1-Naphthalenesulfonic acid

1-Naphthalenesulfonic acid Suppliers list

Company Name:	Hubei Jusheng Technology Co.,Ltd.
Tel:	18871490254
Email:	linda@hubeijusheng.com
Products Intro:	Product Name:naphthalene-1-sulfonic acid CAS:85-47-2 Purity:99% Package:5KG;1KG Remarks:C10H8O3S

Company Name:	career henan chemical co
Tel:	+86-0371-86658258 15093356674;
Email:	factory@coreychem.com
Products Intro:	Product Name:1-Naphthalenesulfonic acid CAS:85-47-2 Purity:>=99% Package:1.8KG;9.8USD

Company Name:	Fuxin Pharmaceutical
Tel:	+86-021-021-50872116 +8613122107989
Email:	contact@fuxinpharm.com
Products Intro:	Product Name:1-Naphthalenesulfonic acid CAS:85-47-2 Purity:99% Package:1kg; 25kg; or larger package as required Remarks:pharmaceutical intermediates；Chemical Intermediate

Company Name:	SIMAGCHEM CORP
Tel:	+86-13806087780
Email:	sale@simagchem.com
Products Intro:	Product Name:1-Naphthalenesulfonic acid CAS:85-47-2 Purity:0.99 Package:1kg,5kg,25kgs,200kgs;bulk

Company Name:	Hefei TNJ Chemical Industry Co.,Ltd.
Tel:	0551-65418671
Email:	sales@tnjchem.com
Products Intro:	Product Name:1-Naphthalenesulfonic acid CAS:85-47-2

1-Naphthalenesulfonic acid manufacturers

1-Naphthalenesulfonic acid Basic information

Product Name:	1-Naphthalenesulfonic acid
Synonyms:	1-Naphthyl sulfonic acid;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)
CAS:	85-47-2
MF:	C10H8O3S
MW:	208.23
EINECS:	201-610-1
Product Categories:	Organic Building Blocks;Sulfonic/Sulfinic Acids;Sulfur Compounds;Intermediates of Dyes and Pigments;bc0001
Mol File:	85-47-2.mol

1-Naphthalenesulfonic acid Chemical Properties

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)

Safety Information

MSDS Information

1-Naphthalenesulfonic acid Usage And Synthesis

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	Naphthalene-2-sulfonic acid-->2-Ethylnitrobenzene
Preparation Products	1-Naphthol-->Naphthalene-2-sulfonic acid-->5-Amino-1-naphthalenesulfonic acid-->1-AMINO-8-NAPHTHOIC ACID-->Sodium poly[(naphthaleneformaldehyde)sulfonate]-->1,5-Naphthalenedisulfonic acid-->NAPHTHALENE-1,7-DISULFONIC ACID-->1,8-DICHLORONAPHTHALENE-->6-Chloro-2-naphthylsulfonyl chloride-->Peri acid

Tag:1-Naphthalenesulfonic acid(85-47-2) Related Product Information

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