Moligand™, 10 mM in DMSO Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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 38 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
2,4-Dihydroxybenzaldehyde is an endogenous metabolite .
| Isomeric SMILES | C1=CC(=C(C=C1O)O)C=O |
|---|---|
| WGK Germany | 3 |
| RTECS | VH3600000 |
| UN Number | 1988 |
| Molecular Weight | 138.12 |
| Beilstein | 878548 |
| Reaxy-Rn | 878548 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=878548&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 →| Boil Point(°C) | 228°C/22mmHg |
|---|---|
| Melt Point(°C) | 134-139°C |
| 1. Zeyu Zhu, Xin Zhang, Yuliang Jiang. (2025) Rational design and synthesis of novel benzoxazine resins with excellent thermal and flame - Retardant properties. REACTIVE & FUNCTIONAL POLYMERS, [PMID:] [10.1016/j.reactfunctpolym.2025.106491] |
| 2. Wu Fanghui, Xu Xudong, Luo Xiangrui, Cheng Yuansheng, Xu Hong, Yuan Guozan, Kang Yanshang, Wei Xianwen, Wang Wenhai, Yan Zhengquan. (2023) An impactful approach for visible photocatalytic reduction of CO2 accelerated with Schiff base-cobalt complex. JOURNAL OF MATERIALS SCIENCE, 58 (44): (16891-16904). [PMID:] [10.1007/s10853-023-09063-5] |
| 3. Jianwei Hou, Xinghai Hao, Jiali Xu, Geoffrey I.N. Waterhouse, Chunhua Ni, Zhiming Zhang, Liangmin Yu. (2024) Fluorescent zinc acrylate resins containing coumarin structures with enhanced antifouling performance. PROGRESS IN ORGANIC COATINGS, [PMID:] [10.1016/j.porgcoat.2024.108597] |
| 4. Jie Zhou, Tao Zhang, Yusong Xu, Xianming Zhang. (2023) A phosphorus- and nitrogen-containing aromatic Schiff base derivative in waterborne polyurethane backbone for excellent flame retardant, UV-shielding and mechanical properties. PROGRESS IN ORGANIC COATINGS, [PMID:] [10.1016/j.porgcoat.2023.107631] |
| 5. En Tang, Zhi Li, Zhaoguo Wu, Lin-Yun Jiang, Qing-Qing Bi, Haibing Zhang, Lei Zhang, Shi-Yu Ran, Jimena de la Vega, De-Yi Wang. (2023) Ultrafast catalytic charring towards anti-flammable thermoplastic polyurethane with superior dripping suppression and fire protection. POLYMER DEGRADATION AND STABILITY, [PMID:] [10.1016/j.polymdegradstab.2023.110369] |
| 6. Tong Shao, Xiaolei Song, Yufeng Jiang, Chenchen Wang, Peng Li, Shihao Sun, Dingzhong Wang, Wei Wei. (2023) Vanillin-Catalyzed highly sensitive luminol chemiluminescence and its application in food detection. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, [PMID:36857865] [10.1016/j.saa.2023.122535] |
| 7. Tingxiang He, Junhong Guo, Chengxia Qi, Rui Feng, Baoping Yang, Yingping Zhou, Li Tian, Jinfeng Cui. (2022) Synthesis of a novel type of high-efficiency boron-containing Schiff base flame retardant for epoxy resin. FIRE AND MATERIALS, 47 (3): (341-351). [PMID:] [10.1002/fam.3100] |
| 8. He Tingxiang, Guo Junhong, Qi Chengxia, feng Rui, Yang Baoping, Zhou Yingping, Tian Li, Cui Jinfeng. (2021) Core–shell structure flame retardant Salen-PZN-Cu@Ni-Mof microspheres enhancing fire safety of epoxy resin through the synergistic effect. JOURNAL OF POLYMER RESEARCH, 29 (1): (1-15). [PMID:] [10.1007/s10965-021-02831-4] |
