≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Cinepazide maleate is a maleate salt form of cinepazide which is a vasodilator.
| Pubchem Sid | 488195264 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488195264 |
| Canonical Smiles | COC1=CC(=CC(=C1OC)OC)C=CC(=O)N2CCN(CC2)CC(=O)N3CCCC3.C(=CC(=O)O)C(=O)O |
| IUPAC Name | (Z)-but-2-enedioic acid;(E)-1-[4-(2-oxo-2-pyrrolidin-1-ylethyl)piperazin-1-yl]-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one |
| InChIKey | XSTJTOKYCAJVMJ-GVTSEVKNSA-N |
| INCHI | 1S/C22H31N3O5.C4H4O4/c1-28-18-14-17(15-19(29-2)22(18)30-3)6-7-20(26)25-12-10-23(11-13-25)16-21(27)24-8-4-5-9-24;5-3(6)1-2-4(7)8/h6-7,14-15H,4-5,8-13,16H2,1-3H3;1-2H,(H,5,6)(H,7,8)/b7-6+;2-1- |
| Isomeric SMILES | COC1=CC(=CC(=C1OC)OC)/C=C/C(=O)N2CCN(CC2)CC(=O)N3CCCC3.C(=C\C(=O)O)\C(=O)O |
| PubChem CID | 5282458 |
| Molecular Weight | 533.57 |
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 | Phenylpropanoids and polyketides |
| Class | Cinnamic acids and derivatives |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Cinnamic acids and derivatives |
| Alternative Parents | Alpha amino acids and derivatives N-piperazineacetamides Anisoles Methoxybenzenes N-acylpyrrolidines Phenoxy compounds Styrenes N-alkylpiperazines Alkyl aryl ethers Unsaturated fatty acids Dicarboxylic acids and derivatives Tertiary carboxylic acid amides Trialkylamines Carboxylic acids Azacyclic compounds Hydrocarbon derivatives Organic oxides Carbonyl compounds |
| Molecular Framework | Not available |
| Substituents | Cinnamic acid or derivatives - Alpha-amino acid or derivatives - N-piperazineacetamide - Phenoxy compound - Anisole - N-acylpyrrolidine - Methoxybenzene - Phenol ether - Styrene - Alkyl aryl ether - N-alkylpiperazine - Monocyclic benzene moiety - 1,4-diazinane - Dicarboxylic acid or derivatives - Fatty acyl - Fatty acid - Piperazine - Unsaturated fatty acid - Benzenoid - Tertiary carboxylic acid amide - Pyrrolidine - Tertiary aliphatic amine - Tertiary amine - Amino acid or derivatives - Carboxamide group - Organoheterocyclic compound - Azacycle - Ether - Carboxylic acid derivative - Carboxylic acid - Organic oxide - Organic nitrogen compound - Carbonyl group - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Organic oxygen compound - Amine - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as cinnamic acids and derivatives. These are organic aromatic compounds containing a benzene and a carboxylic acid group (or a derivative thereof) forming 3-phenylprop-2-enoic acid. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 E1529004 | Certificate of Analysis | Jun 15, 2026 | C129406 |
| C2329805 | Certificate of Analysis | Jan 10, 2025 | C129406 |
| C2329806 | Certificate of Analysis | Jan 10, 2025 | C129406 |
| C2329807 | Certificate of Analysis | Jan 10, 2025 | C129406 |
| C2329808 | Certificate of Analysis | Jan 10, 2025 | C129406 |
| C2329809 | Certificate of Analysis | Jan 10, 2025 | C129406 |
| C2329810 | Certificate of Analysis | Jan 10, 2025 | C129406 |
| Solubility | DMSO 107 mg/mL Water 107 mg/mL Ethanol |
|---|---|
| Melt Point(°C) | 173 °C(dec.) |
| Molecular Weight | 533.600 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 9 |
| Exact Mass | 533.237 Da |
| Monoisotopic Mass | 533.237 Da |
| Topological Polar Surface Area | 146.000 Ų |
| Heavy Atom Count | 38 |
| Formal Charge | 0 |
| Complexity | 705.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 2 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 2 |
| Covalently-Bonded Unit Count | 2 |
