Molekula
5-Fluoro-2-methoxybenzaldehyde
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
5-Fluoro-2-methoxybenzaldehyde is an aromatic aldehyde with a fluorine substituent, widely used as a key intermediate in pharmaceutical synthesis, agrochemicals, and organic electronics. It serves as a building block for APIs, fluorinated dyes, and liquid crystal materials due to its reactive aldehyde and methoxy groups. This chemical has a CAS number of 19415-51-1, a molecular formula of C8H7FO2, and a molecular weight of 154.14. It requires storage between 2 to 8°C and carries a **Warning** signal word for safety handling. Molekula supplies 5-Fluoro-2-methoxybenzaldehyde 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.
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
Specifications available on request — see Documents below or contact our sales team.
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90034164 |
| CAS Number | 19415-51-1 |
| IUPAC Name | 5-fluoro-2-methoxybenzaldehyde |
| Molecular Formula | C8H7FO2 |
| Molecular Weight | 154.14 |
| Exact Mass | 154.043 |
| SMILES | COC1=C(C=C(C=C1)F)C=O |
| InChIKey | CRLDWFVRQNUUSZ-UHFFFAOYSA-N |
| InChI | InChI=1S/C8H7FO2/c1-11-8-3-2-7(9)4-6(8)5-10/h2-5H,1H3 |
| PubChem CID | 2734943 |
| REACH Code | Y110 |
| HTS Code | 2913004000 |
| Tariff Code | 2913000090 |
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+341 IF INHALED: If breathing is difficult, 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
Safety Data Sheets (SDS)
Available in English, French, German, Italian, 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-methoxy-5-fluorobenzaldehyde
- 5-Fluoro-o-anisaldehyde
- 5-fluoro-o-methoxybenzaldehyde
- BENZALDEHYDE, 5-FLUORO-2-METHOXY-
Frequently asked questions
What is 5-Fluoro-2-methoxybenzaldehyde commonly used for?
This compound is primarily used as an intermediate in organic synthesis, particularly in the preparation of pharmaceuticals, agrochemicals, and fine chemicals.
What is the chemical formula and molecular weight of 5-Fluoro-2-methoxybenzaldehyde?
The chemical formula is **C₈H₇FO₂**, and the molecular weight is **154.14 g/mol**.
How should 5-Fluoro-2-methoxybenzaldehyde be stored?
Store at **2 to 8°C** in a cool, dry place, away from incompatible substances and moisture.
What grades or purities of 5-Fluoro-2-methoxybenzaldehyde does Molekula offer?
We supply this compound in **high-purity (HPLC/GC grade) and technical grade**—contact us for specific purity requirements.
Can Molekula supply 5-Fluoro-2-methoxybenzaldehyde in bulk quantities?
Yes, we offer bulk quantities for industrial and research applications—please inquire for minimum order quantities and pricing.
What documentation is provided with an order of 5-Fluoro-2-methoxybenzaldehyde?
Each order includes a **Certificate of Analysis (CoA), Safety Data Sheet (SDS), and batch-specific documentation** for traceability.
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.