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5-Sulfosalicylic acid dihydrate - for electrophoresis,≥99%, high purity , CAS No.5965-83-3

In stock
Item Number
S112089
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SKU Size
Availability
Price Qty
S112089-100g
100g
1
$39.90
S112089-500g
500g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$119.90

Basic Description

Synonyms 5965-83-3 | 5-Sulfosalicylic acid dihydrate | 2-hydroxy-5-sulfobenzoic acid dihydrate | sulfosalicylic acid dihydrate | Benzoic acid, 2-hydroxy-5-sulfo-, dihydrate | Salicylic acid, 5-sulfo-, dihydrate | 2-hydroxy-5-sulfobenzoic acid;dihydrate | 09NGQ462S6 | MFCD00149540
Specifications & Purity for electrophoresis, ≥99%
Storage Temp Desiccated
Shipped In Normal
Grade for electrophoresis

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
Superclass Benzenoids
Class Benzene and substituted derivatives
Subclass Benzenesulfonic acids and derivatives
Intermediate Tree Nodes Sulfobenzoic acids
Direct Parent 3-sulfobenzoic acids
Alternative Parents Sulfosalicylic acids and derivatives  Salicylic acids  Benzoic acids  Benzenesulfonyl compounds  1-sulfo,2-unsubstituted aromatic compounds  Benzoyl derivatives  1-hydroxy-2-unsubstituted benzenoids  Vinylogous acids  Sulfonyls  Organosulfonic acids  Monocarboxylic acids and derivatives  Carboxylic acids  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular Framework Aromatic homomonocyclic compounds
Substituents 3-sulfobenzoic acid - Sulfosalicylic acid or derivatives - Hydroxybenzoic acid - Salicylic acid or derivatives - Salicylic acid - Benzenesulfonyl group - 1-sulfo,2-unsubstituted aromatic compound - Benzoic acid or derivatives - Benzoic acid - Arylsulfonic acid or derivatives - Benzoyl - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Vinylogous acid - Sulfonyl - Organosulfonic acid - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Monocarboxylic acid or derivatives - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Organosulfur compound - Organic oxide - Aromatic homomonocyclic compound
Description This compound belongs to the class of organic compounds known as 3-sulfobenzoic acids. These are sulfobenzoic acid carrying the sulfonyl group at the 3-position of the benzene group.
External Descriptors Not available

Names and Identifiers

IUPAC Name 2-hydroxy-5-sulfobenzoic acid;dihydrate
INCHI InChI=1S/C7H6O6S.2H2O/c8-6-2-1-4(14(11,12)13)3-5(6)7(9)10;;/h1-3,8H,(H,9,10)(H,11,12,13);2*1H2
InChIKey BHDKTFQBRFWJKR-UHFFFAOYSA-N
Smiles C1=CC(=C(C=C1S(=O)(=O)O)C(=O)O)O.O.O
Isomeric SMILES C1=CC(=C(C=C1S(=O)(=O)O)C(=O)O)O.O.O
WGK Germany 3
Alternate CAS 97-05-2
PubChem CID 2723734
Molecular Weight 254.21
Beilstein 650741

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.

8 results found

Lot Number Certificate Type Date Item
J1519036 Certificate of Analysis Jul 31, 2023 S112089
A2305617 Certificate of Analysis Jan 12, 2023 S112089
A2305587 Certificate of Analysis Jan 12, 2023 S112089
A2305615 Certificate of Analysis Jan 12, 2023 S112089
G2228102 Certificate of Analysis Aug 15, 2022 S112089
G2228103 Certificate of Analysis Aug 15, 2022 S112089
C2226625 Certificate of Analysis May 26, 2022 S112089
D1810051 Certificate of Analysis Feb 21, 2022 S112089

Chemical and Physical Properties

Sensitivity Light Sensitive
Melt Point(°C) 106 - 110 °C
Molecular Weight 254.220 g/mol
XLogP3
Hydrogen Bond Donor Count 5
Hydrogen Bond Acceptor Count 8
Rotatable Bond Count 2
Exact Mass 254.01 Da
Monoisotopic Mass 254.01 Da
Topological Polar Surface Area 122.000 Ų
Heavy Atom Count 16
Formal Charge 0
Complexity 316.000
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 3

