Halofuginone

About Halofuginone

Halofuginone is a high-purity reference standard of Halofuginone carrying the CAS registry number 55837-20-2. Formula C16H17BrClN3O3, molecular weight 414.7 g/mol. Systematically, it is named 7-bromo-6-chloro-3-[3-[(2R,3S)-3-hydroxypiperidin-2-yl]-2-oxopropyl]quinazolin-4-one. Common synonyms include Halofunginone and Halofuginone HCl.

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.

Laboratories use this Halofuginone standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Halofuginone 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 Halofuginone

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

Halofuginone impurities

Specifications & identifiers

Chemical identifiers
Product name	Halofuginone
Catalogue No.	VQ-037570
CAS Number	55837-20-2
IUPAC name	7-bromo-6-chloro-3-[3-[(2R,3S)-3-hydroxypiperidin-2-yl]-2-oxopropyl]quinazolin-4-one
Molecular formula	C₁₆H₁₇BrClN₃O₃
Molecular weight	414.7 g/mol
Exact mass	413.0142
Grade	Reference Standard
HSN code	38229090
InChIKey	LVASCWIMLIKXLA-CABCVRRESA-N
SMILES	C1C[C@@H]([C@H](NC1)CC(=O)CN2C=NC3=CC(=C(C=C3C2=O)Cl)Br)O
PubChem CID	456390

Physical properties
Physical form	Solid
LogP (XLogP3)	1.4
H-bond donors / acceptors	2 / 5
TPSA	82 Å²
Synonyms	Halofunginone, Halofuginone HCl, 7-bromo-6-chloro-3-(3-((2R,3S)-3-hydroxypiperidin-2-yl)-2-oxopropyl)quinazolin-4-one, halofuginone monohydrobromide, 7-bromo-6-chlorofebrifugine, halofuginone monohydrochloride, 7-bromo-6-chloro-3-(3-(3-hydroxy-2-piperidinyl)-2-oxopropyl)-4(3H)-quinazolinone, (+-)-trans-7-bromo-6-chloro-3-(3-(3-hydroxy-2-piperidyl)-acetonyl)-4(3H)-quinazolinone, trans-7-bromo-6-chloro-3-(3-(3-hydroxy-2-piperidyl)-acetonyl)-4(3H)-quinazolinone, 7-bromo-6-chloro-3-(3-(3-hydroxypiperidin-2-yl)-2-oxopropyl)quinazolin-4-one

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 Halofuginone?

The CAS Registry Number of Halofuginone is 55837-20-2. It is also known as Halofunginone, Halofuginone HCl, 7-bromo-6-chloro-3-(3-((2R,3S)-3-hydroxypiperidin-2-yl)-2-oxopropyl)quinazolin-4-one.

What is the molecular formula and molecular weight of Halofuginone?

Halofuginone has the molecular formula C16H17BrClN3O3 and a molecular weight of 414.7 g/mol. Its IUPAC name is 7-bromo-6-chloro-3-[3-[(2R,3S)-3-hydroxypiperidin-2-yl]-2-oxopropyl]quinazolin-4-one.

What is Halofuginone used for?

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

We supply Halofuginone 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 Halofuginone?

Yes. Every lot of Halofuginone 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 Halofuginone be shipped internationally?

Yes. We export Halofuginone worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.