Molekula
Flufenamic acid
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
Flufenamic acid is a nonsteroidal anti-inflammatory compound used in research and pharmaceutical development. It acts as a potent inhibitor of cyclooxygenase enzymes. Available in 98% purity, it has a CAS number of 530-78-9, molecular formula C14H10F3NO2, and molecular weight of 281.23 g/mol. Stored at ambient temperature, it carries a Danger signal word. Molekula supplies Flufenamic acid 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
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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10 g — £44.00 per pack ex VAT · £52.80 inc. VAT
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Off-white to grey-green crystalline powder and/or chunks |
| Melting Point | 132°C to 135°C |
| Purity (Titration by NaOH) | ≥96.0 % |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | III |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Melting Point | 133.5 °C |
| pKa | pKa = 4.09 |
Source: PubChem CID 3371 (DrugBank, ChEMBL)
Identification
| Property | Value |
|---|---|
| SKU | 90033154 |
| CAS Number | 530-78-9 |
| IUPAC Name | 2-[3-(trifluoromethyl)anilino]benzoic acid |
| EC Number | 208-494-1 |
| Molecular Formula | 2-(CF3C6H4NH)C6H4CO2H |
| Molecular Weight | 281.23 |
| Exact Mass | 281.0664 |
| SMILES | C1=CC=C(C(=C1)C(=O)O)NC2=CC=CC(=C2)C(F)(F)F |
| InChIKey | LPEPZBJOKDYZAD-UHFFFAOYSA-N |
| InChI | InChI=1S/C14H10F3NO2/c15-14(16,17)9-4-3-5-10(8-9)18-12-7-2-1-6-11(12)13(19)20/h1-8,18H,(H,19,20) |
| PubChem CID | 3371 |
| UN Number | UN2811 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| Tariff Code | 2922498590 |
Safety & GHS
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Toxic
GHS06
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Hazardous to the Environment
GHS09
Hazard statements
- H301 Toxic if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
- H411 Toxic to aquatic life with long lasting effects
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
- P501 Dispose of contents/container to an approved waste disposal plant
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
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
- 2-((3-(Trifluoromethyl)phenyl)amino)benzoic acid
- 2-[3-(Trifluoromethyl)anilino]benzoic acid
- Achless
- Acide flufenamique
- Acido flufenamico
- Arlef
- Flufenaminsaeure
- Fluphenamic acid
- Meralen
- N-(3-Trifluoromethylphenyl)anthranilic acid
Frequently asked questions
What is flufenamic acid used for?
Flufenamic acid is primarily used as a nonsteroidal anti-inflammatory drug (NSAID) and is also employed in research for its anti-inflammatory and analgesic properties.
What is the chemical formula and molecular weight of flufenamic acid?
The formula is C14H10F3NO2 and the molecular weight is 281.23 g/mol.
How should flufenamic acid be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade of flufenamic acid does Molekula supply?
Molekula supplies flufenamic acid in research grade.
Can Molekula supply flufenamic acid in bulk quantities?
Yes, Molekula can supply flufenamic acid in bulk; please contact our sales team for volume pricing and availability.
What documentation comes with a purchase of flufenamic acid?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the product.
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.