Moligand™, 10 mM in DMSO Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,Argon charged,Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 46 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Ponceau 4R is a synthetic colorant that can be used for food coloring. Ponceau 4R is a strawberry red azo dye that can be used in a variety of foods, usually synthesized from aromatic hydrocarbons, and is stable to light, heat, and acids .
| Isómeros SMILES | C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)[O-])N=NC3=C(C=CC4=CC(=CC(=C43)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+].[Na+] |
|---|---|
| WGK Alemania | 2 |
| RTECS | QJ6530000 |
| Peso molecular | 604.47 |
| Beilstein | 4122340 |
| Reaxy-Rn | 4122340 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4122340&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →| 1. Lingmin Wu, Dehao Wang, Xiaofei Xu, Hang Xu, Jun Liu. (2025) Contrasting oxidation mechanisms and enhanced efficiency of ozone microbubbles for two pollutants in a Venturi-swirl reactor. SEPARATION AND PURIFICATION TECHNOLOGY, [PMID:] [10.1016/j.seppur.2025.134911] |
| 2. Ming Zhong, Hao Zhang, Yajun Ren, Yuwei Sun, Mingyue Piao, Libin Han, Mingyue Jin, Honghui Teng. (2025) Rapid screening of glyphosate in environmental water based on Ponceau 4R-Cu2+ competitive complexation. Analytical Methods, [PMID:40905104] [10.1039/D5AY01106J] |
| 3. Meipeng Jian, Qi Hong, Xiao Tian, Yuqi Pan, Houkun Wei, Haiyan Li. (2025) Ultrahigh-flux 1D metal–organic framework nanowires membranes for selective dye separation. SEPARATION AND PURIFICATION TECHNOLOGY, [PMID:] [10.1016/j.seppur.2025.135044] |
| 4. Xinde Bao, Meng Yang, Yuhao Hong, Xin Guan, Xiaoyun Chen, Jinguo Lin. (2025) Rapid recyclable wood-based@InCoOS composite catalytic materials: Achieving efficient catalytic reduction and recycling of multiple pollutants. SEPARATION AND PURIFICATION TECHNOLOGY, [PMID:] [10.1016/j.seppur.2025.135366] |
| 5. Xie Yifan, Feng Shuo, Deng Linxiao, Cai Aoran, Gan Liyu, Jiang Zifan, Yang Peng, Ye Guilin, Liu Zaiqing, Wen Li, Zhu Qing, Zhang Wanjun, Zhang Zhanpeng, Li Jiahe, Feng Zeyu, Zhang Chutian, Du Wenjie, Xu Lixin, Jiang Jun, Chen Xin, Zou Gang. (2023) Inverse design of chiral functional films by a robotic AI-guided system. Nature Communications, 14 (1): (1-13). [PMID:37794036] [10.1038/s41467-023-41951-x] |
| 6. Yongfeng Chen, Yufeng Sun, Xiaomin Pang, Ruiqiang Wang, Geoffrey I.N. Waterhouse, Zhixiang Xu. (2023) Three-dimensional dual-network magnetic conductive hydrogel for the highly sensitive electrochemical detection of ponceau 4R in foods. BIOSENSORS & BIOELECTRONICS, [PMID:37748400] [10.1016/j.bios.2023.115698] |
| 7. Baotao Huang, Chen Yang, Hai Zeng, Li Zhou. (2023) Multivalent iron-based magnetic porous biochar from peach gum polysaccharide as a heterogeneous Fenton catalyst for degradation of dye pollutants. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, [PMID:37678692] [10.1016/j.ijbiomac.2023.126753] |
| 8. Hongyu Liu, Xin Wen, Jun Zhang, Huan Zhang, Junfu Wei. (2023) High performance membrane filtration coupled with PMS/CoFe2O4 catalytic degradation for dyes. CHEMICAL ENGINEERING RESEARCH & DESIGN, [PMID:] [10.1016/j.cherd.2023.04.023] |
| 9. Hongyu Liu, Xin Wen, Meng Hu, Huan Zhang, Junfu Wei. (2023) Catalytic degradation of dyes on N-doped bioresource char and its radical and nonradical mechanism. JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, 98 (6): (1435-1442). [PMID:] [10.1002/jctb.7362] |
