Sodium metabisulfite - Moligand™, 10 mM in DMSO , CAS No.7681-57-4

CAS: 7681-57-4 Cat. No.: S1501031 Molecular Weight: 190.11 EC Number: 231-673-0
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GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. 10 mM in DMSO
Storage
Desiccated,Store at -80°C
Shipped In
Dry ice packs + Cold packs
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Size
Status
Price
Qty
1ml
S1501031-1ml
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$29.90
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Why this grade

Moligand™, 10 mM in DMSO Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Desiccated,Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 42 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Sodium metabisulfite can be used as an excipient, such as antibacterial agent, preservative, antioxidant. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs.

Specifications

Specifications & Purity
Moligand™, 10 mM in DMSO
Storage
Desiccated, Store at -80°C
Shipped In
Dry ice packs + Cold packs
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Names and Identifiers
Isomeric SMILES [O-]S(=O)S(=O)(=O)[O-].[Na+].[Na+]
WGK Germany 1
RTECS UX8225000
UN Number 3335
Packing Group III
Molecular Weight 190.11

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Boil Point(°C)150°C
Melt Point(°C)>300 °C
Documents & Articles
Radical Initiator Selection Guide
A Practical Guide to Fragrance Compositions: Turning a Black-Box Formula into an Engineerable System—Compatibility, Stability, Controlled Release, Traceability, and Selection
PAS Staining (Periodic Acid–Schiff, PAS) Standard Operating Procedure (SOP)
Plant Omics Panorama: Workflow Frameworks and Multi-Omics Integration from Genomics to Transcriptomics, Proteomics, and Metabolomics
Physicochemical Properties of Diphenylamine, Analytical Applications, and a Review of Its DNA Colorimetric Reaction
Alginate : An Overview of Extraction and Purification Processes, Quality Identification, and Multidomain Applications
Glutaraldehyde-mediated Microbial Inactivation: Chemical Mechanisms, Determinants, and Key Validation Considerations
Adding a Temperature-Triggered Switch to NCO: How Blocked Isocyanates Affect the Storage, Curing, and Film Performance of 1K Baking Coatings
Structural and Performance Design of Acrylic Resins for Coatings: Monomer Composition, Key Parameters, and Film Formation/Curing Mechanisms
PVAc, VAE, and Vinyl Acetate-Based Emulsions: Film-Forming Logic and Performance Boundaries in Architectural Coatings
Citations of This Product
References
1. Xueer Yu, Xiaokang Na, Wenzhe Luo, Bowen Zou, Xiaohan Zheng, Xinyao Zhao, Ziyue Wang, Junwei Zhang, Guangou Chen, Ming Du, Chao Wu.  (2025)  Decoupling aggregation in dense protein solutions: Structural reconfiguration through disulfide reduction weakens nanoscale adhesion forces.  FOOD CHEMISTRY,      [PMID:40865447] [10.1016/j.foodchem.2025.146042]
2. Xiaoqin Cao, Shiyuan Wang, Runxi Wang, Zhenghua Sun, Yujun Feng, Hongyao Yin.  (2025)  Mechanism of weighting salts effect on high-density polyacrylamide hydrogels for hydraulic fracturing performance.  POLYMER,      [PMID:] [10.1016/j.polymer.2025.129005]
3. Zhao Haitao, Bian Guoqing, Xu Xiang, He Weiwei, Zhang Lifen, Cheng Zhenping.  (2023)  Persistent radical anion of perylene dianhydride: an emerging metal-free photocatalyst for near-infrared photocontrolled RAFT polymerization.  Science China-Chemistry,      [PMID:] [10.1007/s11426-023-1733-0]
4. Shi-Long Xu, Peng Yin, Lu-Jie Zuo, Shi-Yi Yin, Yue Lin, Wanqun Zhang, Sheng-Qi Chu, Hai-Wei Liang, Xian-Zhu Fu.  (2023)  Scalable Synthesis of Low-Pt PtCu3 Intermetallic Oxygen Reduction Electrocatalysts via Sulfur-Containing Inorganic Salt-Assisted Strategy.  ACS Sustainable Chemistry & Engineering,      [PMID:] [10.1021/acssuschemeng.3c02853]
