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Benzenesulfonic acid sodium salt

Benzenesulfonic acid sodium salt structure

CAS No.: 515-42-4

Chemical Name:: Benzenesulfonic acid sodium salt

Synonyms: Benzenesulfonic;SODIUM BENZENESULFONATE;sodiumbenzosulfonate;sodiumbenzenemonosulfate;PhSO2Na;BenzenesuL;dispersantgn;sodiumphenylsulfonate;SodiuM benzenesulfonat;SODIUM BENZENE SULPHONATE

CBNumber:: CB5213173

Molecular Formula:: C6H7NaO3S

Molecular Weight:: 182.17

MDL Number:: MFCD00065179

MOL File:: 515-42-4.mol

MSDS File:: SDS

Last updated:2025-01-27 09:38:02

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Benzenesulfonic acid sodium salt Properties

Melting point	450 °C
Density	1.124 g/mL at 25 °C (lit.)
storage temp.	Inert atmosphere,Room Temperature
solubility	water: soluble
form	Crystalline Powder
color	White to off-white
Water Solubility	soluble
Sensitive	Hygroscopic
Merck	14,1070
BRN	3918459
Stability	Stable. Hygroscopic. Incompatible with strong oxidizing agents.
InChIKey	MZSDGDXXBZSFTG-UHFFFAOYSA-M
CAS DataBase Reference	515-42-4(CAS DataBase Reference)
FDA UNII	K5RM14AZHX
EPA Substance Registry System	Benzenesulfonic acid, sodium salt (515-42-4)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

Hazard Codes

Risk Statements

Safety Statements

WGK Germany

RTECS

DB7350000

HS Code

29049090

Hazardous Substances Data

515-42-4(Hazardous Substances Data)

NFPA 704

	0
2		0

Benzenesulfonic acid sodium salt price More Price(17)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	147281	Sodium benzenesulfonate 97%	515-42-4	25g	$45.7	2024-03-01	Buy
TCI Chemical	B0035	Sodium Benzenesulfonate >96.0%(T)	515-42-4	25g	$41	2024-03-01	Buy
TCI Chemical	B0035	Sodium Benzenesulfonate >96.0%(T)	515-42-4	100g	$84	2024-03-01	Buy
TCI Chemical	B0035	Sodium Benzenesulfonate >96.0%(T)	515-42-4	500g	$213	2024-03-01	Buy
Frontier Specialty Chemicals	JK245518	Sodium Benzenesulfonate 98%	515-42-4	500g	$78	2021-12-16	Buy

Product number	Packaging	Price	Buy
147281	25g	$45.7	Buy
B0035	25g	$41	Buy
B0035	100g	$84	Buy
B0035	500g	$213	Buy
JK245518	500g	$78	Buy

Benzenesulfonic acid sodium salt Chemical Properties,Uses,Production

Chemical Properties

off-white crystalline powder

Uses

Sodium benzenesulfonate has been used in Raman spectroscopic determination of molecular structural features in sulfonated polystyrene resins. It was used as electrolyte in formation of polypyrrole coatings with varying surface morphology on stainless steel. It was used in the synthesis of 1-butyl-3-propanenitrile imidazolium benzenesulfonate.

Purification Methods

Crystallise it from EtOH or aqueous 70-100% MeOH, and dry it under a vacuum at 80-100o. [Beilstein 11 H 28, 11 I 10, 11 II 18, 11 III 33, 11 IV 27.]

Benzenesulfonic acid sodium salt synthesis

Synthesis of Benzenesulfonic acid sodium salt from Methyl Orange

Benzenesulfonic acid sodium salt Preparation Products And Raw materials

Raw materials

Preparation Products

cleaner LS O-(2-MethoxyEthoxy)BenzeneSulfonamide 2-(2-CHLOROETHOXY)-BENZENESULFONAMIDE Cutting liquor,synthetic FONOFOS

Detergent agent 2-(4-CHLOROPHENYL)-3-METHYLBUTYRONITRILE Phenol Benzenesulfonic acid Metanilic acid

ALLURA RED AC 3-Aminophenol sodium dibenzyl amine enzene sulfonate BENZENESULFINIC ACID SODIUM SALT 1,3-Dinitrobenzene

Amlodipine Besylate Ethyl benzenesulphonate

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Benzenesulfonic acid sodium salt Suppliers

Global( 385)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	+8615531157085	abby@chuanghaibio.com	China	8808	58
Hebei Yanxi Chemical Co., Ltd.	+8617531153977	allison@yan-xi.com	China	5854	58
Hebei Chuanghai Biotechnology Co., Ltd	+8615531151365	mina@chuanghaibio.com	China	18137	58
Hebei Kingfiner Technology Development Co.Ltd	+86-15532196582 +86-15373005021	lisa@kingfinertech.com	China	3005	58
Hebei Zhuanglai Chemical Trading Co.,Ltd	+8613343047651	admin@zlchemi.com	China	3692	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-+86-371-66670886	info@dakenam.com	China	19809	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21628	55
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418679 +8618949832763	info@tnjchem.com	China	2986	55
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
Xiamen AmoyChem Co., Ltd	+86-86-5926051114 +8615060885618	sales@amoychem.com	China	6383	58

Supplier	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	58
Hebei Yanxi Chemical Co., Ltd.	58
Hebei Chuanghai Biotechnology Co., Ltd	58
Hebei Kingfiner Technology Development Co.Ltd	58
Hebei Zhuanglai Chemical Trading Co.,Ltd	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
Hefei TNJ Chemical Industry Co.,Ltd.	55
Hubei Jusheng Technology Co.,Ltd.	58
Xiamen AmoyChem Co., Ltd	58

View Lastest Price from Benzenesulfonic acid sodium salt manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-04-23	Benzenesulfonic acid sodium salt 515-42-4	US $1.00 / KG	1KG	99%	10 mt	Hebei Chuanghai Biotechnology Co., Ltd
2025-04-15	Benzenesulfonic acid sodium salt 515-42-4	US $0.00-0.00 / KG	1KG	99%	500000kg	Hebei Chuanghai Biotechnology Co., Ltd
2025-04-15	Benzenesulfonic acid sodium salt 515-42-4	US $80.00 / kg	1kg	99	5000	Hebei Zhuanglai Chemical Trading Co.,Ltd

Benzenesulfonic acid sodium salt
515-42-4
US $1.00 / KG
99%
Hebei Chuanghai Biotechnology Co., Ltd

Benzenesulfonic acid sodium salt
515-42-4
US $0.00-0.00 / KG
99%
Hebei Chuanghai Biotechnology Co., Ltd

Benzenesulfonic acid sodium salt
515-42-4
US $80.00 / kg
99
Hebei Zhuanglai Chemical Trading Co.,Ltd

Benzenesulfonic acid sodium salt Spectrum

Benzenesulfonic acid sodium salt(515-42-4)¹HNMR Benzenesulfonic acid sodium salt(515-42-4)IR1 Benzenesulfonic acid sodium salt(515-42-4)IR2 Benzenesulfonic acid sodium salt(515-42-4)Raman

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