≥97% 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.
| Canonical Smiles | CCC(C(=O)O)(F)F |
|---|---|
| IUPAC Name | 2,2-difluorobutanoic acid |
| InChIKey | SBSKRVZFWQPJID-UHFFFAOYSA-N |
| INCHI | 1S/C4H6F2O2/c1-2-4(5,6)3(7)8/h2H2,1H3,(H,7,8) |
| Isomeric SMILES | CCC(C(=O)O)(F)F |
| WGK Germany | 3 |
| Molecular Weight | 124.09 |
| Reaxy-Rn | 1752184 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1752184&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 | Alpha-halocarboxylic acids Monocarboxylic acids and derivatives Carboxylic acids Organofluorides Organic oxides Hydrocarbon derivatives Carbonyl compounds Alkyl fluorides |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Halogenated fatty acid - Alpha-halocarboxylic acid - Alpha-halocarboxylic acid or derivatives - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organooxygen compound - Organofluoride - Organohalogen compound - Organic oxygen compound - Carbonyl group - Alkyl fluoride - Alkyl halide - Hydrocarbon derivative - Organic oxide - 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 |
|---|---|---|---|
 I2512259 | Certificate of Analysis | Aug 26, 2025 | D168890 |
| I2512260 | Certificate of Analysis | Aug 26, 2025 | D168890 |
| I2512262 | Certificate of Analysis | Aug 26, 2025 | D168890 |
| E1920165 | Certificate of Analysis | Mar 13, 2023 | D168890 |
| Refractive Index | 1.3645 |
|---|---|
| Flash Point(°F) | 168.8 °F |
| Flash Point(°C) | 76 °C |
| Boil Point(°C) | 100-101℃/8.5mm |
| Melt Point(°C) | 7-9℃ |
| Molecular Weight | 124.090 g/mol |
| XLogP3 | 1.400 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 124.034 Da |
| Monoisotopic Mass | 124.034 Da |
| Topological Polar Surface Area | 37.300 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 100.000 |
| 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 |
