4-Amino-3-methoxybenzoic Acid

Name: 4-Amino-3-methoxybenzoic Acid
Brand: Vaqora Chemicals
SKU: VQ-051535

About 4-Amino-3-methoxybenzoic Acid

4-Amino-3-methoxybenzoic Acid (CAS 2486-69-3) is a process intermediate or related compound of Fludarabine offered by Vaqora Chemicals. Formula C8H9NO3, molecular weight 167.16 g/mol. Alternative names: Benzoic acid, 4-amino-3-methoxy- and 3-methoxy-4-aminobenzoic acid.

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 Fludarabine, tracking process-related impurities and validating analytical methods. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 4-Amino-3-methoxybenzoic Acid is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Fludarabine

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

Fludarabine impurities

Specifications & identifiers

Chemical identifiers
Product name	4-Amino-3-methoxybenzoic Acid
Catalogue No.	VQ-051535
CAS Number	2486-69-3
IUPAC name	4-amino-3-methoxybenzoic acid
Molecular formula	C₈H₉NO₃
Molecular weight	167.16 g/mol
Exact mass	167.0582
HSN code	2933
InChIKey	JNFGLYJROFAOQP-UHFFFAOYSA-N
SMILES	COC1=C(C=CC(=C1)C(=O)O)N
PubChem CID	288057

Physical properties
Physical form	Solid
LogP (XLogP3)	1.1
H-bond donors / acceptors	2 / 4
TPSA	72.6 Å²
Synonyms	Benzoic acid, 4-amino-3-methoxy-, 3-methoxy-4-aminobenzoic acid, 4-Amino-m-anisic Acid, o-Anisidine-4-carboxylic Acid, 4-amino-3-methoxylbenzoic acid, CS-M0329

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-Amino-3-methoxybenzoic Acid?

The CAS Registry Number of 4-Amino-3-methoxybenzoic Acid is 2486-69-3. It is also known as Benzoic acid, 4-amino-3-methoxy-, 3-methoxy-4-aminobenzoic acid, 4-Amino-m-anisic Acid.

What is the molecular formula and molecular weight of 4-Amino-3-methoxybenzoic Acid?

4-Amino-3-methoxybenzoic Acid has the molecular formula C8H9NO3 and a molecular weight of 167.16 g/mol. Its IUPAC name is 4-amino-3-methoxybenzoic acid.

What is 4-Amino-3-methoxybenzoic Acid used for?

4-Amino-3-methoxybenzoic Acid is supplied as a characterised reference material related to Fludarabine. 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-Amino-3-methoxybenzoic Acid can I order?

We supply 4-Amino-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-Amino-3-methoxybenzoic Acid?

Yes. Every lot of 4-Amino-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-Amino-3-methoxybenzoic Acid be shipped internationally?

Yes. 4-Amino-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.