Determine the necessary mass, volume, or concentration for preparing a solution.
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≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal 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 9 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488182347 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488182347 |
| Sonrisas canónicas | CC1=CC(=C(C=C1)O)N2N=C3C=CC=CC3=N2 |
| IUPAC Name | 2-(benzotriazol-2-yl)-4-methylphenol |
| InChIKey | MCPKSFINULVDNX-UHFFFAOYSA-N |
| INCHI | 1S/C13H11N3O/c1-9-6-7-13(17)12(8-9)16-14-10-4-2-3-5-11(10)15-16/h2-8,17H,1H3 |
| Isómeros SMILES | CC1=CC(=C(C=C1)O)N2N=C3C=CC=CC3=N2 |
| WGK Alemania | 1 |
| RTECS | GO6860000 |
| Peso molecular | 225.25 |
| Reaxy-Rn | 615546 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=615546&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 →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Clase | Azoles |
| Subclass | Triazoles |
| Intermediate Tree Nodes | Phenyltriazoles |
| Direct Parent | Phenyl-1,2,3-triazoles |
| Alternative Parents | Benzotriazoles Para cresols Toluenes 1-hydroxy-2-unsubstituted benzenoids Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Phenyl-1,2,3-triazole - Benzotriazole - P-cresol - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Toluene - Monocyclic benzene moiety - Benzenoid - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as phenyl-1,2,3-triazoles. These are organic compounds containing a 1,2,3-triazole substituted by a phenyl group. |
| External Descriptors | Not available |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
| Certificate of Analysis | May 20, 2026 | H157228 | |
| Certificate of Analysis | Sep 09, 2025 | H157228 | |
| Certificate of Analysis | Sep 09, 2025 | H157228 | |
| Certificate of Analysis | Mar 04, 2025 | H157228 | |
| Certificate of Analysis | Jun 19, 2024 | H157228 | |
| Certificate of Analysis | Jun 18, 2024 | H157228 | |
| Certificate of Analysis | Dec 08, 2022 | H157228 | |
| Certificate of Analysis | Dec 08, 2022 | H157228 | |
| Certificate of Analysis | Dec 08, 2022 | H157228 | |
| Certificate of Analysis | Dec 08, 2022 | H157228 | |
| Certificate of Analysis | Dec 08, 2022 | H157228 | |
| Certificate of Analysis | Dec 08, 2022 | H157228 | |
| Certificate of Analysis | Dec 08, 2022 | H157228 | |
| Certificate of Analysis | Dec 08, 2022 | H157228 | |
| Certificate of Analysis | Dec 08, 2022 | H157228 | |
| Certificate of Analysis | Jun 15, 2022 | H157228 |
| Punto de fusión (°C) | 129-133°C |
|---|---|
| Peso molecular | 225.250 g/mol |
| XLogP3 | 4.300 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 225.09 Da |
| Monoisotopic Mass | 225.09 Da |
| Topological Polar Surface Area | 50.900 Ų |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 259.000 |
| 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 | 1 |
| 1. Weihong Li, Chongjia Lin, Gan Huang, Jun Hur, Baoling Huang, Shuhuai Yao. (2022) Selective Solar Harvesting Windows for Full-Spectrum Utilization. Advanced Science, 9 (21): (2201738). [PMID:35666069] [10.1002/advs.202201738] |
| 2. Yaping Gan, Yan Zhu. (2022) Multi-Residue Analysis of Chemical Additives in Edible Vegetable Oils Using QuEChERS Extraction Method Followed by Supercritical Fluid Chromatography. MOLECULES, 27 (5): (1681). [PMID:35268782] [10.3390/molecules27051681] |
| 3. Yuan Deng, Kai Li, Qingqing Guan, Tianding Hu, Liang He. (2022) Novel CNFs-based organic UV-adsorber intercalated ZnAl-LDHs composited films with superior photothermal stability and mechanical properties. INDUSTRIAL CROPS AND PRODUCTS, [PMID:] [10.1016/j.indcrop.2022.114555] |
| 4. Xiaoyan Ouyang, Ruiyu Liang, Yuling Hu, Gongke Li, Changying Hu, Qisheng Zhong. (2021) Hollow tube covalent organic framework for syringe filter-based extraction of ultraviolet stabilizer in food contact materials. JOURNAL OF CHROMATOGRAPHY A, [PMID:34537658] [10.1016/j.chroma.2021.462538] |
| 5. Cheng Jie, Kong Xiaojian, Liu Shucheng, Che Dandan, Sun Zhiwei, Li Guoliang, Ping Meiling, Tang Jingpu, You Jinmao. (2018) Determination of Ultraviolet Filters in Domestic Wastewater by LC–MS Coupled with Polydopamine-Based Magnetic Solid-Phase Extraction and Isotope-Coded Derivatization. CHROMATOGRAPHIA, 81 (12): (1673-1684). [PMID:] [10.1007/s10337-018-3650-x] |
| 6. Yuchen Wang, Qianyi Huang, Siqi Zhang, Shan Liu, Hengxiang Li, Xiaodong Wang, Yan Wang, Rui Hou, Xiangrong Xu. (2025) In Vitro metabolism of six representative organic UV stabilizers (OUVs) in marine fish liver microsomes: Kinetics, mechanisms and bioaccumulation evaluation. JOURNAL OF HAZARDOUS MATERIALS, [PMID:40220380] [10.1016/j.jhazmat.2025.138211] |
| 7. Siru Chen, Kaixin Lin, Sai Liu, Chui Ting Kwok, Lin Liang, Ze Li, Shuangdui Wu, Ziai Liu, Chuyao Wang, Aiqiang Pan, Jianheng Chen, Tsz Chung Ho, Shauhrat S. Chopra, Yihao Zhu, Qingping Sun, Wei Li, Borong Lin, Chi Yan Tso. (2025) Bioinspired metafilms for all-weather energy harvesting: Adaptive thermal regulation and raindrop electricity generation. Science Advances, 11 (21): [PMID:40408477] [10.1126/sciadv.adu2895] |
| 8. Zhenguo Wang, Huimin Zhou, Weiwei Yang, Xialin Hu, Daqiang Yin. (2025) Can phthalate esters be used as tracers for benzotriazole ultraviolet stabilizers in aquatic environments? A case study of the Huangpu River, Shanghai, China. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY, [PMID:40505272] [10.1016/j.ecoenv.2025.118503] |
| 9. Ze-Pei Zhao, Shi-Ye Zhu, Ying-Huang Hu, Yu-Ke Wan, Shang-Jun Xu, Jie-Zhi Ma, Deng-Ni Lai, An-Wei Chen, Yuan Yang, Lin Luo, Lin-Ying Cao. (2026) Benzotriazole ultraviolet stabilizers impair trophoblast function at nanomolar concentrations via GPER signaling: implications for placental health. CHEMICO-BIOLOGICAL INTERACTIONS, [PMID:41865781] [10.1016/j.cbi.2026.112055] |