5. Zhenhui Bai, ZhengQi Wang, Jie Jia, Dequn Wu, Xueli Wang, Jianyong Yu, Ruchao Yuan, Faxue Li.  (2023)  A highly thermostable flame retardant for poly(ethylene terephthalate) and its fabric with satisfactory comprehensive flame retardancy.  POLYMER,      [PMID:] [10.1016/j.polymer.2023.126194]
6. Shihua Mai, Yue Ma, Hongsheng Liu, Chao Li, Yuqing Song, Kaizhen Hu, Xinyan Chen, Ying Chen, Wei Zou.  (2023)  Dynamic Modulation of SO2 Atmosphere for Enhanced Fresh-Keeping of Grapes Using a Novel Starch-Based Biodegradable Foam Packaging.  Foods,  12  (11): (2222).  [PMID:37297469] [10.3390/foods12112222]
7. Sha Cheng, Cheng Huang, Wen Chen, Pengchao Zhang.  (2023)  Directional Superspreading of Water Droplets on Grooved Hydrogel Surfaces for Open Microfluidic Platforms.  Small Methods,      [PMID:37254259] [10.1002/smtd.202300221]
8. Guoguang Chen, Yaxin Zhou, Jie Dai, Shiyu Yan, Wenjun Miao, Lili Ren.  (2022)  Calcium alginate/PNIPAAm hydrogel with body temperature response and great biocompatibility: Application as burn wound dressing.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:35817237] [10.1016/j.ijbiomac.2022.07.019]
9. Shu-Chuan Mei, Xian-Hong Rui, Liang Li, Gui-Xiang Huang, Xiao-Qiang Pan, Ming-Kun Ke, Zhao-Hua Wang, Han-Qing Yu, Yan Yu.  (2021)  Quantitative Coassembly for Precise Synthesis of Mesoporous Nanospheres with Pore Structure-Dependent Catalytic Performance.  ADVANCED MATERIALS,  33  (43): (2103130).  [PMID:34510574] [10.1002/adma.202103130]
10. Keming Zhang, Xiaochan An, Yan Bai, Chong Shen, Yinpeng Jiang, Yunxia Hu.  (2021)  Exploration of food preservatives as draw solutes in the forward osmosis process for juice concentration.  JOURNAL OF MEMBRANE SCIENCE,      [PMID:] [10.1016/j.memsci.2021.119495]
11. Yongsong Tan, Kamen Ivanov, Zhanyong Mei, Hui Li, Huihui Li, Ludwig Lubich, Chaoxia Wang, Lei Wang.  (2021)  A Soft Wearable and Fully-Textile Piezoresistive Sensor for Plantar Pressure Capturing.  Micromachines,  12  (2): (110).  [PMID:33499134] [10.3390/mi12020110]
12. Sun Chao, Gao Xiaoqi, Wang Lei, Zhou Nan.  (2021)  Rapid Response and High Selectivity for Reactive Nitrogen Species Based on Carbon Quantum Dots Fluorescent Probes.  Food Analytical Methods,  14  (6): (1121-1132).  [PMID:] [10.1007/s12161-020-01961-7]
13. Yixian Wu, Yilin Yang, Yaxin Li, Chenxu Zhang, Yanan Wang, Hongwei Tian.  (2021)  Highly efficient hybrid electrocatalyst Fe4.5Ni4.5S8/Fe7S8 extracted from nickel ore for hydrogen evolution reaction.  CERAMICS INTERNATIONAL,      [PMID:] [10.1016/j.ceramint.2021.01.043]
14. Min Zhang, Jing Gao, Guanhua Liu, Miyu Zhang, Hengrao Liu, Liya Zhou, Yunting Liu, Xiaobing Zheng, Yanjun Jiang.  (2020)  High-Throughput Zwitterion-Modified MoS2 Membranes: Preparation and Application in Dye Desalination.  LANGMUIR,      [PMID:33347295] [10.1021/acs.langmuir.0c03068]
15. Xue-Li Liu, Kun Zhang, Yu Hu, Zhengjuan Zhang, Jun Chen, TianLin Ma, JiaJia Wang.  (2020)  Determination of Molar Substitution of γ-Hydroxypropyl Starch.  STARCH-STARKE,      [PMID:] [10.1002/star.202000013]
16. Hengrao Liu, Guanhua Liu, Min Zhang, Hao Zhao, Yanjun Jiang, Jing Gao.  (2020)  Rapid preparation of Tannic acid (TA) based zwitterionic nanofiltration membrane via a multiple layer-by-layer (mLBL) assembly strategy for enhanced antifouling performance.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2020.117519]
17. Bin Feng, Di Wang, Yuhui Li, Junpeng Qian, Chenlei Yu, Mingsi Wang, Danni Luo, Shuangying Wei.  (2020)  Mechanical Properties of a Soy Protein Isolate–Grafted–Acrylate (SGA) Copolymer Used for Wood Coatings.  Polymers,  12  (5): (1137).  [PMID:32429326] [10.3390/polym12051137]
