Welcome to chemicalbook!
China english Japan Germany India
010-86108875
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structured search
Inquriy
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
head sculpture My chemicalbook

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook > Product Catalogue >Organic Chemistry >Amides >Sulfonic acids amino compound >Naphthionic acid

Naphthionic acid

Naphthionic acid Structure
  • ₹2749.55 - ₹7100
  • Product name: Naphthionic acid
  • CAS: 84-86-6
  • MF: C10H9NO3S
  • MW: 223.25
  • EINECS:201-567-9
  • MDL Number:MFCD00004027
  • Synonyms:4-AMINO-1-NAPHTHALENESULPHONICACID;1-Naphthylamine-4-sulfonic acid, Naphthionic acid;4-Amino-1-naphthalenesulfonic acid,98%;4-Aminonaphthalene-1-sulfonic acid for synthesis;alpha-naphthylamine-p-sulfonicacid ;Kyselina 1-naftylamin-4-sulfonova;Kyselina nafthionova;kyselina1-naftylamin-4-sulfonova
Price2 Properties Safety Information Description
2 prices
Selected condition：

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 25G
  • ManufacturerTCI Chemicals (India)
  • Product numberA0344
  • Product description4-Amino-1-naphthalenesulfonic Acid
  • Packaging25G
  • Price₹7100
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number250619
  • Product description4-Amino-1-naphthalenesulfonic acid 97%
  • Packaging25G
  • Price₹2749.55
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) A0344 4-Amino-1-naphthalenesulfonic Acid 25G ₹7100 2022-05-26 Buy
Sigma-Aldrich(India) 250619 4-Amino-1-naphthalenesulfonic acid 97% 25G ₹2749.55 2022-06-14 Buy

Properties

Melting point :≥300 °C(lit.)
Boiling point :220°C (rough estimate)
Density :1.67
refractive index :1.5250 (estimate)
storage temp. :Store below +30°C.
solubility :Sparingly soluble in dichloromethane. Soluble in aqueous base.
pka :pK1: 2.81 (25°C)
form :powder to crystal
color :White to Light yellow to Light red
Water Solubility :309.9mg/L(20 ºC)
Merck :14,6403
BRN :1971299
CAS DataBase Reference :84-86-6(CAS DataBase Reference)
NIST Chemistry Reference :4-Amino-1-naphthalene sulfonic acid(84-86-6)
EPA Substance Registry System :4-Amino-1-naphthalenesulfonic acid (84-86-6)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

4-Amino-1-naphthalenesulfonic acid has potent therapeutic applications. Its sodium salt has been used as non-toxic hemostatic. It is also a metabolite of azo dyes.

More related product prices

Ammonium sulfamate 4-Amino-benzenesulfonic acid monosodium salt Folic acid Stearic acid Sulfanilic acid 13845-18-6 85-47-2 Glycine 1-Aminonaphthalene Nickel sulfamate Sulfamic acid Naphthalene-2-sulfonic acid ACETIC ACID Citric acid 1-Amino-2-naphthol-4-sulfonic acid Congo Red Eriochrome Black T 83-64-7 Mordant Black 17

Related product price

Suppliers and manufacturers

Jagson Colorchem Limited CHEMSWORTH CLEARSYNTH LABS LTD. TCI Chemicals (India) Pvt. Ltd. A. B. Enterprises World Chem Corporation Shree Hari Chemicals Export Ltd. (SHCEL) Deo Piyu Industries Jagson Colorchem Limited Indo Colchem Pvt., Ltd. (ICL)