| 9. Feifei Xu, Jianghong Zhao, Jianlong Wang, Taotao Guan, Kaixi Li. (2021) Strong coordination ability of sulfur with cobalt for facilitating scale-up synthesis of Co9S8 encapsulated S, N co-doped carbon as a trifunctional electrocatalyst for oxygen reduction reaction, oxygen and hydrogen evolution reaction. JOURNAL OF COLLOID AND INTERFACE SCIENCE, [PMID:34794809] [10.1016/j.jcis.2021.10.182] |
| 10. Du Ziyao, Li Bolin, Jiang Chao, Sun Ruopei, Chen Suwen. (2021) Sorption of U(VI) on Schiff-base functionalized metal–organic frameworks UiO-66-NH2. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 327 (2): (811-819). [PMID:] [10.1007/s10967-020-07550-6] |
| 11. Yabin Zhang, Jinfeng Cui, Lurong Wang, He Liu, Baoping Yang, Junhong Guo, Bo Mu, Li Tian. (2020) Phosphorus-containing Salen-metal complexes investigated for enhancing the fire safety of thermoplastic polyurethane (TPU). POLYMERS FOR ADVANCED TECHNOLOGIES, 31 (5): (1150-1163). [PMID:] [10.1002/pat.4849] |
| 12. Jinfeng Cui, Yabin Zhang, Lurong Wang, He Liu, Niannian Wang, Baoping Yang, Junhong Guo, Li Tian. (2019) Phosphorus-containing Salen-Ni metal complexes enhancing the flame retardancy and smoke suppression of epoxy resin composites. JOURNAL OF APPLIED POLYMER SCIENCE, 137 (21): (48734). [PMID:] [10.1002/app.48734] |
| 13. Hai Yao, Kaikai Xu, Jiahong Zhou, Lin Zhou, Shaohua Wei. (2019) A Tumor Microenvironment Destroyer for Efficient Cancer Suppression. ACS Biomaterials Science & Engineering, [PMID:33463237] [10.1021/acsbiomaterials.9b01544] |
| 14. Ruixue Wu, Caifeng Bi, Xia Zhang, Ziao Zong, Chuanbin Fan, Xiaoyin Zhang, Nana Li, Yuhua Fan. (2019) Syntheses, crystal structure and biological evaluation of three novel Cu (II) complexes with Schiff base derived from fluorinated amino acid and Salicylaldehyde. APPLIED ORGANOMETALLIC CHEMISTRY, 34 (1): (e5264). [PMID:] [10.1002/aoc.5264] |
| 15. Yingying Zhang, Chao Zhang, Yingnan Wu, Bing Zhao, Liyan Wang, Bo Song. (2019) A novel water-soluble naked-eye probe with a large Stokes shift for selective optical sensing of Hg2+ and its application in water samples and living cells. RSC Advances, 9 (40): (23382-23389). [PMID:35514512] [10.1039/C9RA03924D] |
| 16. Wen-Le Fang, Ying-Jie Tang, Xiao-Feng Guo, Hong Wang. (2019) A fluorescent probe for carbon monoxide based on allyl ether rather than allyl ester: A practical strategy to avoid the interference of esterase in cell imaging. TALANTA, [PMID:31450480] [10.1016/j.talanta.2019.06.070] |
| 17. Hui Guo, Mengyue Fan, Zengjin Li, Wei Tang, Xinrui Duan. (2018) Ratiometric RNA aptamer/fluorophore complex for RNA synthesis detection. Analytical Methods, 10 (47): (5629-5633). [PMID:] [10.1039/C8AY01880D] |
| 18. Shengju Zhou, Lin Wang, Zaiwu Yuan, Mengjun Chen, Geping Zhang, Hongguang Li. (2018) Preparation and Self-Assembly of a 2:1 Polyoxometalate-Fullerene C60 Shape Amphiphile. EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2018 (38): (4255-4264). [PMID:] [10.1002/ejic.201800717] |
