≥95% 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488181616 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488181616 |
| Canonical Smiles | C(CC(=O)O)CCl |
| IUPAC Name | 4-chlorobutanoic acid |
| InChIKey | IPLKGJHGWCVSOG-UHFFFAOYSA-N |
| INCHI | 1S/C4H7ClO2/c5-3-1-2-4(6)7/h1-3H2,(H,6,7) |
| Isomeric SMILES | C(CC(=O)O)CCl |
| WGK Germany | 3 |
| Molecular Weight | 122.55 |
| Beilstein | 2278 |
| Reaxy-Rn | 1700264 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1700264&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 | Lipids and lipid-like molecules |
| Class | Fatty Acyls |
| Subclass | Fatty acids and conjugates |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Halogenated fatty acids |
| Alternative Parents | Straight chain fatty acids Monocarboxylic acids and derivatives Carboxylic acids Organochlorides Organic oxides Hydrocarbon derivatives Carbonyl compounds Alkyl chlorides |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Halogenated fatty acid - Straight chain fatty acid - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organochloride - Organohalogen compound - Carbonyl group - Alkyl halide - Alkyl chloride - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as halogenated fatty acids. These are fatty acids with a chain that carries a halogen atom (Cl,F,I,Br). |
| 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 |
|---|---|---|---|
 I1826032 | Certificate of Analysis | Jan 05, 2026 | C134513 |
| I2311356 | Certificate of Analysis | Jun 11, 2025 | C134513 |
| I2311357 | Certificate of Analysis | Jun 11, 2025 | C134513 |
| I2311358 | Certificate of Analysis | Jun 11, 2025 | C134513 |
| I2311359 | Certificate of Analysis | Jun 11, 2025 | C134513 |
| I2311360 | Certificate of Analysis | Jun 11, 2025 | C134513 |
| I2311361 | Certificate of Analysis | Jun 11, 2025 | C134513 |
| I2311362 | Certificate of Analysis | Jun 11, 2025 | C134513 |
| I2311363 | Certificate of Analysis | Jun 11, 2025 | C134513 |
| I2311364 | Certificate of Analysis | Jun 11, 2025 | C134513 |
| I2118066 | Certificate of Analysis | Jul 14, 2023 | C134513 |
| C2306550 | Certificate of Analysis | Mar 14, 2023 | C134513 |
| C23281099 | Certificate of Analysis | Mar 14, 2023 | C134513 |
| L22151162 | Certificate of Analysis | Jan 04, 2023 | C134513 |
| Solubility | Soluble in Ether |
|---|---|
| Refractive Index | 1.45 |
| Flash Point(°F) | 235.4 °F |
| Flash Point(°C) | 113 °C |
| Boil Point(°C) | 196°C/22mmHg |
| Melt Point(°C) | 12-16 °C |
| Molecular Weight | 122.550 g/mol |
| XLogP3 | 0.600 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 122.013 Da |
| Monoisotopic Mass | 122.013 Da |
| Topological Polar Surface Area | 37.300 Ų |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Complexity | 62.700 |
| 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. Shumin Hu, Qiuli Cheng, Yulu Shang, Zhihao Wang, Rui Zhu, Leitao Zhang, Wenlan Wu, Shouren Zhang, Junbo Li. (2023) Synthesis of pH-responsive polyzwitterions for activated cellular uptake and tumor accumulation of gold nanoparticles at tumorous acidity. Biomedical Materials, 18 (2): (025003). [PMID:36645918] [10.1088/1748-605X/acb394] |
| 2. Yilong Tian, Meng Xu, Feng Gong, Kebing Yi, Hui Xu, Fuxiang Zhou, Xinghu Ji, Zhike He. (2025) Aqueous-phase preparation of Mn-doped perovskites for three-mode detection of chloride ions in sweat. CHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.cej.2025.170025] |
