Determine the necessary mass, volume, or concentration for preparing a solution.
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≥97% 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 10 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Crystal Violet lactone is an important functional dye for the production of pressure sensitive materials. It is a chemical intermediate , intermediates for thermal/carbonless Paper, used in medicine and biochemical research, a leuco dye..
| Pubchem Sid | 488184806 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488184806 |
| Canonical Smiles | CN(C)C1=CC=C(C=C1)C2(C3=C(C=C(C=C3)N(C)C)C(=O)O2)C4=CC=C(C=C4)N(C)C |
| IUPAC Name | 6-(dimethylamino)-3,3-bis[4-(dimethylamino)phenyl]-2-benzofuran-1-one |
| InChIKey | IPAJDLMMTVZVPP-UHFFFAOYSA-N |
| INCHI | 1S/C26H29N3O2/c1-27(2)20-11-7-18(8-12-20)26(19-9-13-21(14-10-19)28(3)4)24-16-15-22(29(5)6)17-23(24)25(30)31-26/h7-17H,1-6H3 |
| Isomeric SMILES | CN(C)C1=CC=C(C=C1)C2(C3=C(C=C(C=C3)N(C)C)C(=O)O2)C4=CC=C(C=C4)N(C)C |
| Molecular Weight | 415.53 |
| Reaxy-Rn | 344787 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=344787&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 |
| Class | Benzofurans |
| Subclass | Benzofuranones |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Benzofuranones |
| Alternative Parents | Phthalides Dialkylarylamines Aniline and substituted anilines Lactones Carboxylic acid esters Amino acids and derivatives Oxacyclic compounds Monocarboxylic acids and derivatives Organopnictogen compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Benzofuranone - Phthalide - Isobenzofuranone - Isocoumaran - Tertiary aliphatic/aromatic amine - Dialkylarylamine - Aniline or substituted anilines - Monocyclic benzene moiety - Benzenoid - Amino acid or derivatives - Carboxylic acid ester - Lactone - Tertiary amine - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Oxacycle - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Amine - Organic oxygen compound - Organic oxide - Organic nitrogen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as benzofuranones. These are organic compounds containing a benzene ring fused to a furanone. |
| 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 | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Jan 29, 2026 | C302997 | |
| Certificate of Analysis | Jan 29, 2026 | C302997 | |
| Certificate of Analysis | Jan 29, 2026 | C302997 | |
| Certificate of Analysis | Jan 15, 2026 | C302997 | |
| Certificate of Analysis | May 09, 2025 | C302997 | |
| Certificate of Analysis | Apr 03, 2025 | C302997 | |
| Certificate of Analysis | Apr 03, 2025 | C302997 | |
| Certificate of Analysis | Apr 03, 2025 | C302997 | |
| Certificate of Analysis | Jun 13, 2024 | C302997 | |
| Certificate of Analysis | Mar 09, 2021 | C302997 | |
| Certificate of Analysis | Mar 09, 2021 | C302997 | |
| Certificate of Analysis | Mar 09, 2021 | C302997 | |
| Certificate of Analysis | Mar 09, 2021 | C302997 |
| Solubility | Soluble in Toluene |
|---|---|
| Melt Point(°C) | 180-183°C (Lit.) |
| Molecular Weight | 415.500 g/mol |
| XLogP3 | 5.300 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 5 |
| Exact Mass | 415.226 Da |
| Monoisotopic Mass | 415.226 Da |
| Topological Polar Surface Area | 36.000 Ų |
| Heavy Atom Count | 31 |
| Formal Charge | 0 |
| Complexity | 590.000 |
| 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 |
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| 2. Guojian Yang, Baige Yang, Weijia Mu, Yinghao Ge, Yiru Cai, Zhiqiang Yao, Zhaoyu Ma, Yu-Mo Zhang, Sean Xiao-An Zhang. (2020) A Transparent Multidimensional Electrode with Indium Tin Oxide Nanofibers and Gold Nanoparticles for Bistable Electrochromic Devices. ACS Applied Materials & Interfaces, [PMID:32436379] [10.1021/acsami.0c01188] |
| 3. Xu Zhiqun, Wu Qiao, Duan Yunjian, Yang Meixia, Ou Minrui, Xu Xiaoping. (2017) Development of a Novel Spectrophotometric Method Based on Diazotization-Coupling Reaction for Determination of Bisphenol A. JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY, 28 (8): (1475-1482). [PMID:] [10.21577/0103-5053.20160328] |
| 4. Qi Liu, Chongqin Xu, Guiying Wang. (2024) A continuous thermochromic energy storage material with three colors based on two color-changing mechanisms. Journal of Energy Storage, [PMID:] [10.1016/j.est.2024.115211] |
| 5. Yanshu Xiang, Yongjie Zhao, Yifan Jiang, Jiarui Feng, Xiaoyi Zhang, Wei Su, Yingjie Zhou, Peng Wei, Sze Shin Low, Hao Nan Li. (2024) Battery-Free and Multifunctional Microfluidic Janus Wound Dressing with Biofluid Management, Multi-Indicator Monitoring, and Antibacterial Properties. ACS Applied Materials & Interfaces, [PMID:39264683] [10.1021/acsami.4c09891] |
| 6. Yingdong Cui, Xia Zhao, Zuquan Jin, Xiaohong Ji, Jizhou Duan, Baorong Hou. (2025) Construction of smart coatings containing core-shell nanofibers with self-healing and self-reporting properties. PROGRESS IN ORGANIC COATINGS, [PMID:] [10.1016/j.porgcoat.2025.109240] |
| 7. Wenhui Zhang, Hang Zhang, Shuhui Liu, Xingxiang Zhang, Wei Li. (2024) Preparation and crystallization behavior of sensitive thermochromic microencapsulated phase change materials. APPLIED ENERGY, [PMID:] [10.1016/j.apenergy.2024.122993] |
| 8. Lu Yang, Jiaguang Meng, Lingjie Yu, Xingyun Gao, Yuqing Chen, Yongzhen Wang, Tao Xue, Yaming Liu, Chao Zhi. (2024) Reversible dual-responsive color-changing fabric based on thermochromic microcapsules for textile fashion and intelligent monitoring. DYES AND PIGMENTS, [PMID:] [10.1016/j.dyepig.2024.112397] |
| 9. Qi Liu, Shan Gao, Guiying Wang. (2025) Development of multi-colored reversible thermochromic phase change materials with different color formers. Journal of Energy Storage, [PMID:] [10.1016/j.est.2025.118274] |
| 10. Xin Liu, Lu Jiang, Qiushi Li, Yan Dong, Yifan Lv, XinYi Li, LongXu Liu. (2025) MBT + CVL@Fe3O4 enhanced epoxy coating for self-healing and self-warning performance. PROGRESS IN ORGANIC COATINGS, [PMID:] [10.1016/j.porgcoat.2025.109746] |