≥98%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships FedEx DG Service 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 | 488181019 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488181019 |
| Canonical Smiles | C1=CC(=CC(=C1)F)F |
| IUPAC Name | 1,3-difluorobenzene |
| InChIKey | UEMGWPRHOOEKTA-UHFFFAOYSA-N |
| INCHI | 1S/C6H4F2/c7-5-2-1-3-6(8)4-5/h1-4H |
| Isomeric SMILES | C1=CC(=CC(=C1)F)F |
| WGK Germany | 1 |
| RTECS | CZ5652000 |
| UN Number | 1993 |
| Packing Group | II |
| Molecular Weight | 114.09 |
| Reaxy-Rn | 1904537 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1904537&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 | Benzenoids |
| Class | Benzene and substituted derivatives |
| Subclass | Halobenzenes |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Fluorobenzenes |
| Alternative Parents | Aryl fluorides Organofluorides Hydrofluorocarbons Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Fluorobenzene - Aryl halide - Aryl fluoride - Hydrofluorocarbon - Hydrocarbon derivative - Organofluoride - Organohalogen compound - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as fluorobenzenes. These are compounds containing one or more fluorine atoms attached to a benzene ring. |
| External Descriptors | difluorobenzene |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 E2220049 | Certificate of Analysis | Mar 11, 2026 | D154172 |
| E2220050 | Certificate of Analysis | Mar 11, 2026 | D154172 |
| E2220055 | Certificate of Analysis | Mar 11, 2026 | D154172 |
| D2115355 | Certificate of Analysis | Jan 14, 2025 | D154172 |
| D2115357 | Certificate of Analysis | Jan 14, 2025 | D154172 |
| G2020232 | Certificate of Analysis | May 08, 2024 | D154172 |
| B2311881 | Certificate of Analysis | Sep 12, 2022 | D154172 |
| B2311888 | Certificate of Analysis | Sep 12, 2022 | D154172 |
| B2311895 | Certificate of Analysis | Sep 12, 2022 | D154172 |
| B2311896 | Certificate of Analysis | Sep 12, 2022 | D154172 |
| B2311902 | Certificate of Analysis | Sep 12, 2022 | D154172 |
| B2311952 | Certificate of Analysis | Sep 12, 2022 | D154172 |
| B2311957 | Certificate of Analysis | Sep 12, 2022 | D154172 |
| B2512040 | Certificate of Analysis | Sep 12, 2022 | D154172 |
| B2512041 | Certificate of Analysis | Sep 12, 2022 | D154172 |
| E2220056 | Certificate of Analysis | Mar 10, 2022 | D154172 |
| Solubility | Soluble in water at 20°C 1.1g/L. |
|---|---|
| Refractive Index | 1.438 |
| Flash Point(°F) | 35.6 °F |
| Flash Point(°C) | 2 °C |
| Boil Point(°C) | 82-83° C |
| Melt Point(°C) | -59°C |
| Molecular Weight | 114.090 g/mol |
| XLogP3 | 2.400 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 114.028 Da |
| Monoisotopic Mass | 114.028 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 64.900 |
| 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. Ma Baochen, Zhang Haikuo, Li Ruhong, Zhang Shuoqing, Chen Long, Zhou Tao, Wang Jinze, Zhang Ruixin, Ding Shouhong, Xiao Xuezhang, Deng Tao, Chen Lixin, Fan Xiulin. (2024) Molecular-docking electrolytes enable high-voltage lithium battery chemistries. Nature Chemistry, [PMID:39009795] [10.1038/s41557-024-01585-y] |
| 2. Timur Meng, Enhui Wang, Yuyue Peng, Zhiyi Li, Hongliang Lei, Saowaluk Chaleawlert-umpon, Hongmin Su, Youzhi Wang, Lina Li. (2025) Dichloromethane-knitting synthesis of fluorinated porous organic polymers for superior sulfur hexafluoride adsorption and separation. SEPARATION AND PURIFICATION TECHNOLOGY, [PMID:] [10.1016/j.seppur.2025.133024] |
