Determine the necessary mass, volume, or concentration for preparing a solution.
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Moligand™, ≥98% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice 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 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Etodolac is a COX inhibitor with an IC50 of 53.5 nM.
| ALogP | 2.8 |
|---|
| Pubchem Sid | 504750655 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504750655 |
| Canonical Smiles | CCC1=C2C(=CC=C1)C3=C(N2)C(OCC3)(CC)CC(=O)O |
| IUPAC Name | 2-(1,8-diethyl-4,9-dihydro-3H-pyrano[3,4-b]indol-1-yl)acetic acid |
| InChIKey | NNYBQONXHNTVIJ-UHFFFAOYSA-N |
| INCHI | 1S/C17H21NO3/c1-3-11-6-5-7-12-13-8-9-21-17(4-2,10-14(19)20)16(13)18-15(11)12/h5-7,18H,3-4,8-10H2,1-2H3,(H,19,20) |
| Isomeric SMILES | CCC1=C2C(=CC=C1)C3=C(N2)C(OCC3)(CC)CC(=O)O |
| WGK Germany | 3 |
| RTECS | UQ0360000 |
| Molecular Weight | 287.35 |
| Reaxy-Rn | 928311 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=928311&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 | Indoles and derivatives |
| Subclass | Indolyl carboxylic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Indolyl carboxylic acids and derivatives |
| Alternative Parents | 3-alkylindoles Benzenoids Pyrroles Heteroaromatic compounds Oxacyclic compounds Monocarboxylic acids and derivatives Dialkyl ethers Carboxylic acids Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Indolyl carboxylic acid derivative - 3-alkylindole - Indole - Benzenoid - Pyrrole - Heteroaromatic compound - Oxacycle - Azacycle - Monocarboxylic acid or derivatives - Ether - Dialkyl ether - Carboxylic acid - Carboxylic acid derivative - Organic oxide - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Organic nitrogen compound - Carbonyl group - Hydrocarbon derivative - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as indolyl carboxylic acids and derivatives. These are compounds containing a carboxylic acid chain (of at least 2 carbon atoms) linked to an indole ring. |
| External Descriptors | monocarboxylic acid - organic heterotricyclic compound |
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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 | Jun 23, 2026 | E129317 | |
| Certificate of Analysis | Jan 19, 2026 | E129317 | |
| Certificate of Analysis | Oct 12, 2024 | E129317 | |
| Certificate of Analysis | Jun 27, 2024 | E129317 | |
| Certificate of Analysis | Jun 27, 2024 | E129317 | |
| Certificate of Analysis | Jun 27, 2024 | E129317 | |
| Certificate of Analysis | Sep 22, 2023 | E129317 | |
| Certificate of Analysis | Sep 22, 2023 | E129317 | |
| Certificate of Analysis | Sep 22, 2023 | E129317 | |
| Certificate of Analysis | May 10, 2023 | E129317 |
| Solubility | Soluble in DMSO (100 mM), and ethanol (100 mM). |
|---|---|
| Sensitivity | Light & Heat sensitive |
| Melt Point(°C) | 148°C |
| Molecular Weight | 287.350 g/mol |
| XLogP3 | 2.800 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 287.152 Da |
| Monoisotopic Mass | 287.152 Da |
| Topological Polar Surface Area | 62.300 Ų |
| Heavy Atom Count | 21 |
| Formal Charge | 0 |
| Complexity | 399.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Xiaoran Hu, Yanan Tian, Zidan Cao, Jiao Sha, Zibo Huang, Yu Li, Tao Li, Baozeng Ren. (2020) Solubility measurement, Hansen solubility parameter and thermodynamic modeling of etodolac in four binary solvents from 278.15 K to 323.15 K. JOURNAL OF MOLECULAR LIQUIDS, [PMID:] [10.1016/j.molliq.2020.114155] |
| 2. Xiaoran Hu, Yi Gong, Zidan Cao, Zibo Huang, Jiao Sha, Yu Li, Tao Li, Baozeng Ren. (2020) Solubility, Hansen solubility parameter and thermodynamic properties of etodolac in twelve organic pure solvents at different temperatures. JOURNAL OF MOLECULAR LIQUIDS, [PMID:] [10.1016/j.molliq.2020.113779] |
| 3. Yuhong Zhou, Qian Liang, Zhilun Zhang, Zhaodi Wang, Mingxian Huang. (2020) Chiral separations with crosslinked cellulose derivatives attached onto hybrid silica monolith particles via the thiol–ene click reaction. Analytical Methods, 12 (21): (2727-2734). [PMID:32930304] [10.1039/D0AY00772B] |
| 4. Lian Xu, Yan Xiao, Kun Yu, Hongshuo Pan, Jiayi Xu, Yiyun Guan, Mengke Wang, Xiangyu Xu, Hao Wang. (2025) Machine Learning-Assisted Chemical Tongues Based on Dual-channel Inclusion Complexes for Rapid Identification of Nonsteroidal Anti-inflammatory Drugs in Food. ACS Sensors, [PMID:39992799] [10.1021/acssensors.4c02806] |
Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View Moligand™ grade guide →