Chem Pvt Ltd +91-9825126143 +91-9825469333 Gujarat, India 7 58 Inquiry
Santel Industries +91-7940075559 +91-7926401417 Gujarat, India 98 58 Inquiry
Yashasvi Rasayan Pvt Ltd Gujarat, India 19 58 Inquiry
Cosmos Intenational 91-22-28644685 Maharashtra, India 126 58 Inquiry
Amar Impex 91-22-24105805 Maharashtra, India 136 58 Inquiry
Hindprakash International Pvt., Ltd. 91-79-68127000 Gujarat, India 10 58 Inquiry
Libra Chemical Exports Company +91 22 289 16 901 Mumbai, India 45 58 Inquiry
Supplier Advantage
Shree Ganesh Dye Chem 58
Dynemic Products Ltd. 58
Vipul Organics Ltd 58
Aceto Chem Pvt Ltd 58
Santel Industries 58
Yashasvi Rasayan Pvt Ltd 58
Cosmos Intenational 58
Amar Impex 58
Hindprakash International Pvt., Ltd. 58
Libra Chemical Exports Company 58

Sodium 4-amino-1-naphthalenesulfonate Spectrum

Sodium 4-amino-1-naphthalenesulfonate(130-13-2)IR1Sodium 4-amino-1-naphthalenesulfonate(130-13-2)IR2

130-13-2(Sodium 4-amino-1-naphthalenesulfonate)Related Search:

Sodium bicarbonate Sodium N-cyclohexylsulfamate Sodium 3-nitrobenzenesulphonate Glycine 6-Aminocaproic acid
Antirust agent T702 1-Naphthalenesulfonic acid Molasses Sodium sulfate 1-DODECANESULFONIC ACID SODIUM SALT
Sodium 2-naphthalenesulfonate Sodium benzoate Sodium chloride Sodium hydroxide Naphthionic acid
Sodium chlorite 2-METHYL-2-PROPENE-1-SULFONIC ACID SODIUM SALT 1-Naphthylamine
chevron_left

1of4

chevron_right
SODIUM 1-NAPHTHYLAMINE-4-SULFONATE SODIUM 4-AMINO-1-NAPHTHALENESULFONATE PARA-NAPHTHIONIC ACID, NA SALT NAPHTHYLAMINE-4-SULFONIC ACID SODIUM SALT NAPHTHIONIC ACID SODIUM SALT NAPHTHIONIC ACID SODIUM SALT 0.5-WATER 4-amino-1-naphthalenesulfonicacimonosodiumsalt sodium1-amino-4-naphthalenesulfonate 1-Amino-4-naphthalenesulfonicacidsodium 1-Naphthalenesulfonicacid,4-amino,monosodiumsalt 1-Naphthylamine-4-sulfonicaci 4-AMINO-1-NAPHTHALENESULFONIC ACID SODIUM SALT 0.5-WATER 4-AMINO-1-NAPHTHALENESULFONIC ACID SODIUM SALT 4-AMINONAPHTHALENE-1-SULPHONIC ACID SODIUM SALT 4-AMINONAPHTHALENE-1-SULFONIC ACID SODIUM SALT 1-NAPHTHYLAMINE-4-SULFONIC ACID SODIUM SALT 0.5-WATER 1-NAPHTHYLAMINE-4-SULFONIC ACID SODIUM SALT 1,4-SODIUM NAPHTHIONATE 1-AMINO-4-SULFONAPHTHALENE SODIUM SALT 4-Amino-1-naphtalenesulfonic acid sodium salt Naphthoic Acid Sodium Salt sodium 4-aminonaphthalene-1-sulphonate Sodium 1-naphthylamine-4-sulfonate(1,4-sodium naphthionate ,SMA) Naphthionine SODIUM1-NAPHTHYLAMINE4-SULPHONATE 4-AMINONAPHTHALENE-1-SULFONIC ACID SODIUM SALT 98+% Sodium 4-Amino-1-naphthalenesulfonate Tetrahydrate Naphthionic Acid Sodium Salt 1-Naphthylamine-4-sulfonic Acid Sodium Salt 4-Amino-1-naphthalenesulfonic Acid Sodium Salt Sodium Naphthionate Sodium 1-Naphthylamine-4-sulfonate 4-AMinonaphthalene-1-sulfonic acid-Na 1-Amino-4-naphthalenesulfonic acid sodium salt 4-Amino-1-naphthalenesulfonic acid, sodium salt, hydrate,98% 4-Amino-1-naphthalen Ponceau 4R Impurity 1 sodium 4-amino-1-naphthalenesulfonic acid 1-naphthylamine-4-sulfonate sodium Sodium 4-Amino-1-naphthalenesulfonate Standard Sodium 4-Amino-1-naphthalenesulfonate Tetrahydrate> 4-Amino-1-NaphthalenesulfonicAcidSodiumSal 1-Naphthylamine 4-sulphonic acid sodium salt SODIUM NAPHTHIONATE Extra Pure SODIUM NAPHTHIONATE SODIUM NAPTHIONATE Naphthemol 4-amino-1-naphthalenesulfonate sodium salt 130-13-2 C10H6NH2SO3Na C10H8NNaO3S4H2O NH2C10H6SO3H C10H8O3NSNa C10H8NNaO3SxH2O C10H8NNaO3SH2O Building Blocks Organic Building Blocks Sulfonic/Sulfinic Acid Salts Sulfur Compounds Intermediates of Dyes and Pigments bc0001