Citations of This Product

1. Jinyu Li, Yunjiao Ma, Feng Xiao, Baoshang Fu, Xianbing Xu.  (2023)  Formation and conversion of flavour related compounds of thermal cooked Ruditapes philippinarum soup.  INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY,  58  (12): (6421-6431). 
2. Xiao Youmei, Xu Zhanxue, Cheng Yuan, Huang Rufan, Xie Yuan, Tsai Hsiang-i, Zha Hualian, Xi Lifang, Wang Kai, Cheng Xiaoli, Gao Yanfeng, Zhang Changhua, Cheng Fang, Chen Hongbo.  (2023)  Fe3+-binding transferrin nanovesicles encapsulating sorafenib induce ferroptosis in hepatocellular carcinoma.  Biomaterials Research,  27  (1): (1-17). 
3. Yongqing Liang, Jian Li, Yanjun Zhao.  (2017)  Poly(sulfosalicylic acid)/multi-walled Carbon Nanotube Modified Electrode for the Electrochemical Detection of Catechol.  International Journal of Electrochemical Science,  12  (9512). 
4. Shanghao Wu, Jinke Wang, Tong Liu, Xin Guo, Lingwei Ma.  (2023)  Sulfosalicylic acid modified carbon dots as effective corrosion inhibitor and fluorescent corrosion indicator for carbon steel in HCl solution.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,  661  (130951). 
5. Zhen Zhang, Shancai Guo, Chuanding Chen, Jianyuan Lin, Leyuan Chen, Danni Wang, Jinjing Hu, Xinrui Chen, Jingyi Yang, Yingying Li, Xinxuan Wang.  (2022)  Optimization of extraction and bioactivity detection of celery leaf flavonoids using BP neural network combined with genetic algorithm and response.  PREPARATIVE BIOCHEMISTRY & BIOTECHNOLOGY,     
6. Xueyao Wang, Qiang Li, Dongmei Yang, Xianhui An, Xueren Qian.  (2022)  Phytic Acid Doped Polyaniline as a Binding Coating Promoting Growth of Prussian Blue on Cotton Fibers for Adsorption of Copper Ions.  Coatings,  12  (2): (138). 
7. Jintao Wang, Xinjie Wang, Lin Zhang, Luobin Zhang, Fangcheng Duan, Fengyi Wang, Weiwei Zhang, Jianqiang Wang, Zheng Zhang, Chunjin Hang, Hongtao Chen.  (2022)  A Multilayer Paste Based on Ag Nanoparticles with Cu@Sn for Die Attachment in Power Device Packaging.  Materials,  15  (3): (914). 
8. Weiwei Zhang, Jiahao Liu, Luobin Zhang, Jianqiang Wang, Zheng Zhang, Jintao Wang, Hao Liu, Hongtao Chen, Mingyu Li.  (2022)  The synergistic effect of micron spherical and flaky silver-coated copper for conductive adhesives to achieve high electrical conductivity with low percolation threshold.  INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES,  114  (102988). 
9. Shupei Wang, Yahan Zhou, Wei Luo, Lili Deng, Shixiang Yao, Kaifang Zeng.  (2020)  Primary metabolites analysis of induced citrus fruit disease resistance upon treatment with oligochitosan, salicylic acid and Pichia membranaefaciens.  BIOLOGICAL CONTROL,  148  (104289). 
10. Tao Chen, Yuhao Xiong, Yuemei Qin, Haiguan Yang, Peng Zhang, Fanggui Ye.  (2016)  Facile synthesis of low-cost biomass-based γ-Fe2O3/C for efficient adsorption and catalytic degradation of methylene blue in aqueous solution.  RSC Advances,  (1): (336-343). 
11. Zhijian Zha, Ruihua Wang, Qian Wang, Fahui Chen, Ziyang Ye, Yafeng Li.  (2024)  A fast and efficient liquid chromatography–tandem mass spectrometry method for measuring l- and d-amino acids in the urine of patients with immunoglobulin A nephropathy.  BIOMEDICAL CHROMATOGRAPHY,  38  (6): (e5866). 
12. Sijia Yang, Xiao Song, Ran Wei, Chuanjiang Zhou, Zhaoqiang Wu, Hong Chen.  (2025)  A Transparent, Abrasion-Resistant Anti-Fog Coating on Glass Substrates.  JOURNAL OF APPLIED POLYMER SCIENCE,    (e56818). 
13. Mengwan Li, Dan Liu, Tingting Han, Juan Li, Linbo Chen, Daxiang Li, Zhongwen Xie.  (2024)  Comparative investigation of metabolite signatures and hypoadiposity effect between Dali tea and Yunkang tea.  Food Chemistry-X,    (101989). 
14. Yuan Jing-Bo, Feng Zhi-Hong, Li Dong-Chan, Luo Yang, Zhou Yun-Lei.  (2024)  Epidermal visualized health monitoring system based on stretchable and washable TPU hybrid conductive microtextiles.  RARE METALS,  43  (7): (3185-3193). 
15. Guangxing Hu, Shuang Cui, Hongda Wang, Yan Shi, Zhuang Li.  (2024)  Mechanism of high sensitivity proton acids doped polypyrrole molecularly imprinted electrochemical sensor and its application in urea detection.  TALANTA,  278  (126514). 
16. Fang Li, Nuotong Shen, Qingcheng Li, Chen Yang, Limin Zhang, Mingjin Wang.  (2025)  Multiplexed microfluidic chip based flow injection analysis system for simultaneous determination of Fe(III), Mn(II) and Cu(II).  MICROCHEMICAL JOURNAL,  208  (112346). 
17. Jing Lv, Hui Ye, Guodong Yang, Shurui Han, Han Zhang, Yuzhong Zhang.  (2025)  Porous fluorine-cerium nanosheets anchored with FeOOH quantum dots for synergistic enhanced visible-light-driven photo-Fenton degradation of phenol.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,  679  (619). 
18. Tianlei Yang, Tao Li, Yueping Guan.  (2024)  Preparation of magnetic oil-based gel microspheres containing di(2-ethylhexyl)phosphoric acid for extraction of scandium ions at low concentrations in aqueous solutions.  SEPARATION AND PURIFICATION TECHNOLOGY,  336  (126270). 

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