| 10. Peng Zhang, Yizhi Chen, Hanqin Weng, Yusa Muroya, Shinichi Yamashita, Yinhua Zhao, Mingzhang Lin. (2023) Reduced graphene oxide composite aerogel prepared by europium-assisting radiation reduction as a broad-spectrum adsorbent for organic pollutants. Journal of Materials Chemistry A, 11 (6): (2804-2813). [PMID:] [10.1039/D2TA08576C] |
| 11. Yujiao Tu, Ze Liu, Lei Jiang, Yingying Xiang, Fei Song, Lifen Meng, Xiuling Ji, Lin Yuan. (2022) Green ratiometric fluorescent dual-mode nanosensor for highly selective and sensitive detection of new coccine in food. DYES AND PIGMENTS, [PMID:] [10.1016/j.dyepig.2022.111024] |
| 12. Lin Yuan, Lei Jiang, Ze Liu, Yingying Xiang, Fei Song, Yujiao Tu. (2022) Selective and sensitive simultaneous detection of tartrazine and Hg2+ based on N-doped yellow-green fluorescent carbon dots. DYES AND PIGMENTS, [PMID:] [10.1016/j.dyepig.2022.110893] |
| 13. Yanping Wei, Yiyong Wu, Jinxia Feng, Jun Liu, Yaling Tian, Jingyun Xiao, Quanguo He. (2022) An ultrasensitive ponceau 4R detection sensor based on molecularly imprinted electrode using pod-like cerium molybdate and multi-walled carbon nanotubes hybrids. JOURNAL OF FOOD COMPOSITION AND ANALYSIS, [PMID:] [10.1016/j.jfca.2022.104849] |
| 14. Ruoyu Dai, Yaoping Hu. (2022) Green/red dual emissive carbon dots for ratiometric fluorescence detection of acid red 18 in food. SENSORS AND ACTUATORS B-CHEMICAL, [PMID:] [10.1016/j.snb.2022.132420] |
| 15. Yingying Xiang, Yujiao Tu, Lei Jiang, Lin Yuan, Ze Liu, Qiang Xie, Xuequan Xiong, Fei Song. (2022) Orange fluorescent dual-mode nanoprobe for selective and sensitive detection of amaranth based on S,N-Doped carbon dots. DYES AND PIGMENTS, [PMID:] [10.1016/j.dyepig.2022.110533] |
| 16. Shuangshou Wang, Wenzhi Li, Zhihong Yuan, Qiwen Jin, Zongpeng Ding, Xiaomeng Liu, Mingfu Ye, Jing Gu, Tingxuan Yan, Hongmei Chen, Yang Chen. (2022) Semiquantitative naked-eye detection of synthetic food colorants using highly-branched pipette tip as an all-in-one device. ANALYTICA CHIMICA ACTA, [PMID:35589223] [10.1016/j.aca.2022.339901] |
| 17. Zhanfeng He, Qiang Chen, Yuanyuan Luo, Yuan He, Yinshan Zhang, Tong Liu, Wenyuan Xu, Jiali Zhang, Yongxin Liu, Leyan Xiong, Shaohui Wang, Zanru Guo. (2021) Degradable CO2-responsive microgels with wrinkled porous structure for enhanced, selective and recyclable removal of anionic dyes, Cr(VI) and As(V). EUROPEAN POLYMER JOURNAL, [PMID:] [10.1016/j.eurpolymj.2021.110374] |
| 18. Xiaoxing Lu, Zhizhuo Lu, Rong Zhang, Lijiang Zhao, Hujun Xie. (2021) Distribution of pigments in the aqueous two-phase system formed with piperazinium-based ionic liquid and anionic surfactant. JOURNAL OF MOLECULAR LIQUIDS, [PMID:] [10.1016/j.molliq.2021.115677] |
| 19. Zeming Huang, Jiehao Lei, Hong Ruan, Yongyang Gong, Guan Wang, Li Zhou. (2021) One-pot synthesis of hydroxypropyl-β-cyclodextrin capped fluorescent sulfur quantum dots for highly sensitive and selective recognition of tartrazine. MICROCHEMICAL JOURNAL, [PMID:] [10.1016/j.microc.2021.106031] |
| 20. Junli Zheng, Linlin Du, Peng Gao, Kaiwei Chen, LiLi Ma, Yuanli Liu, Shaohong You. (2021) Mino-modified biomass for highly efficient removal of anionic dyes from aqueous solutions. Journal of the Taiwan Institute of Chemical Engineers, [PMID:] [10.1016/j.jtice.2021.01.026] |
| 21. Yanfei Wu, Zhuanhong Jia, Chunmiao Bo, Xiaojun Dai. (2021) Preparation of magnetic β-cyclodextrin ionic liquid composite material with different ionic liquid functional group substitution contents and evaluation of adsorption performance for anionic dyes. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, [PMID:] [10.1016/j.colsurfa.2021.126147] |
