Quinidine Sulfate Dihydrate

Name: Quinidine Sulfate Dihydrate
Brand: Vaqora Chemicals
SKU: VQ-027703

About Quinidine Sulfate Dihydrate

Listed under CAS 6591-63-5, Quinidine Sulfate Dihydrate is an impurity of Quinine available from Vaqora Chemicals. Formula C40H54N4O10S, molecular weight 782.9 g/mol. Alternative names: Quinidine Sulphate Dihydrate and Quinidine sulfate hydrate.

It is supplied 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.

This Quinine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of 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, Quinidine Sulfate Dihydrate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Quinine

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

Quinine impurities

Specifications & identifiers

Chemical identifiers
Product name	Quinidine Sulfate Dihydrate
Catalogue No.	VQ-027703
CAS Number	6591-63-5
IUPAC name	bis((S)-[(2R,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol);sulfuric acid;dihydrate
Molecular formula	C₄₀H₅₄N₄O₁₀S
Molecular weight	782.9 g/mol
Exact mass	782.3561
Grade	Reference Standard
HSN code	38229090
InChIKey	ZHNFLHYOFXQIOW-AHSOWCEXSA-N
SMILES	COC1=CC2=C(C=CN=C2C=C1)[C@@H]([C@H]3C[C@@H]4CCN3C[C@@H]4C=C)O.COC1=CC2=C(C=CN=C2C=C1)[C@@H]([C@H]3C[C@@H]4CCN3C[C@@H]4C=C)O.O.O.OS(=O)(=O)O
PubChem CID	656862

Physical properties
Physical form	Solid
H-bond donors / acceptors	6 / 14
TPSA	176 Å²
Synonyms	Quinidine Sulphate Dihydrate, Quinidine sulfate hydrate, Cinchonan-9-ol, 6'-methoxy-, (9S)-, sulfate (2:1) (salt), monohydrate, Quinicardine, Quinidine sulphate, Cinchonan-9-ol, 6'-methoxy-, (9S)-, sulfate (2:1) (salt), dihydrate, Quinidine sulfate monohydrate, Quinidine sulfate (2:1) (salt) monohydrate, Quinidine, hemisulfate, hydrate, 6-Methoxy-alpha-(5-vinyl-2-quinuclidinyl)-4-quinolinemethanol hemisulfate hydrate, Quinidine sulfate (2:1) (salt) dihydrate

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 Quinidine Sulfate Dihydrate?

The CAS Registry Number of Quinidine Sulfate Dihydrate is 6591-63-5. It is also known as Quinidine Sulphate Dihydrate, Quinidine sulfate hydrate, Cinchonan-9-ol, 6'-methoxy-, (9S)-, sulfate (2:1) (salt), monohydrate.

What is the molecular formula and molecular weight of Quinidine Sulfate Dihydrate?

Quinidine Sulfate Dihydrate has the molecular formula C40H54N4O10S and a molecular weight of 782.9 g/mol.

What is Quinidine Sulfate Dihydrate used for?

Quinidine Sulfate Dihydrate is supplied as a characterised reference material related to Quinine. 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 Quinidine Sulfate Dihydrate can I order?

We supply Quinidine Sulfate Dihydrate 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 Quinidine Sulfate Dihydrate?

Yes. Every lot of Quinidine Sulfate Dihydrate 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 Quinidine Sulfate Dihydrate be shipped internationally?

Yes. Quinidine Sulfate Dihydrate 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.