2-Fluoro-3-ureidoacrylic acid

Name: 2-Fluoro-3-ureidoacrylic acid
Brand: Vaqora Chemicals
SKU: VQ-052090

About 2-Fluoro-3-ureidoacrylic acid

Listed under CAS 76831-42-0, 2-Fluoro-3-ureidoacrylic acid is a process intermediate or related compound of Fluorouracil available from Vaqora Chemicals. With the molecular formula C4H5FN2O3, it has a molar mass of 148.09 g/mol. Its systematic (IUPAC) name is (Z)-3-(carbamoylamino)-2-fluoroprop-2-enoic acid. Alternative names: 2-Fluoro-3-ureidopropenoic 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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is a process intermediate or related compound in the synthesis of Fluorouracil, useful for route development, impurity fate-and-purge studies and analytical method development. 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, 2-Fluoro-3-ureidoacrylic 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 Fluorouracil

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

Fluorouracil impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Fluoro-3-ureidoacrylic acid
Catalogue No.	VQ-052090
CAS Number	76831-42-0
IUPAC name	(Z)-3-(carbamoylamino)-2-fluoroprop-2-enoic acid
Molecular formula	C₄H₅FN₂O₃
Molecular weight	148.09 g/mol
Exact mass	148.0284
InChIKey	OPWMPTHPMVSPJW-UPHRSURJSA-N
SMILES	C(=C(/C(=O)O)\F)\NC(=O)N
PubChem CID	71316886

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.5
H-bond donors / acceptors	3 / 4
TPSA	92.4 Å²

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 2-Fluoro-3-ureidoacrylic acid?

The CAS Registry Number of 2-Fluoro-3-ureidoacrylic acid is 76831-42-0. It is also known as 2-Fluoro-3-ureidopropenoic Acid, (2Z)-3-(Carbamoylamino)-2-fluoroprop-2-enoic acid.

What is the molecular formula and molecular weight of 2-Fluoro-3-ureidoacrylic acid?

2-Fluoro-3-ureidoacrylic acid has the molecular formula C4H5FN2O3 and a molecular weight of 148.09 g/mol. Its IUPAC name is (Z)-3-(carbamoylamino)-2-fluoroprop-2-enoic acid.

What is 2-Fluoro-3-ureidoacrylic acid used for?

2-Fluoro-3-ureidoacrylic acid is supplied as a characterised reference material related to Fluorouracil. 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 2-Fluoro-3-ureidoacrylic acid can I order?

We supply 2-Fluoro-3-ureidoacrylic 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 2-Fluoro-3-ureidoacrylic acid?

Yes. Every lot of 2-Fluoro-3-ureidoacrylic 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 2-Fluoro-3-ureidoacrylic acid be shipped internationally?

Yes. We export 2-Fluoro-3-ureidoacrylic acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.