(Z)-4-Oxobut-2-enoic Acid

Name: (Z)-4-Oxobut-2-enoic Acid
Brand: Vaqora Chemicals
SKU: VQ-049708

About (Z)-4-Oxobut-2-enoic Acid

(Z)-4-Oxobut-2-enoic Acid (CAS 1575-59-3) is a process intermediate or related compound of Minodronic Acid offered by Vaqora Chemicals. With the molecular formula C4H4O3, it has a molar mass of 100.07 g/mol. Common synonyms include (2Z)-4-Oxo-2-butenoic acid and (2Z)-4-Oxobut-2-enoic acid.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

Process chemists and analysts use it when developing synthetic routes to Minodronic Acid, tracking process-related impurities and validating analytical methods. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies (Z)-4-Oxobut-2-enoic Acid in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Minodronic Acid

View every impurity, metabolite and intermediate we list for Minodronic Acid.

Minodronic Acid impurities

Specifications & identifiers

Chemical identifiers
Product name	(Z)-4-Oxobut-2-enoic Acid
Catalogue No.	VQ-049708
CAS Number	1575-59-3
IUPAC name	(Z)-4-oxobut-2-enoic acid
Molecular formula	C₄H₄O₃
Molecular weight	100.07 g/mol
Exact mass	100.016
InChIKey	ZOIRMVZWDRLJPI-UPHRSURJSA-N
SMILES	C(=C\C(=O)O)\C=O
PubChem CID	12248527

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.5
H-bond donors / acceptors	1 / 3
TPSA	54.4 Å²
Synonyms	(2Z)-4-Oxo-2-butenoic acid, (2Z)-4-Oxobut-2-enoic acid, cis-beta-formylacrylic acid, 4-Oxo-2-butenoic acid, (2Z)-4-Oxobut-2-enoicacid

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 (Z)-4-Oxobut-2-enoic Acid?

The CAS Registry Number of (Z)-4-Oxobut-2-enoic Acid is 1575-59-3. It is also known as (2Z)-4-Oxo-2-butenoic acid, (2Z)-4-Oxobut-2-enoic acid, cis-beta-formylacrylic acid.

What is the molecular formula and molecular weight of (Z)-4-Oxobut-2-enoic Acid?

(Z)-4-Oxobut-2-enoic Acid has the molecular formula C4H4O3 and a molecular weight of 100.07 g/mol. Its IUPAC name is (Z)-4-oxobut-2-enoic acid.

What is (Z)-4-Oxobut-2-enoic Acid used for?

(Z)-4-Oxobut-2-enoic Acid is supplied as a characterised reference material related to Minodronic Acid. 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 (Z)-4-Oxobut-2-enoic Acid can I order?

We supply (Z)-4-Oxobut-2-enoic 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 (Z)-4-Oxobut-2-enoic Acid?

Yes. Every lot of (Z)-4-Oxobut-2-enoic 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 (Z)-4-Oxobut-2-enoic Acid be shipped internationally?

Yes. We export (Z)-4-Oxobut-2-enoic Acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.