Antazoline sulfate

Name: Antazoline sulfate
Brand: Vaqora Chemicals
SKU: VQ-035747

About Antazoline sulfate

Antazoline sulfate (CAS 24359-81-7) is a high-purity reference standard of Antazoline offered by Vaqora Chemicals. The compound has the formula C17H21N3O4S, corresponding to a molecular weight of 363.4 g/mol.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Laboratories use this Antazoline standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Antazoline sulfate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Antazoline

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

Antazoline impurities

Specifications & identifiers

Chemical identifiers
Product name	Antazoline sulfate
Catalogue No.	VQ-035747
CAS Number	24359-81-7
IUPAC name	N-benzyl-N-(4,5-dihydro-1H-imidazol-2-ylmethyl)aniline;sulfuric acid
Molecular formula	C₁₇H₂₁N₃O₄S
Molecular weight	363.4 g/mol
Exact mass	363.1253
Grade	Reference Standard
HSN code	38229090
InChIKey	UWOSJBSLQYMGDL-UHFFFAOYSA-N
SMILES	C1CN=C(N1)CN(CC2=CC=CC=C2)C3=CC=CC=C3.OS(=O)(=O)O
PubChem CID	3084423

Physical properties
Physical form	Solid
H-bond donors / acceptors	3 / 6
TPSA	111 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 Antazoline sulfate?

The CAS Registry Number of Antazoline sulfate is 24359-81-7. It is also known as 1H-Imidazole-2-methanamine, 4,5-dihydro-N-phenyl-N-(phenylmethyl)-, sulfate (1:1), N-Benzyl-N-(2-Imidazolin-2-Ylmethyl)Aniline Sulfate Dihydrate, N-benzyl-N-((4,5-dihydro-1H-imidazol-2-yl)methyl)aniline Sulfate.

What is the molecular formula and molecular weight of Antazoline sulfate?

Antazoline sulfate has the molecular formula C17H21N3O4S and a molecular weight of 363.4 g/mol.

What is Antazoline sulfate used for?

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

We supply Antazoline sulfate 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 Antazoline sulfate?

Yes. Every lot of Antazoline sulfate 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 Antazoline sulfate be shipped internationally?

Yes. Antazoline sulfate 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.