18. Hongbin Li, Xianhua Zeng, Wenying Shi, Haixia Zhang, Shoufa Huang, Rong Zhou, Xiaohong Qin.  (2020)  Recovery and purification of potato proteins from potato starch wastewater by hollow fiber separation membrane integrated process.  Innovative Food Science & Emerging Technologies,      [PMID:] [10.1016/j.ifset.2020.102380]
19. Yan-Peng Ni, Wan-Shou Wu, Lin Chen, Xi Zhao, Zi-Hao Qin, Xiu-Li Wang, Yu-Zhong Wang.  (2019)  How Hydrogen Bond Interactions Affect the Flame Retardancy and Anti-Dripping Performances of PET.  MACROMOLECULAR MATERIALS AND ENGINEERING,  305  (1): (1900661).  [PMID:] [10.1002/mame.201900661]
20. Chuanqing Fu, Hailong Ye, Aoke Lei, Guojun Yang, Pan Wan.  (2019)  Effect of novel superabsorbent polymer composites on the fresh and hardened properties of alkali-activated slag.  CONSTRUCTION AND BUILDING MATERIALS,      [PMID:] [10.1016/j.conbuildmat.2019.117225]
21. Yu Zhang, Yixin Dong, Xun Li, Fei Wang.  (2019)  Proanthocyanidin Encapsulated in Ferritin Enhances Its Cellular Absorption and Antioxidant Activity.  JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,      [PMID:31544455] [10.1021/acs.jafc.9b03903]
22. Xueting Wang, Yanhua Yuan, Lei Chen, Zhanxiong Li.  (2019)  Synthesis of branched gem-bisfluoroalkylsilane with short-chain perfluoroalkyl moieties and its self-assembled monolayers.  Materials Research Express,  (8): (086417).  [PMID:] [10.1088/2053-1591/ab1bc1]
23. Liang Liping, Wang Chenlu, Wang Hongfang, Zhan Haihua, Meng Xu.  (2018)  Bioinspired Fabric with Superhydrophilicity and Superoleophobicity for Efficient Oil/Water Separation.  FIBERS AND POLYMERS,  19  (9): (1828-1834).  [PMID:] [10.1007/s12221-018-8371-0]
24. Huixuan Bu, Xin Xu, Jiaming Chen, Yuecheng Cui, Li-Qun Wang.  (2017)  Synthesis of a hemoglobin-conjugated triblock copolymer for oxygen carrying and specific recognition of cancer cells.  RSC Advances,  (76): (48166-48175).  [PMID:] [10.1039/C7RA09747F]
25. Dan-Ling Zhou, Hong Huang, Yan Wang.  (2017)  Sensitive and selective detection of nitrite ions with highly fluorescent glutathione-stabilized copper nanoclusters.  Analytical Methods,  (38): (5668-5673).  [PMID:] [10.1039/C7AY02035J]
26. Tiantian Chen, Tingwen Wei, Zhijie Zhang, Yahui Chen, Jian Qiang, Fang Wang, Xiaoqiang Chen.  (2017)  Highly sensitive and selective ESIPT-based fluorescent probes for detection of Pd2+ with large Stocks shifts.  DYES AND PIGMENTS,      [PMID:] [10.1016/j.dyepig.2017.01.063]
27. Hong Huang, Hua Li, Jiu-Ju Feng, Hui Feng, Ai-Jun Wang, Zhaosheng Qian.  (2016)  One-pot green synthesis of highly fluorescent glutathione-stabilized copper nanoclusters for Fe3+ sensing.  SENSORS AND ACTUATORS B-CHEMICAL,      [PMID:] [10.1016/j.snb.2016.10.086]
28. Ting Zhou, Ting Zhao, Qing Cheng, Shan Liu, Ling Xu, Wen Tan.  (2013)  A sensitive LC-MS/MS method for simultaneous determination of R-bambuterol and its active metabolite R-terbutaline in human plasma and urine with application to a clinical pharmacokinetic study.  BIOMEDICAL CHROMATOGRAPHY,  28  (7): (994-1002).  [PMID:24357101] [10.1002/bmc.3107]
29. Xianxian Li, Xiaohe Song, Liran Zhang, Yi Huang, Yiting Tong, Yang Chen, Changhuan Zhang, Han Wu, Pibo Ma.  (2024)  Biocompatible Polylactic Acid/Wool Keratin/Carbon Nanotubes Fibers via Electrospinning as a Flexible Pressure Electronic Sensor.  ACS Applied Electronic Materials,      [PMID:] [10.1021/acsaelm.4c00993]
30. Ronglin Ma, Chunya Ji, Mengdan Shen, Shujuan Xu, Guojia Fan, Chengcheng Wu, Qiang Yu, Linliang Yin.  (2024)  Development of Small HN Linked Radionuclide Iodine-125 for Nanocarrier Image Tracing in Mouse Model.  International Journal of Nanomedicine,      [PMID:38414522] [10.2147/IJN.S446564]