| 19. Jieming Li, Yan Liu, Huilan Li, Wei Shi, Xinzhou Bi, Qianqian Qiu, Bo Zhang, Wenlong Huang, Hai Qian. (2018) pH-Sensitive micelles with mitochondria-targeted and aggregation-induced emission characterization: synthesis, cytotoxicity and biological applications. Biomaterials Science, 6 (11): (2998-3008). [PMID:30259038] [10.1039/C8BM00889B] |
| 20. Kaikai Xu, Hai Yao, Jinhui Hu, Jiahong Zhou, Lin Zhou, Shaohua Wei. (2018) Pre-drug Self-assembled Nanoparticles: Recovering activity and overcoming glutathione-associated cell antioxidant resistance against photodynamic therapy. FREE RADICAL BIOLOGY AND MEDICINE, [PMID:29981371] [10.1016/j.freeradbiomed.2018.06.030] |
| 21. Ce-Ce Hu, Qiang Gao, Shu Liu, Li-Li Chang, Kai-Sheng Xia, Bo Han, Cheng-Gang Zhou. (2018) Crosslinked poly(ionic liquid) anchored with organic probe as a new promising platform for organic solvent-free recognition, quantification, and selective removal of heavy metal ion. CHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.cej.2018.03.185] |
| 22. Junjian Chen, Meng Gao, Lin Wang, Shiwu Li, Jingcai He, Anjun Qin, Li Ren, Yingjun Wang, Ben Zhong Tang. (2018) Aggregation-Induced Emission Probe for Study of the Bactericidal Mechanism of Antimicrobial Peptides. ACS Applied Materials & Interfaces, [PMID:29564898] [10.1021/acsami.7b18221] |
| 23. Xiaojuan Zhao, Hongzhi Zheng, Dan Qu, Haijing Jiang, Wei Fan, Yuyuan Sun, Yan Xu. (2018) A supramolecular approach towards strong and tough polymer nanocomposite fibers. RSC Advances, 8 (19): (10361-10366). [PMID:35540482] [10.1039/C8RA01066H] |
| 24. Linlin Yang, Jun Zhao, Xinling Yu, Ruilong Zhang, Guangmei Han, Renyong Liu, Zhengjie Liu, Tingting Zhao, Ming-Yong Han, Zhongping Zhang. (2018) Dynamic mapping of spontaneously produced H2S in the entire cell space and in live animals using a rationally designed molecular switch. ANALYST, 143 (8): (1881-1889). [PMID:29560968] [10.1039/C7AN01802A] |
| 25. Yingying Li, Xue Liu, Qiuhua Wu, Jie Yi, Guolin Zhang. (2018) Discrimination and detection of benzaldehyde derivatives using sensor array based on fluorescent carbon nanodots. SENSORS AND ACTUATORS B-CHEMICAL, [PMID:] [10.1016/j.snb.2018.01.160] |
| 26. Yao Hanchun, Cao Li, Zhao Weiwei, Zhang Suge, Zeng Man, Du Bin. (2017) An off-on fluorescence probe targeting mitochondria based on oxidation-reduction response for tumor cell and tissue imaging. JOURNAL OF NANOPARTICLE RESEARCH, 19 (10): (1-14). [PMID:] [10.1007/s11051-017-4030-4] |
| 27. Na Lin, Qin Zhang, Xin Xia, Mengyu Liang, Shihong Zhang, Liyan Zheng, Qiue Cao, Zhongtao Ding. (2017) A highly zinc-selective ratiometric fluorescent probe based on AIE luminogen functionalized coordination polymer nanoparticles. RSC Advances, 7 (35): (21446-21451). [PMID:] [10.1039/C6RA28551A] |
| 28. Dandan Zhang, Baojiao Gao, Yanbin Li. (2017) Synthesis and luminescence properties of polymer–rare earth complexes containing salicylaldehyde-type bidentate Schiff base ligand. LUMINESCENCE, 32 (5): (855-865). [PMID:28116792] [10.1002/bio.3264] |
