MolGraph
CompoundsDocumentationComplianceAbout
MolGraph

Research chemical sourcing and molecular building block RFQ workflows.

MolGraph is operated by Tessorix Inc.

support@molgraph.com

Products are intended for laboratory research use only and are not for human or veterinary use.

Compounds

  • Compound catalog
  • CAS Search

Company

  • About
  • Contact

Documentation

  • Quality Documentation
  • SDS Disclaimer

Compliance

  • Compliance

Legal

  • Terms
  • Privacy

Copyright © 2026 MolGraph. All Rights Reserved.

Home/Compounds/CAS 549-56-4
Formula C20H26N2O6SMW 422.5Research-use catalog entryCOA/SDS by request

Quinine Bisulfate

CAS Number: 549-56-4

Sourcing & RFQ

Submit an RFQ to review pricing, availability, lead time, pack size, purity, COA, and supplier SDS for this catalog entry.

Supply options

Availability by request

Availability
Available by request
Documents
COA/SDS available on request
Shipping
Shipping reviewed before dispatch

Public pricing is not shown for this CAS. Submit an RFQ to confirm availability, documentation, and shipping review.

Loading RDKit molecule structure...
InChIKey: AKYHKWQPZHDOBW-DSXUQNDKSA-NC20H26N2O6S | MW 422.5

Chemical Absolute Identifiers

CAS Number

549-56-4

PubChem CID

11949689

Molecular Formula

C20H26N2O6S

Molecular Weight

422.5 g/mol

Exact Mass

422.151158

InChIKey

AKYHKWQPZHDOBW-DSXUQNDKSA-N

IUPAC Name

(R)-[(2S,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol;sulfuric acid

SMILES String

C=C[C@H]1CN2CC[C@H]1C[C@H]2[C@H](O)c1ccnc2ccc(OC)cc12.O=S(=O)(O)O

Physical Properties

No physical property values available.

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

Quinine Bisulfate (CAS 549-56-4) is listed in the Advanced Chemicals portfolio, with molecular formula C20H26N2O6S and molecular weight 422. 50 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for research building-block and synthetic chemistry workflows; structure-derived tags include nitrogen-containing heterocycle.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Heterocyclic Building BlocksSynthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Safety and handling reference content is available through documentation requests.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

For supplier-issued SDS or COA, submit a documentation request.

Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

Quinine Bisulfate

Names & Synonyms

Quinine hydrogen sulfateFEMA No. 2975Quinine, sulfate (1:1) (salt)Anhydrous quinine bisulfateCinchonan-9-ol, 6'-methoxy-, (8alpha,9R)-, sulfate (1:1) (salt)
Show all synonyms
Quinine bisulfate anhydrousBisulfate, QuinineQuinine hydrogen sulphate(R)-(6-Methoxyquinolin-4-yl)((1S,2S,4S,5R)-5-vinylquinuclidin-2-yl)methanol sulfateQuinine sulfate (1:1)QUININE SULFATE DIHYDRATEQuinine hemisulfate salt monohydrateQuinine bisulfate [NF]Quinine sulfate (2:1) (salt) dihydrateCinchonan-9-ol, 6'-methoxy-, (8.alpha.,9R)-, sulfate (1:1)EC 208-970-9QUININE BISULFATE [FHFI]6'-Methoxycinchonan-9-ol sulfate, (8alpha,9R)-, (1:1)8alpha,9R-6'-Methoxycinchonan-9-ol, sulfate (1:1) saltQUININE BISULFATE [WHO-DD]
External Identifiers
EC NUMBER: 208-970-9CHEMBL ID: CHEMBL1201100CHEMBL ID: CHEMBL2146083UNII: M201HC068WNCI THESAURUS CODE: C219269WIKIDATA ID: Q27283368
Literature & Patent References
DOI 10.1126/science.1211936Imaging of Plasmodium liver stages to drive next-generation antimalarial drug discovery.PMID 22096101Imaging of Plasmodium liver stages to drive next-generation antimalarial drug discovery.DOI 10.1073/pnas.0802982105In silico activity profiling reveals the mechanism of action of antimalarials discovered in a high-throughput screen.PMID 18579783In silico activity profiling reveals the mechanism of action of antimalarials discovered in a high-throughput screen.

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

Show non-linked catalog cues

Non-public related references

Quinine SulfateCAS 804-63-7
Quinine bisulfate heptahydrateCAS 6183-68-2
EpiquinidineCAS 572-59-8
Quinine HydrochlorideCAS 130-89-2
(8alpha, 9S)-6'-Methoxycinchonan-9-amine trihydrochlorideCAS 1231763-32-8

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 804-63-7Quinine SulfateCAS 6183-68-2Quinine bisulfate heptahydrateCAS 572-59-8EpiquinidineCAS 130-89-2Quinine HydrochlorideCAS 1231763-32-8(8alpha, 9S)-6'-Methoxycinchonan-9-amine trihydrochlorideCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

RFQ questions for CAS 549-56-4

What are the key identifiers for Quinine Bisulfate (CAS 549-56-4)?

Quinine Bisulfate is identified by CAS 549-56-4, with molecular formula C20H26N2O6S, molecular weight 422.5, InChIKey AKYHKWQPZHDOBW-DSXUQNDKSA-N.

Can I request a COA for CAS 549-56-4?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for Quinine Bisulfate?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 549-56-4 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

Can MolGraph support bulk sourcing or custom synthesis review?

Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.