Droperidol

Name: Droperidol
Brand: Vaqora Chemicals
SKU: VQ-025414

About Droperidol

Listed under CAS 548-73-2, Droperidol is a high-purity reference standard of Droperidol available from Vaqora Chemicals. With the molecular formula C22H22FN3O2, it has a molar mass of 379.4 g/mol. Systematically, it is named 3-[1-[4-(4-fluorophenyl)-4-oxobutyl]-3,6-dihydro-2H-pyridin-4-yl]-1H-benzimidazol-2-one. Alternative names: Dehydrobenzperidol and Inapsine.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

As a reference sample of Droperidol, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Droperidol in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Droperidol

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

Droperidol impurities

Specifications & identifiers

Chemical identifiers
Product name	Droperidol
Catalogue No.	VQ-025414
CAS Number	548-73-2
IUPAC name	3-[1-[4-(4-fluorophenyl)-4-oxobutyl]-3,6-dihydro-2H-pyridin-4-yl]-1H-benzimidazol-2-one
Molecular formula	C₂₂H₂₂FN₃O₂
Molecular weight	379.4 g/mol
Exact mass	379.1696
Grade	Reference Standard
HSN code	38229090
InChIKey	RMEDXOLNCUSCGS-UHFFFAOYSA-N
SMILES	C1CN(CC=C1N2C3=CC=CC=C3NC2=O)CCCC(=O)C4=CC=C(C=C4)F
PubChem CID	3168

Physical properties
Physical form	Solid
LogP (XLogP3)	3.5
H-bond donors / acceptors	1 / 4
TPSA	52.7 Å²
Synonyms	Dehydrobenzperidol, Inapsine, Dridol, Properidol, Inapsin, Inopsin, McN-JR-4749, 1-(1-(3-(p-Fluorobenzoyl)propyl)-1,2,3,6-tetrahydro-4-pyridyl)-2-benzimidazolinone, 1-(1-(4-(p-Fluorophenyl)-4-oxobutyl)-1,2,3,6-tetrahydro-4-pyridyl)-2-benzimidazolinone, 1-[1-[3-(p-Fluorobenzoyl)propyl]-1,2,3,6-tetrahydro-4-pyridyl]-2-benzimidazolinone, 2-Benzimidazolinone, 1-(1-(3-(p-fluorobenzoyl)propyl)-1,2,3,6-tetrahydro-4-pyridyl)-, 1-[1-[4-(p-Fluorophenyl)-4-oxobutyl]-1,2,3,6-tetrahydro-4-pyridyl]-2-benzimidazolinone

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 Droperidol?

The CAS Registry Number of Droperidol is 548-73-2. It is also known as Dehydrobenzperidol, Inapsine, Dridol.

What is the molecular formula and molecular weight of Droperidol?

Droperidol has the molecular formula C22H22FN3O2 and a molecular weight of 379.4 g/mol. Its IUPAC name is 3-[1-[4-(4-fluorophenyl)-4-oxobutyl]-3,6-dihydro-2H-pyridin-4-yl]-1H-benzimidazol-2-one.

What is Droperidol used for?

Droperidol is supplied as a characterised reference material related to Droperidol. 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 Droperidol can I order?

We supply Droperidol 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 Droperidol?

Yes. Every lot of Droperidol 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 Droperidol be shipped internationally?

Yes. Droperidol 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.