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 118081-34-8
Formula C15H18N4O8S2MW 446.5Research-use catalog entryCOA/SDS by request

Ceftibuten Dihydrate

CAS Number: 118081-34-8

Sourcing & RFQ

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

Available options

Available Options

Package
1 g
Purity
90%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
1 mg
Purity
90%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
10 mg
Purity
90%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
100 mg
Purity
90%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
250 mg
Purity
90%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
5 g
Purity
90%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
5 mg
Purity
90%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required

Shipping review is required before pricing or stock can be confirmed publicly. Shipping, duties, and documentation fees are confirmed before order acceptance.

Loading RDKit molecule structure...
InChIKey: SSWTVBYDDFPFAF-DKOGRLLHSA-NC15H18N4O8S2 | MW 446.5

Chemical Absolute Identifiers

CAS Number

118081-34-8

PubChem CID

5282241

Molecular Formula

C15H18N4O8S2

Molecular Weight

446.5 g/mol

Exact Mass

446.056606

InChIKey

SSWTVBYDDFPFAF-DKOGRLLHSA-N

IUPAC Name

(6R,7R)-7-[[(Z)-2-(2-amino-1,3-thiazol-4-yl)-4-carboxybut-2-enoyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;dihydrate

SMILES String

C1C=C(N2[C@H](S1)[C@@H](C2=O)NC(=O)/C(=C\CC(=O)O)/C3=CSC(=N3)N)C(=O)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

Ceftibuten Dihydrate (CAS 118081-34-8) is listed in the Pharmaceutical Intermediates portfolio, with molecular formula C15H18N4O8S2 and molecular weight 446. 50 g/mol.

Sourcing context

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

Research use context

Intended for research-stage medicinal chemistry and intermediate synthesis 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

Pharmaceutical Intermediate ResearchResearch intermediateCustom synthesis building blockPharmaceutical intermediate researchResearch 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

Ceftibuten Dihydrate

Names & Synonyms

Ceftibuten hydrateIsocefSeftemceftibuten.2H2O(6R,7R)-7-[[(Z)-2-(2-amino-1,3-thiazol-4-yl)-5-hydroxy-5-oxopent-2-enoyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid dihydrate
Show all synonyms
(6R,7R)-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-4-carboxybut-2-enoyl]amino}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid--water (1/2)7beta-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-4-carboxybut-2-enoyl]amino}-3,4-didehydrocepham-4-carboxylic acid--water(1/2)(6R,7R)-7-(((2Z)-2-(2-amino-1,3-thiazol-4-yl)-4-carboxybut-2-enoyl)amino)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid--water (1/2)(6R,7R)-7-(((Z)-2-(2-amino-1,3-thiazol-4-yl)-5-hydroxy-5-oxopent-2-enoyl)amino)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid dihydrate7beta-(((2Z)-2-(2-amino-1,3-thiazol-4-yl)-4-carboxybut-2-enoyl)amino)-3,4-didehydrocepham-4-carboxylic acid--water(1/2)(6R,7R)-7-((2Z)-2-(2-Aminothiazol-4-yl)-4-carboxybut-2-enoylamino)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid dihydrate5-THIA-1-AZABICYCLO(4.2.0)OCT-2-ENE-2-CARBOXYLIC ACID, 7-((2-(2-AMINO-4-THIAZOLYL)-4-CARBOXY-1-OXO-2-BUTENYL)AMINO)-8-OXO-, DIHYDRATE, (6R-(6alpha,7beta(Z)))-Ceftibuten (dihydrate)Cedax(6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-4-carboxybut-2-enamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid dihydrateSeftem (TN)Cedax (TN)cis-Ceftibuten dihydrateCeftibuten hydrate (JP18)CEFTIBUTEN HYDRATE [JAN]
External Identifiers
DSSTOX SUBSTANCE ID: DTXSID101374499CHEMBL ID: CHEMBL1200985CHEBI ID: CHEBI:34618UNII: 62F4443RWPKEGG ID: D02121METABOLOMICS WORKBENCH ID: 54999NCI THESAURUS CODE: C61667WIKIDATA ID: Q27116185

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

Cefepime dihydrochloride monohydrateCAS 123171-59-5
7-Amino-3-cephem-4-carboxylic acidCAS 36923-17-8
Cefotaxime SodiumCAS 64485-93-4
Cefmenoxime HydrochlorideCAS 75738-58-8
Ceftiofur HydrochlorideCAS 103980-44-5

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 123171-59-5Cefepime dihydrochloride monohydrateCAS 36923-17-87-Amino-3-cephem-4-carboxylic acidCAS 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 acidCAS 1018144-00-72-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 118081-34-8

What are the key identifiers for Ceftibuten Dihydrate (CAS 118081-34-8)?

Ceftibuten Dihydrate is identified by CAS 118081-34-8, with molecular formula C15H18N4O8S2, molecular weight 446.5, InChIKey SSWTVBYDDFPFAF-DKOGRLLHSA-N.

Can I request a COA for CAS 118081-34-8?

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

Can I request supplier SDS for Ceftibuten Dihydrate?

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

Is CAS 118081-34-8 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.