Hexamidine

Name: Hexamidine
Brand: Vaqora Chemicals
SKU: VQ-048572

About Hexamidine

Listed under CAS 3811-75-4, Hexamidine is a high-purity reference standard of Hexamidine available from Vaqora Chemicals. The compound has the formula C20H26N4O2, corresponding to a molecular weight of 354.4 g/mol. Systematically, it is named 4-[6-(4-carbamimidoylphenoxy)hexoxy]benzenecarboximidamide. It is also known as 1,6-di(para-amidinophenoxy)hexane or 1,6-di-(4-amidinophenoxy)hexane.

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.

As a reference sample of Hexamidine, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Hexamidine 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 Hexamidine

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

Hexamidine impurities

Specifications & identifiers

Chemical identifiers
Product name	Hexamidine
Catalogue No.	VQ-048572
CAS Number	3811-75-4
IUPAC name	4-[6-(4-carbamimidoylphenoxy)hexoxy]benzenecarboximidamide
Molecular formula	C₂₀H₂₆N₄O₂
Molecular weight	354.4 g/mol
Exact mass	354.2056
Grade	Reference Standard
HSN code	38229090
InChIKey	OQLKNTOKMBVBKV-UHFFFAOYSA-N
SMILES	C1=CC(=CC=C1C(=N)N)OCCCCCCOC2=CC=C(C=C2)C(=N)N
PubChem CID	65130

Physical properties
Physical form	Solid
LogP (XLogP3)	2.9
H-bond donors / acceptors	4 / 4
TPSA	118 Å²
Synonyms	4,4'-(1,6-Hexanediylbis(oxy))bis-benzenecarboximidamide, Benzenecarboximidamide, 4,4'-(1,6-hexanediylbis(oxy))bis-, 1,6-di(para-amidinophenoxy)hexane, 4-{[6-(4-carbamimidoylphenoxy)hexyl]oxy}benzene-1-carboximidamide, 4-((6-(4-carbamimidoylphenoxy)hexyl)oxy)benzene-1-carboximidamide, 1,6-di-(4-amidinophenoxy)hexane, 4,4'-[hexane-1,6-diylbis(oxy)]di(benzene-1-carboximidamide), 4-[6-(4-carbamimidoylphenoxy)hexoxy]benzamidine, 1,6-Di(4-amidinophenoxy)hexane, 1,6-Di (4-amidinophenoxy)-n-hexane, 4-[6-(4-Carbamimidoyl-phenoxy)-hexyloxy]-benzamidine, 4,4'-[hexane-1,6-diylbis(oxy)]dibenzenecarboximidamide

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 Hexamidine?

The CAS Registry Number of Hexamidine is 3811-75-4. It is also known as 4,4'-(1,6-Hexanediylbis(oxy))bis-benzenecarboximidamide, Benzenecarboximidamide, 4,4'-(1,6-hexanediylbis(oxy))bis-, 1,6-di(para-amidinophenoxy)hexane.

What is the molecular formula and molecular weight of Hexamidine?

Hexamidine has the molecular formula C20H26N4O2 and a molecular weight of 354.4 g/mol. Its IUPAC name is 4-[6-(4-carbamimidoylphenoxy)hexoxy]benzenecarboximidamide.

What is Hexamidine used for?

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

We supply Hexamidine 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 Hexamidine?

Yes. Every lot of Hexamidine 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 Hexamidine be shipped internationally?

Yes. Hexamidine 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.