Molekula
1,3-Phenylenebis((4-fluorophenyl)methanone)
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
1,3-Phenylenebis((4-fluorophenyl)methanone) is a fluorinated aromatic ketone used primarily in organic synthesis, pharmaceutical intermediates, and advanced materials research for its unique reactivity and structural properties. This compound has the CAS number 108464-88-6, with a molecular formula of C20H12F2O2 and a molecular weight of 322.31 g/mol. It is stable at ambient storage conditions and carries a signal word of "Warning" for handling. Molekula supplies 1,3-Phenylenebis((4-fluorophenyl)methanone) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Specifications
Specifications available on request — see Documents below or contact our sales team.
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90028086 |
| CAS Number | 108464-88-6 |
| IUPAC Name | [3-(4-fluorobenzoyl)phenyl]-(4-fluorophenyl)methanone |
| Molecular Formula | C20H12F2O2 |
| Molecular Weight | 322.31 |
| Exact Mass | 322.0805 |
| SMILES | C1=CC(=CC(=C1)C(=O)C2=CC=C(C=C2)F)C(=O)C3=CC=C(C=C3)F |
| InChIKey | PISLKPDKKIDMQT-UHFFFAOYSA-N |
| InChI | InChI=1S/C20H12F2O2/c21-17-8-4-13(5-9-17)19(23)15-2-1-3-16(12-15)20(24)14-6-10-18(22)11-7-14/h1-12H |
| PubChem CID | 688263 |
| REACH Code | Y113 |
| HTS Code | 29039980 |
| Tariff Code | 2903998090 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- [3-(4-fluorobenzoyl)phenyl]-(4-fluor
- [3-(4-fluorobenzoyl)phenyl]-(4-fluorophenyl)methanone
- 1,3-Bis(4-fluorobenzoyl)benzene
- 4-fluorophenyl 3-[(4-fluorophenyl)carbonyl]phenyl ketone
- Methanone, 1,3-phenylenebis[(4-fluorophenyl)-
Frequently asked questions
What is 1,3-Phenylenebis((4-fluorophenyl)methanone) commonly used for?
This compound is primarily used as a building block in organic synthesis, particularly for pharmaceutical intermediates, agrochemicals, and advanced materials requiring fluorinated aromatic structures.
What is the molecular formula and molecular weight of this product?
The molecular formula is **C20H12F2O2**, and the molecular weight is **322.31 g/mol**.
How should this chemical be stored?
Store at **ambient temperature** in a cool, dry place, away from incompatible substances. Ensure proper ventilation.
What grade or purity is available for this product?
Molekula supplies this product in **high-purity (98%+)** analytical or synthesis grade, suitable for research and development applications.
Can Molekula supply this chemical in bulk quantities?
Yes, we can provide this product in **bulk quantities** upon request, subject to availability and minimum order quantities.
What documentation comes with an order of this product?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.