| 22. Qing Han, Ying Sun, Kangwei Shen, Yan Yan, Xuejun Kang. (2021) Rapid determination of seven synthetic dyes in casual snacks based on packed-fibers solid-phase extraction coupled with HPLC-DAD. FOOD CHEMISTRY, [PMID:33465694] [10.1016/j.foodchem.2021.129026] |
| 23. Peng Zhang, Haoxuan Wang, Peng Wang, Yating Zheng, Linxiang Liu, Jun Hu, Yande Liu, Qing Gao, Yong He. (2020) Lightweight 3D bioprinting with point by point photocuring. Bioactive Materials, [PMID:33210032] [10.1016/j.bioactmat.2020.10.023] |
| 24. Zirong Qin, Jinyan Zhang, Ying Liu, Jingtao Wu, Guangli Li, Jun Liu, Quanguo He. (2020) A Simple but Efficient Voltammetric Sensor for Simultaneous Detection of Tartrazine and Ponceau 4R Based on TiO2/Electro-Reduced Graphene Oxide Nanocomposite. Chemosensors, 8 (3): (70). [PMID:] [10.3390/chemosensors8030070] |
| 25. Guanghui Wang, Wenzhe Fan, Qin Li, Nansheng Deng. (2018) Enhanced photocatalytic New Coccine degradation and Pb(II) reduction over graphene oxide-TiO2 composite in the presence of aspartic acid-β-cyclodextrin. CHEMOSPHERE, [PMID:30391892] [10.1016/j.chemosphere.2018.10.199] |
| 26. Wei-Xing Zhang, Lu Lai, Ping Mei, Yan Li, Yu-Hang Li, Yi Liu. (2018) Enhanced removal efficiency of acid red 18 from aqueous solution using wheat bran modified by multiple quaternary ammonium salts. CHEMICAL PHYSICS LETTERS, [PMID:] [10.1016/j.cplett.2018.09.009] |
| 27. Tang Xiaosheng, Tang Ping, Liu Liangliang. (2018) Preparation of Tetraethylenepentamine Modified Magnetic Graphene Oxide for Adsorption of Dyes from Aqueous Solution. JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY, 29 (2): (334-342). [PMID:] [10.21577/0103-5053.20170145] |
| 28. Wenxia Wang, Guohe Huang, Chunjiang An, Shan Zhao, Xiujuan Chen, Peng Zhang. (2017) Adsorption of anionic azo dyes from aqueous solution on cationic gemini surfactant-modified flax shives: Synchrotron infrared, optimization and modeling studies. Journal of Cleaner Production, [PMID:] [10.1016/j.jclepro.2017.11.227] |
| 29. Xiaojuan Zhao, Xiang Lv, Hongda Cui, Tianhe Wang. (2017) Preparation of bismuth stannate/silver@silver chloride film samples with enhanced photocatalytic performance and self-cleaning ability. JOURNAL OF COLLOID AND INTERFACE SCIENCE, [PMID:28802193] [10.1016/j.jcis.2017.07.041] |
| 30. Wenxia Wang, Guohe Huang, Chunjiang An, Xiaying Xin, Yan Zhang, Xia Liu. (2017) Transport behaviors of anionic azo dyes at interface between surfactant-modified flax shives and aqueous solution: Synchrotron infrared and adsorption studies. APPLIED SURFACE SCIENCE, [PMID:] [10.1016/j.apsusc.2017.01.311] |
| 31. Xiaojuan Zhao, Jiajie Yu, Hongda Cui, Tianhe Wang. (2016) Preparation of direct Z-scheme Bi2Sn2O7/g-C3N4 composite with enhanced photocatalytic performance. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, [PMID:] [10.1016/j.jphotochem.2016.11.011] |
| 32. Kai Liu, Lihui Chen, Liulian Huang, Yaoneng Lai. (2016) Evaluation of ethylenediamine-modified nanofibrillated cellulose/chitosan composites on adsorption of cationic and anionic dyes from aqueous solution. CARBOHYDRATE POLYMERS, [PMID:27474662] [10.1016/j.carbpol.2016.06.071] |
| 33. Jing Zhang, Shibo Zhang, Xue Wang, Wenchang Wang, Zhidong Chen. (2015) Simultaneous determination of Ponceau-4R and Allura Red in soft drinks based on the ionic liquid modified expanded graphite paste electrode. INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY, [PMID:] [10.1080/03067319.2015.1046055] |
| 34. Meiling Wang, Jianwei Zhao. (2015) A Facile Method Used for Simultaneous Determination of Ponceau 4R, Allura Red and Tartrazine in Alcoholic Beverages. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 162 (6): (H321). [PMID:] [10.1149/2.0111506jes] |
