Quinine sulphate, GR 99%+

Name: Quinine sulphate, GR 99%+
Brand: Vaqora Chemicals
SKU: VQ-002954

About Quinine sulphate, GR 99%+

Quinine sulphate is a bioactive small molecule (AR grade) carrying the CAS registry number 207671-44-1 at a purity of ≥99%. With the molecular formula C40H54N4O10S, it has a molar mass of 782.9 g/mol. Alternative names: Quinine hemisulfate salt monohydrate and Quinine hemisulfate hydrate.

In its supplied form it is a white to off-white powder. Literature values give a melting point of ~225 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for cell signalling research, pharmacological screening and target validation. It is used across academic and industrial research and diagnostics and biotechnology.

Vaqora Chemicals supplies Quinine sulphate in 25 g, 100 g, 5 x 1 kg and 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Cell signalling research
Pharmacological screening
Target validation

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Quinine sulphate, GR 99%+
Catalogue No.	VQ-002954
CAS Number	207671-44-1
IUPAC name	bis((R)-[(2S,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	AR
Purity / assay	≥99%
HSN code	2939
InChIKey	ZHNFLHYOFXQIOW-LPYZJUEESA-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	16211610

Physical properties
Physical form	Powder
Appearance	White to off-white powder
Melting point	~225 °C
H-bond donors / acceptors	6 / 14
TPSA	176 Å²
Synonyms	Quinine hemisulfate salt monohydrate, Quinine hemisulfate hydrate, Quinine sulfate (2:1) (salt) dihydrate, Quinine sulfate hydrate, Quinine Hydrogen Sulfate Dihydrate, Quinine, sulfate (2:1), dihydrate, Quinine sulfate CRS, Quinine sulfateQ: What is, Quinine Sulfate (500 mg), Quinine sulphate, GR 99%+, Quinine Sulfate (1597005), 6'-Methoxycinchonan-9-ol sulfate dihydrate, (8alpha,9R)-, (2:1) (salt)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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 Quinine sulphate, GR 99%+?

The CAS Registry Number of Quinine sulphate, GR 99%+ is 207671-44-1. It is also known as Quinine hemisulfate salt monohydrate, Quinine hemisulfate hydrate, Quinine sulfate (2:1) (salt) dihydrate.

What is the molecular formula and molecular weight of Quinine sulphate, GR 99%+?

Quinine sulphate, GR 99%+ has the molecular formula C40H54N4O10S and a molecular weight of 782.9 g/mol.

Which grade and pack sizes of Quinine sulphate, GR 99%+ can I order?

We supply Quinine sulphate, GR 99%+ in AR (≥99%) grade, in 25 g, 100 g, 5 x 1 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Quinine sulphate, GR 99%+?

Yes. Every lot of Quinine sulphate, GR 99%+ 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 Quinine sulphate, GR 99%+ be shipped internationally?

Yes. Quinine sulphate, GR 99%+ 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.