≥98% 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504755726 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504755726 |
| Canonical Smiles | C(COCC(=O)O)OCCOCC(=O)O |
| IUPAC Name | 2-[2-[2-(carboxymethoxy)ethoxy]ethoxy]acetic acid |
| InChIKey | HJZZQNLKBWJYPD-UHFFFAOYSA-N |
| INCHI | 1S/C8H14O7/c9-7(10)5-14-3-1-13-2-4-15-6-8(11)12/h1-6H2,(H,9,10)(H,11,12) |
| Isomeric SMILES | C(COCC(=O)O)OCCOCC(=O)O |
| WGK Germany | 1 |
| PubChem CID | 83793 |
| Molecular Weight | 222.19 |
| Beilstein | 1962084 |
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 | Organic acids and derivatives |
| Class | Carboxylic acids and derivatives |
| Subclass | Dicarboxylic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Dicarboxylic acids and derivatives |
| Alternative Parents | Dialkyl ethers Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Dicarboxylic acid or derivatives - Ether - Dialkyl ether - Carboxylic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as dicarboxylic acids and derivatives. These are organic compounds containing exactly two carboxylic acid groups. |
| 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 |
|---|---|---|---|
 K2118655 | Certificate of Analysis | Sep 04, 2025 | T397770 |
| K2118656 | Certificate of Analysis | Sep 04, 2025 | T397770 |
| K2119008 | Certificate of Analysis | Sep 04, 2025 | T397770 |
| K2119011 | Certificate of Analysis | Sep 04, 2025 | T397770 |
| F2511087 | Certificate of Analysis | Jun 24, 2025 | T397770 |
| Refractive Index | 1.47 |
|---|---|
| Molecular Weight | 222.190 g/mol |
| XLogP3 | -1.000 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 10 |
| Exact Mass | 222.074 Da |
| Monoisotopic Mass | 222.074 Da |
| Topological Polar Surface Area | 102.000 Ų |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Complexity | 171.000 |
| 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 |
