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Sodium 4-Hydroxybenzenesulfonate - ≥98.0%(HPLC), high purity , CAS No.825-90-1

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Sodium 4-Hydroxybenzenesulfonate - ≥98.0%(HPLC), high purity , CAS No.825-90-1

5 Citations

COA

Grade & Purity:

≥98%(HPLC)

Cas Number: 825-90-1
Molecular Weight: 196.15
MDL number: MFCD00044734
PubChem CID: 4379756
PubChem SID: 504762992

In stock

Item Number

P136738

Grouped product items
SKU	Size	Availability	Price
P136738-25g	25g	3	$17.90
P136738-100g	100g	3	$31.90
P136738-250g	250g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$56.90
P136738-500g	500g	1	$101.90

View related series

Non heterocyclic block (8163) Sulfur containing compounds (986)

Basic Description

Synonyms	p-Hydroxybenzenesulfonic acid, monosodium salt \| Sodium p-Phenolsulfonate \| 4-hydroxybenzenesulfonate sodium salt \| DTXCID307321 \| NCGC00260109-01 \| SCHEMBL125056 \| EINECS 212-550-0 \| Benzenesulfonic acid, 4-hydroxy-, sodium salt (1:1) \| sodium 4-hydroxyb
Specifications & Purity	≥98%(HPLC)
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Benzenoids
  - Class Benzene and substituted derivatives
    - Subclass Benzenesulfonic acids and derivatives

Kingdom	Organic compounds
Superclass	Benzenoids
Class	Benzene and substituted derivatives
Subclass	Benzenesulfonic acids and derivatives
Intermediate Tree Nodes	Not available
Direct Parent	Benzenesulfonic acids and derivatives
Alternative Parents	Benzenesulfonyl compounds 1-sulfo,2-unsubstituted aromatic compounds 1-hydroxy-2-unsubstituted benzenoids Sulfonyls Organosulfonic acids Organooxygen compounds Organic sodium salts Organic oxides Hydrocarbon derivatives
Molecular Framework	Aromatic homomonocyclic compounds
Substituents	Benzenesulfonate - Arylsulfonic acid or derivatives - 1-sulfo,2-unsubstituted aromatic compound - Benzenesulfonyl group - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Sulfonyl - Organosulfonic acid - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Organic alkali metal salt - Organic sodium salt - Organic salt - Organic oxide - Organic oxygen compound - Organosulfur compound - Organooxygen compound - Hydrocarbon derivative - Aromatic homomonocyclic compound
Description	This compound belongs to the class of organic compounds known as benzenesulfonic acids and derivatives. These are organic compounds containing a sulfonic acid or a derivative thereof that is linked to a benzene ring.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	504762992
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504762992
IUPAC Name	sodium;4-hydroxybenzenesulfonate
INCHI	InChI=1S/C6H6O4S.Na/c7-5-1-3-6(4-2-5)11(8,9)10;/h1-4,7H,(H,8,9,10);/q;+1/p-1
InChIKey	BYMHXIQVEAYSJD-UHFFFAOYSA-M
Smiles	C1=CC(=CC=C1O)S(=O)(=O)[O-].[Na+]
Isomeric SMILES	C1=CC(=CC=C1O)S(=O)(=O)[O-].[Na+]
PubChem CID	4379756
Molecular Weight	196.15
Reaxy-Rn	4040891

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

14 results found

Lot Number	Certificate Type	Date	Item
F2526006	Certificate of Analysis	Jun 30, 2025	P136738
C2520279	Certificate of Analysis	Apr 01, 2025	P136738
C2520287	Certificate of Analysis	Apr 01, 2025	P136738
C2520289	Certificate of Analysis	Apr 01, 2025	P136738
L2205760	Certificate of Analysis	Sep 18, 2024	P136738
L2205766	Certificate of Analysis	Sep 18, 2024	P136738
L2205753	Certificate of Analysis	Sep 18, 2024	P136738
L2205754	Certificate of Analysis	Sep 18, 2024	P136738
L2205747	Certificate of Analysis	Sep 18, 2024	P136738
G2110046	Certificate of Analysis	Apr 18, 2023	P136738
E1513128	Certificate of Analysis	Nov 10, 2022	P136738
G2219221	Certificate of Analysis	Jul 25, 2022	P136738
I1818164	Certificate of Analysis	May 07, 2022	P136738
C2221048	Certificate of Analysis	Mar 24, 2022	P136738

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Chemical and Physical Properties

Solubility	Soluble in water
Molecular Weight	196.160 g/mol
XLogP3
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	1
Exact Mass	195.981 Da
Monoisotopic Mass	195.981 Da
Topological Polar Surface Area	85.800 Å²
Heavy Atom Count	12
Formal Charge	0
Complexity	212.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	2

Alternative Products

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Xiangyu Wang, Zhengjian Hou, Mingwei Zhao, Xuhao Wang, Peng Liu, Xufeng Lin, Zizhao Wang, Zhenfeng Ma, Caili Dai. (2024) Insight into functional groups of salt compounds on the performance of viscoelastic surfactant-based fluids. FUEL, 357 (130009).
2. Yuelong Xu, Shasha Wang, Meifang Yan, Lihui Zhang, Zhenfa Liu. (2018) Synthesis, characterization and electrochemical properties of S-doped carbon aerogels. SOLID STATE IONICS, 321 (91).
3. Jiaqi Xu, Qilang Lin, Yan Yu, Dongyang Chen, Zhuoliang Ye. (2017) Facile synthesis of fluorinated poly(arylene ether)s with pendant sulfonic acid groups for proton exchange membranes. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 42 (27100).
4. Hongwei Zhang, Hao Xu, Zhen Zhu, Jinming Huang, Bowen Zhang, Yafei Cheng, Xiaocheng Lin, Bin Wu. (2024) Construction of non-fluorine side-chain cation exchange membranes for efficient 5-hydroxymethylfurfural electrocatalytic oxidation. JOURNAL OF MEMBRANE SCIENCE, 706 (122951).
5. Weiyu Zhang, Wenwen Wang, Dong Xie, Jie Li, Hong Li, Jingxuan Dai, Yi Tang, Tianqi Yang, Weiyi Jin, Panpan Zhou, Chenliang Gong. (2024) Sulfonating and polyhedral oligomeric silsesquioxane crosslinking in one step to build multiple proton pathways for proton exchange membrane fuel cells over a wide temperature range. JOURNAL OF POWER SOURCES, 623 (235410).

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