1,4-Di-2-furoyl-piperazine

Name: 1,4-Di-2-furoyl-piperazine
Brand: Vaqora Chemicals
SKU: VQ-023862

About 1,4-Di-2-furoyl-piperazine

1,4-Di-2-furoyl-piperazine (CAS 31350-27-3) is an impurity of Prazosin offered by Vaqora Chemicals. The compound has the formula C14H14N2O4, corresponding to a molecular weight of 274.27 g/mol. The IUPAC name is [4-(furan-2-carbonyl)piperazin-1-yl]-(furan-2-yl)methanone. It is also known as 1,4-Bis(furan-2-ylcarbonyl)piperazine or Piperazine, 1,4-bis(2-furanylcarbonyl)-.

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. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

This Prazosin impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in 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

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Prazosin

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

Prazosin impurities

Specifications & identifiers

Chemical identifiers
Product name	1,4-Di-2-furoyl-piperazine
Catalogue No.	VQ-023862
CAS Number	31350-27-3
IUPAC name	[4-(furan-2-carbonyl)piperazin-1-yl]-(furan-2-yl)methanone
Molecular formula	C₁₄H₁₄N₂O₄
Molecular weight	274.27 g/mol
Exact mass	274.0954
Grade	Reference Standard
HSN code	38229090
InChIKey	UPBRPYUDDNJOLW-UHFFFAOYSA-N
SMILES	C1CN(CCN1C(=O)C2=CC=CO2)C(=O)C3=CC=CO3
PubChem CID	336735

Physical properties
Physical form	Solid
LogP (XLogP3)	1.1
H-bond donors / acceptors	0 / 4
TPSA	66.9 Å²
Synonyms	1,4-Bis(furan-2-ylcarbonyl)piperazine, Piperazine, 1,4-bis(2-furanylcarbonyl)-, piperazine-1,4-diylbis(furan-2-ylmethanone), 1,4-bis(furan-2-carbonyl)piperazine, [4-(Furan-2-carbonyl)-piperazin-1-yl]-furan-2-yl-methanone, 2-furyl 4-(2-furylcarbonyl)piperazinyl ketone, [4-(furan-2-carbonyl)piperazin-1-yl]-(2-furyl)methanone, 1,4-Bis-(2-furoyl)piperazine

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 1,4-Di-2-furoyl-piperazine?

The CAS Registry Number of 1,4-Di-2-furoyl-piperazine is 31350-27-3. It is also known as 1,4-Bis(furan-2-ylcarbonyl)piperazine, Piperazine, 1,4-bis(2-furanylcarbonyl)-, piperazine-1,4-diylbis(furan-2-ylmethanone).

What is the molecular formula and molecular weight of 1,4-Di-2-furoyl-piperazine?

1,4-Di-2-furoyl-piperazine has the molecular formula C14H14N2O4 and a molecular weight of 274.27 g/mol. Its IUPAC name is [4-(furan-2-carbonyl)piperazin-1-yl]-(furan-2-yl)methanone.

What is 1,4-Di-2-furoyl-piperazine used for?

1,4-Di-2-furoyl-piperazine is supplied as a characterised reference material related to Prazosin. 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 1,4-Di-2-furoyl-piperazine can I order?

We supply 1,4-Di-2-furoyl-piperazine in Reference Standard grade, 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 1,4-Di-2-furoyl-piperazine?

Yes. Every lot of 1,4-Di-2-furoyl-piperazine 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 1,4-Di-2-furoyl-piperazine be shipped internationally?

Yes. 1,4-Di-2-furoyl-piperazine 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.