Para Fluoro Aniline: direct from source to Europe
p-Fluoroaniline (CAS 371-40-4) in standard and 99%+ premium grades. Is a fluorinated aromatic amine used as a building block for pharmaceutical, agrochemical and specialty synthesis. Delivered to European ports in UN-approved packaging with full EU documentation.
- COA, SDS & TDS with every batch
- REACH status confirmed before quote
- Samples available for qualification
Para Fluoro Aniline: names, synonyms and identifiers
Buyers search for this material under several names. Whichever one appears on your specification, purchase order or REACH dossier, it is the same compound: 4-Fluoroaniline, CAS 371-40-4.
⚠ Not the same as 2-fluoroaniline, 3-fluoroaniline or 4-fluoro-N-isopropylaniline. Always match the CAS number before ordering.
Para Fluoro Aniline physical and chemical properties
Key parameters for process engineering, safety planning and storage design. Values are typical; always verify against the current TDS for your lot.
Para Fluoro Aniline grade specifications: standard vs premium
We offer two grades of 4-Fluoroaniline. Your process chemist or quality team can pick the grade that suits downstream requirements. COA parameters are confirmed before every shipment.
All values are specification limits, not guaranteed minima. Actual COA figures for your lot are provided before dispatch. Non-standard specifications (tighter purity, custom impurity limits) are available on enquiry.
Where Para Fluoro Aniline is used
4-Fluoroaniline is a versatile building block in agrochemical, pharmaceutical, dye and specialty synthesis.
Pharmaceutical intermediates
Fluorinated aniline building block for active pharmaceutical ingredient synthesis.
Agrochemical synthesis
Intermediate for fluorinated crop-protection actives.
Dyes & fine chemicals
Starting material for fluorinated dyes and fine chemicals.
Custom & toll synthesis
Building block for contract research organisations and toll manufacturers developing proprietary routes.
R&D & laboratory
Lab and pilot samples with COA and SDS so your chemists can qualify the grade before scaling.
Formulation supply chains
Steady supply for European blenders and formulators that need consistent, repeatable lots.
Buyer's checklist for p-Fluoroaniline in bulk
Sourcing 4-Fluoroaniline for a European plant is more than comparing price per kg. Use this list to evaluate any supplier.
- Confirm CAS 371-40-4 and the isomer on the COA
- Request GC purity, water content, appearance and impurity profile
- Verify REACH status and who is importer of record for EU entry
- Compare landed cost by Incoterm: FOB, CFR, CIF or DAP
- Qualify a lab sample before committing to a full order
- Confirm dangerous-goods packing, CLP labelling and forwarder details
Customers across Europe
We supply Para Fluoro Aniline directly to manufacturers, formulators, distributors and research organisations throughout Europe.
Enquiries welcome from
Four reasons European buyers trust Chelora
We take ownership of your supply chain from sourcing through to delivery. Here is what that means in practice.
Verified quality, every batch
Each lot ships with a batch-specific COA covering GC purity, water content and isomer confirmation, not a generic certificate.
EU-ready documentation
COA, EU-format SDS, TDS, bill of lading, dangerous-goods declaration, packing list, invoice and certificate of origin come as standard.
End-to-end logistics
We book freight through licensed DG forwarders, prepare customs papers and coordinate delivery to your port or plant.
REACH & regulatory support
We confirm REACH status before quoting and advise on importer-of-record arrangements for EU market entry.
Packed to your site, documented for customs
Para Fluoro Aniline is handled as a dangerous good. Every shipment leaves with UN-approved packaging, CLP labelling and the full document set for European import.
200 litre drums
UN-approved drums, suitable for FCL and LCL shipments. Net weight depends on product density.
200 L nominal1,000 litre IBC totes
Intermediate bulk containers on pallets for customers with bulk-liquid receiving equipment.
1,000 L nominalISO tank containers
For high-volume contract buyers with unloading infrastructure. Lower landed cost on annual supply.
Bulk liquidDocument set included: Bill of lading · Commercial invoice · Packing list · Certificate of analysis (COA) · Safety data sheet (SDS) · Dangerous goods declaration (IMDG/ADR) · Certificate of origin · Other certificates on request
Ready for European import
We handle the regulatory side so your procurement team does not have to. From REACH status to transport classification, everything is confirmed before we quote.
Classification at a glance
Classification is confirmed in our SDS. Always verify against your national regulations and CLP notification requirements before import.
p-Fluoroaniline vs related aromatic amine intermediates
A quick reference for teams choosing between intermediates. Always confirm suitability for your own process with your chemist.
From enquiry to delivery in five steps
Built for procurement teams that need clear prices, the right documents and a reliable schedule.
Send your spec
Email grade, volume, destination and Incoterm to source@cheloragroup.com or use the quote form.
We confirm & source
We match your specification to approved partner plants and check availability within 24 hours.
Clear quotation
You receive price, packaging, lead time, Incoterm and the document list, with no hidden costs.
Samples if needed
Lab or pilot samples with COA and SDS so your team can qualify before committing.
Order & delivery
We handle packing, DG freight and customs paperwork to your nominated port or site.
Para Fluoro Aniline: frequently asked questions
Quick answers for European buyers. For anything not covered here, email source@cheloragroup.com.
It is also sold as p-Fluoroaniline, PFA, 4-Fluorobenzenamine, 1-Amino-4-fluorobenzene. All refer to CAS 371-40-4. Confirm the CAS number with any supplier before ordering to avoid receiving the wrong isomer.
Price depends on grade, order volume, packing, Incoterm and destination port, and it moves with raw material markets. Send us your requirement and we will quote in EUR or USD with a clear landed-cost breakdown, usually within one business day.
Para Fluoro Aniline is a fluorinated aromatic amine used as a building block for pharmaceutical, agrochemical and specialty synthesis.
Standard grade offers 98.0% minimum GC purity. Premium grade offers 99.0% minimum GC purity, lower water content and inert-gas blanketed packaging to limit oxidative darkening. Premium is recommended for high-yield or multi-step routes with tight impurity control.
Keep it in tightly closed original UN-approved containers, away from light, moisture, heat, oxidisers and acids. Aromatic amines can darken on prolonged exposure to air, so use the material within the shelf life stated on the COA and TDS.
Yes. We supply laboratory and pilot-scale samples with a certificate of analysis and safety data sheet so your team can qualify the grade before scaling up. Ask about sample availability when you send your enquiry.
It is treated as a dangerous good (transport classification: UN 2941 (fluoroanilines), typically Class 6.1 toxic substances; always confirm on the current SDS). We pack it in UN-approved containers, apply CLP labels and ship through licensed forwarders under IMDG for sea and ADR for European road transport.
A standard shipment includes the bill of lading, commercial invoice, packing list, certificate of analysis, safety data sheet, dangerous-goods declaration and certificate of origin. Other certificates are available on request for applicable trade routes.
REACH status is confirmed before we quote. We work with customers on the appropriate importer-of-record arrangements and can advise whether the substance is registered for your intended use. Send us your use descriptor and we will confirm.
Get your p-Fluoroaniline quotation today
Send us the grade, volume, destination and Incoterm. You will receive a clear price, packaging options and a full document checklist, usually within one business day.
- Samples to full containers
- COA, SDS and DG documents included as standard
- Quote in EUR or USD, your choice of Incoterm