| 35. Meiling Wang, Yunqiao Gao, Qian Sun, Jianwei Zhao. (2014) Ultrasensitive and simultaneous determination of the isomers of Amaranth and Ponceau 4R in foods based on new carbon nanotube/polypyrrole composites. FOOD CHEMISTRY, [PMID:25442632] [10.1016/j.foodchem.2014.09.157] |
| 36. Jing Zhang, Meiling Wang, Chao Shentu, Wenchang Wang, Zhidong Chen. (2014) Simultaneous determination of the isomers of Ponceau 4R and Amaranth using an expanded graphite paste electrode. FOOD CHEMISTRY, [PMID:24799202] [10.1016/j.foodchem.2014.03.078] |
| 37. Qing Han, Xi Wang, Zaiyue Yang, Wanying Zhu, Xuemin Zhou, Huijun Jiang. (2014) Fe3O4@rGO doped molecularly imprinted polymer membrane based on magnetic field directed self-assembly for the determination of amaranth. TALANTA, [PMID:24725870] [10.1016/j.talanta.2014.01.060] |
| 38. Shi Wang, Yan-Yun Zhai, Qiang Gao, Wen-Jun Luo, Hua Xia, Cheng-Gang Zhou. (2013) Highly Efficient Removal of Acid Red 18 from Aqueous Solution by Magnetically Retrievable Chitosan/Carbon Nanotube: Batch Study, Isotherms, Kinetics, and Thermodynamics. JOURNAL OF CHEMICAL AND ENGINEERING DATA, [PMID:] [10.1021/je400700c] |
| 39. Zhaopeng Wang, Hui Lv, Yu Zhang, Yanan Li. (2024) A sensitive immunochromatography assay based on quantum dot nanobeads for determination of acid orange II. JOURNAL OF FOOD COMPOSITION AND ANALYSIS, [PMID:] [10.1016/j.jfca.2024.106485] |
| 40. Li Junhong, Huang Hui, Xie Shuqian, Zhang Huan, Huang Xinyu, Yue Ruirui, Xu Jingkun, Duan Xuemin. (2024) Portable electrochemical sensing platform based on amidated GO-MOF and PEDOT:PSS for high-efficient detection of ponceau 4R. MICROCHIMICA ACTA, 191 (7): (1-11). [PMID:38858269] [10.1007/s00604-024-06409-x] |
| 41. Weiwei He, Dan Xu, Hailin Zhu. (2024) Study on the preparation and performance of PVDF/SMA/CdS Fenton-like membrane with both separation and dye degradation functions. JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, [PMID:] [10.1016/j.jiec.2024.03.014] |
| 42. Jinyang Liu, Chengcai Li, Qiqi Liao, Guojin Liu, Hailin Zhu, Yuhai Guo. (2024) Visible light-responsive YVO4/U6M1/PES composite membrane for rapid dye degradation. JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, [PMID:] [10.1016/j.jiec.2024.12.013] |
| 43. Xianen Hu, Yiqing Li, Jun Du, Jingxiang Sun, Chun He, Ya Xiong, Shuanghong Tian. (2024) Waste Biomass-Derived Carbon with Ultrahigh Adsorption Capacity for Anionic and Cationic Dyes and Antibiotics in a Wide pH Range. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, [PMID:] [10.1021/acs.iecr.3c03973] |
| 44. Xi Wang, Ning Chen, Qing Han, Zaiyue Yang, Jinhua Wu, Cheng Xue, Junli Hong, Xuemin Zhou, Huijun Jiang. (2015) Selective separation and determination of the synthetic colorants in beverages by magnetic solid-phase dispersion extraction based on a Fe3O4/reduced graphene oxide nanocomposite followed by high-performance liquid chromatography with diode array detection. JOURNAL OF SEPARATION SCIENCE, 38 (12): (2167-2173). [PMID:25864558] [10.1002/jssc.201500014] |
| 45. Jiayu Yang, Qiaoling Li, Jianpeng Zhang, Siyang Wu, Min Zhang, Lihui Chen, Hui Wu, Shengchang Lu. (2025) A Chitosan-containing Dual-Crosslinked Resilient Patch for Tissue Adhesive and Sealant. CHEMISTRY & BIODIVERSITY, [PMID:40285441] [10.1002/cbdv.202500139] |
| 46. Hua Liu, Jinhua Zhang, Minyao Zhou, Zhaorui Liu, Junyao Qian, Jinxiang Li. (2026) Correlative insights into the enhanced reactivity of sulfidated zero-valent iron from different origins for the decolorization of various azo dyes under aerobic conditions. ENVIRONMENTAL RESEARCH, [PMID:41628723] [10.1016/j.envres.2026.123913] |
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