≥95%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Argon charged 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Ethyl 4-chloroacetoacetate was used in the synthesis of phosphorus ylides
| Pubchem Sid | 488184334 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488184334 |
| 정식 스마일 | CCOC(=O)CC(=O)CCl |
| IUPAC Name | ethyl 4-chloro-3-oxobutanoate |
| InChIKey | OHLRLMWUFVDREV-UHFFFAOYSA-N |
| INCHI | 1S/C6H9ClO3/c1-2-10-6(9)3-5(8)4-7/h2-4H2,1H3 |
| 이성체 SMILES | CCOC(=O)CC(=O)CCl |
| WGK 독일 | 3 |
| RTECS | AK5110000 |
| 분자량 | 164.59 |
| Reaxy-Rn | 1761275 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1761275&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 | Organic acids and derivatives |
| 분류 | Keto acids and derivatives |
| Subclass | Beta-keto acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Beta-keto acids and derivatives |
| Alternative Parents | Fatty acid esters 1,3-dicarbonyl compounds Alpha-chloroketones Carboxylic acid esters Monocarboxylic acids and derivatives Organochlorides Organic oxides Hydrocarbon derivatives Alkyl chlorides |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Beta-keto acid - Fatty acid ester - Fatty acyl - 1,3-dicarbonyl compound - Alpha-haloketone - Alpha-chloroketone - Carboxylic acid ester - Ketone - Carboxylic acid derivative - Monocarboxylic acid or derivatives - Alkyl chloride - Organohalogen compound - Organochloride - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Carbonyl group - Organic oxygen compound - Alkyl halide - Aliphatic acyclic compound |
| 설명 | This compound belongs to the class of organic compounds known as beta-keto acids and derivatives. These are organic compounds containing an aldehyde substituted with a keto group on the C3 carbon atom. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | 날짜 | 항목 |
|---|---|---|---|
 G2601183 | Certificate of Analysis | Jul 08, 2026 | E156137 |
| C2631053 | Certificate of Analysis | Apr 08, 2026 | E156137 |
| K2504139 | Certificate of Analysis | Nov 11, 2025 | E156137 |
| K2123098 | Certificate of Analysis | Sep 04, 2025 | E156137 |
| K2123097 | Certificate of Analysis | Sep 04, 2025 | E156137 |
| K2123096 | Certificate of Analysis | Sep 04, 2025 | E156137 |
| K2123095 | Certificate of Analysis | Sep 04, 2025 | E156137 |
| L2007139 | Certificate of Analysis | Oct 12, 2024 | E156137 |
| L2007138 | Certificate of Analysis | Oct 12, 2024 | E156137 |
| F2503301 | Certificate of Analysis | Jul 20, 2024 | E156137 |
| F2503292 | Certificate of Analysis | Jul 20, 2024 | E156137 |
| E2528413 | Certificate of Analysis | Jul 20, 2024 | E156137 |
| E2528407 | Certificate of Analysis | Jul 20, 2024 | E156137 |
| L1906121 | Certificate of Analysis | Sep 08, 2023 | E156137 |
| B2510050 | Certificate of Analysis | Jun 11, 2022 | E156137 |
| F2225401 | Certificate of Analysis | Jun 11, 2022 | E156137 |
| F2225325 | Certificate of Analysis | Jun 11, 2022 | E156137 |
| F2225323 | Certificate of Analysis | Jun 11, 2022 | E156137 |
| F2225322 | Certificate of Analysis | Jun 11, 2022 | E156137 |
| C2619192 | Certificate of Analysis | Jun 11, 2022 | E156137 |
| C2606186 | Certificate of Analysis | Jun 11, 2022 | E156137 |
| I2308172 | Certificate of Analysis | Aug 21, 2021 | E156137 |
| 용해성 | Miscible with water and most organic solvents. |
|---|---|
| 감도 | Air Sensitive |
| 굴절률 | 1.452 |
| 발화점(°F) | 198°F |
| 발화점(°C) | 92℃ |
| 끓는점(°C) | 220℃ |
| 녹는점(°C) | -8℃ |
| 분자량 | 164.590 g/mol |
| XLogP3 | 0.900 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 5 |
| Exact Mass | 164.024 Da |
| Monoisotopic Mass | 164.024 Da |
| Topological Polar Surface Area | 43.400 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 133.000 |
| 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 |
| 1. Zelin Chen, Bowen Li, Xin Xie, Fang Zeng, Shuizhu Wu. (2017) A sequential enzyme-activated and light-triggered pro-prodrug nanosystem for cancer detection and therapy. Journal of Materials Chemistry B, 6 (17): (2547-2556). [PMID:32254473] [10.1039/C7TB01989K] |