| 29. Yingyun Li, Mingtai Sun, Kui Zhang, Yajun Zhang, Yehan Yan, Kepeng Lei, Lijun Wu, Huan Yu, Suhua Wang. (2016) A near-infrared fluorescent probe for Cu2+ in living cells based on coordination effect. SENSORS AND ACTUATORS B-CHEMICAL, [PMID:] [10.1016/j.snb.2016.11.118] |
| 30. Miao Luo, Sheng Wang, Meiling Wang, Shaorong Huang, Chengpeng Li, Lin Chen, Xiang Ma. (2016) Novel organogel harnessing Excited-State Intramolecular Proton Transfer process with aggregation induced emission and photochromism. DYES AND PIGMENTS, [PMID:] [10.1016/j.dyepig.2016.04.036] |
| 31. Wanguan Wang, Rong Li, Tianwen Song, Chunjiao Zhang, Yu Zhao. (2016) Study on the fluorescent chemosensors based on a series of bis-Schiff bases for the detection of zinc(II). SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, [PMID:27092737] [10.1016/j.saa.2016.04.016] |
| 32. Juan Li, Xiaodan Yang, Chiyao Bai, Yin Tian, Bo Li, Shuang Zhang, Xiaoyu Yang, Songdong Ding, Chuanqin Xia, Xinyu Tan, Lijian Ma, Shoujian Li. (2014) A novel benzimidazole-functionalized 2-D COF material: Synthesis and application as a selective solid-phase extractant for separation of uranium. JOURNAL OF COLLOID AND INTERFACE SCIENCE, [PMID:25313486] [10.1016/j.jcis.2014.09.046] |
| 33. Li Xin, Bi Cai-Feng, Fan Yu-Hua, Zhang Xia, Zhang Nan, Yan Xing-Chen. (2013) Synthesis, Crystal Structure and DNA Interaction of a Novel Three-Nuclear Cobalt(II) Complex with Schiff Base Derived from 4-Chloroanthranilic Acid and 2,4-Dihydroxybenzaldehyde. Journal of Inorganic and Organometallic Polymers and Materials, 24 (3): (582-590). [PMID:] [10.1007/s10904-013-0010-z] |
| 34. Jinqiang Jiang, Chao Gou, Jing Luo, Chenglin Yi, Xiaoya Liu. (2011) A novel highly selective colorimetric sensor for Ni(II) ion using coumarin derivatives. INORGANIC CHEMISTRY COMMUNICATIONS, [PMID:] [10.1016/j.inoche.2011.09.027] |
| 35. Wanting Li, Xilang Jin, Xuehao Ma, Bin Huang, Xinyu Zhang, Xiao Li, Qingfa Si, Weixing Chen. (2025) Facial preparation strategy of high-efficiency carbon dots-based anti-ultraviolet and anti-blue light shielding film and its application in LED. Materials Science and Engineering B-Advanced Functional Solid-State Materials, [PMID:] [10.1016/j.mseb.2025.117978] |
| 36. Hui Huang, Wendi Xuan, Jiakang Hai, Xue Wang, Meng Chen, Guobing Hong, Xinyue Dai, Lili Xia, Wei Feng, Yu Chen. (2024) NIR-II light-activated and Cu nanocatalyst-enabled bioorthogonal reaction in living systems for efficient tumor therapy. Nano Today, [PMID:] [10.1016/j.nantod.2024.102483] |
| 37. Jialu Zhang, Yu Fu, Peng Chen, Bowen Liu, Cuiling Ren. (2025) New silicon nanoparticles for “turn-on” detection of salicylaldehyde in food based on ESIPT mechanism. FOOD CHEMISTRY, [PMID:40440837] [10.1016/j.foodchem.2025.144879] |
| 38. He Gao, Haiyan Ma, Ling Yan, Shiqi Li, Longbin Xu. (2026) Sequential and selective fluorescent detection of sulfur pollutants in environmental water using a dual-channel probe. JOURNAL OF MOLECULAR STRUCTURE, [PMID:] [10.1016/j.molstruc.2026.145563] |
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