4-Formyl-3-methoxybenzoic acid

Name: 4-Formyl-3-methoxybenzoic acid
Brand: Vaqora Chemicals
SKU: VQ-051831

About 4-Formyl-3-methoxybenzoic acid

Listed under CAS 80893-99-8, 4-Formyl-3-methoxybenzoic acid is a process intermediate or related compound of Finerenone available from Vaqora Chemicals. Its molecular formula is C9H8O4 and its molecular weight is 180.16 g/mol. Alternative names: Benzoic acid, 4-formyl-3-methoxy-.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Process chemists and analysts use it when developing synthetic routes to Finerenone, tracking process-related impurities and validating analytical methods. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Finerenone

View every impurity, metabolite and intermediate we list for Finerenone.

Finerenone impurities

Specifications & identifiers

Chemical identifiers
Product name	4-Formyl-3-methoxybenzoic acid
Catalogue No.	VQ-051831
CAS Number	80893-99-8
IUPAC name	4-formyl-3-methoxybenzoic acid
Molecular formula	C₉H₈O₄
Molecular weight	180.16 g/mol
Exact mass	180.0423
InChIKey	HYBGYWUQRRQICT-UHFFFAOYSA-N
SMILES	COC1=C(C=CC(=C1)C(=O)O)C=O
PubChem CID	18959531

Physical properties
Physical form	Solid
LogP (XLogP3)	1.2
H-bond donors / acceptors	1 / 4
TPSA	63.6 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 4-Formyl-3-methoxybenzoic acid?

The CAS Registry Number of 4-Formyl-3-methoxybenzoic acid is 80893-99-8. It is also known as Benzoic acid, 4-formyl-3-methoxy-.

What is the molecular formula and molecular weight of 4-Formyl-3-methoxybenzoic acid?

4-Formyl-3-methoxybenzoic acid has the molecular formula C9H8O4 and a molecular weight of 180.16 g/mol. Its IUPAC name is 4-formyl-3-methoxybenzoic acid.

What is 4-Formyl-3-methoxybenzoic acid used for?

4-Formyl-3-methoxybenzoic acid is supplied as a characterised reference material related to Finerenone. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 4-Formyl-3-methoxybenzoic acid can I order?

We supply 4-Formyl-3-methoxybenzoic acid, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Formyl-3-methoxybenzoic acid?

Yes. Every lot of 4-Formyl-3-methoxybenzoic acid is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 4-Formyl-3-methoxybenzoic acid be shipped internationally?

Yes. 4-Formyl-3-methoxybenzoic acid is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.