31. Xiaoqin Cao, Yujun Feng, Hongyao Yin.  (2024)  Facile access to highly functionalized polyacrylamide with ultra-high molecular weight: Multicomponent initiators-based free radical polymerization.  POLYMER,      [PMID:] [10.1016/j.polymer.2024.127825]
32. Jie Qi, Miaomiao Qing, Yang Yang, Siwei Chen, Yong Zhang, Na Wang, Hongsheng Lu, Zheng Zhang.  (2025)  Intensifying Stabilization and Dissolution Capacity of Polyacrylamide Emulsion Drag Reducers Using a pH-Switchable Four-Tailed Ionic Liquid Surfactant.  LANGMUIR,      [PMID:39797799] [10.1021/acs.langmuir.4c04135]
33. Ye Zhang, Yutong Wen, Yingying Li, Zhiqi Li, Zhen Wang, Bing Fan, Qiaoyu Li, Wanchen Cai, Ying Li.  (2025)  Lignin-based nanoenzyme doped hydrogel for NO-enhanced chemodynamic therapy of bacterial infections.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:39889989] [10.1016/j.ijbiomac.2025.140489]
34. Kun Zhang, Ni Dan, Ruo-Yu Zhang, Jiaojiao Wei, Rui-Xue Tian, Yongfan Zhang, Hong-Ru Fu, Mei Qiu, Lu-Fang Ma, Shuang-Quan Zang.  (2025)  Multi-Stimuli-Responsive Circularly Polarized Luminescence with Handedness Inversion and Near-Infrared Phosphorescence in Chiral Metal-Organic Framework Platform for White Light Emission and Information Encryption.  Advanced Science,      [PMID:40091696] [10.1002/advs.202502784]
35. Xiaobao Tuo, Yanhua Duan, Guanting Lin, Tianci Jiang, Wenhui Liu, Fangyi Chen, Xianjun Xie, Yan Zheng.  (2024)  Rapid screening of inorganic arsenic in groundwater on-site by a portable three-channel colorimeter.  Journal of Environmental Sciences,      [PMID:39855788] [10.1016/j.jes.2024.04.014]
36. Yang Yang, Caifu Zhi, Yong Zhang, Xin Long, Jie Qi, Yang Wu, Zheng Zhang, Hongsheng Lu.  (2025)  Surfactivity-switchable dynamic covalent trimeric stabilizer for enhanced dissolution efficiency of friction reducer emulsions.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2025.136362]
37. Jianing Li, Zheng Zhou, Qi Wu, Zhaofang Liu, Lin Zhu, Shuhong Ye, Yan Ding.  (2024)  Untargeted metabolomics reveals the formation pathways of bound sulfite in sodium metabisulfite-soaked Hemerocallis citrina Baroni.  FOOD CHEMISTRY,      [PMID:39546989] [10.1016/j.foodchem.2024.141927]
38. Shuyang Sun, Chengke Wang, Weixiang Tang, Yaxin Cao, Yanfang Zhang, Du Chao, Wenguang Jiang.  (2025)  From preparation to application: Mushroom-derived chitosan in wine-making exerts microbial suppression and triggers transcriptomic response of Saccharomyces cerevisiae.  Food Bioscience,      [PMID:] [10.1016/j.fbio.2025.107291]
39. Zhao Linxiu, Shi Junli, Liu Yongzheng, Zhao Yue, Yang Siqi, Cao Duanlin, Li Shengling.  (2025)  Benzothiazole-Based Fluorescent Probe DYH for 2,4,6-Trinitrophenol Detection: Environmental Water Analysis and Smartphone-Based Sensing.  JOURNAL OF FLUORESCENCE,      [PMID:40192916] [10.1007/s10895-025-04270-6]
40. Yong Zhang, Xiangyang Yan, Qiao Li, Jie Qi, Xingyu Lin, Ziteng Yang, Li Wang, Hongsheng Lu, Zheng Zhang.  (2025)  Dual Dynamic Covalent Gemini Surfactant for Intensified Release of Drag Reducer via pH Stimulation.  LANGMUIR,      [PMID:40557843] [10.1021/acs.langmuir.5c01709]
41. Xuejia Nie, Sijia Yang, Yilin Liu, Zhaoqiang Wu.  (2026)  Robust poly(2-hydroxyethyl acrylamide) copolymer coatings with excellent antifogging ability, high transparency, superior scratch resistance, and self-cleaning properties.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2026.140210]
42. Xiaoxia Zheng, Yong Zhang, Feng Huang, Jie Qi, Ziteng Yang, Zheng Zhang, Hongsheng Lu.  (2026)  Enhanced Stability and Release Efficiency of an Emulsion Drag Reducer Using a pH-Responsive Rigid Piperazine Ring Gemini Surfactant.  LANGMUIR,      [PMID:] [10.1021/acs.langmuir.6c00800]
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