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Home/Compounds/CAS 203927-98-4
Formula C25H36B2O4MW 422.2Research-use catalog entryCOA/SDS by request

9,9-Dihexylfluorene-2,7-diboronic acid

CAS Number: 203927-98-4

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Loading RDKit molecule structure...
InChIKey: QFWOJNOZWMHNTK-UHFFFAOYSA-NC25H36B2O4 | MW 422.2

Chemical Absolute Identifiers

CAS Number

203927-98-4

PubChem CID

4524285

Molecular Formula

C25H36B2O4

Molecular Weight

422.2 g/mol

Exact Mass

422.27997

InChIKey

QFWOJNOZWMHNTK-UHFFFAOYSA-N

IUPAC Name

(7-borono-9,9-dihexylfluoren-2-yl)boronic acid

SMILES String

CCCCCCC1(CCCCCC)c2cc(B(O)O)ccc2-c2ccc(B(O)O)cc21

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

9,9-Dihexylfluorene-2,7-diboronic acid (CAS 203927-98-4) is listed in the Materials Science portfolio, with molecular formula C25H36B2O4 and molecular weight 422. 20 g/mol.

Sourcing context

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

Research use context

Intended for materials chemistry research and formulation screening workflows; structure-derived tags include boronic-acid-related structure.

Documentation needs

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

Applications & Classification

Boronic Acids and EstersMOF and COF MaterialsMaterials ScienceResearch 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

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Names & Synonyms / External Identifiers

Chemical Name

9,9-Dihexylfluorene-2,7-diboronic acid

Names & Synonyms

(9,9-dihexyl-9H-fluorene-2,7-diyl)diboronic acid(7-borono-9,9-dihexyl-fluoren-2-yl)boronic AcidBoronic acid, B,B'-(9,9-dihexyl-9H-fluorene-2,7-diyl)bis-[7-(dihydroxyboranyl)-9,9-dihexyl-9H-fluoren-2-yl]boronic acid9 9-DIHEXYLFLUORENE-2 7-DIBORONIC ACID
Show all synonyms
9,9-Dihexyl-9H-fluorene-2,7-diyldiboronic AcidBoronic acid, (9,9-dihexyl-9H-fluorene-2,7-diyl)bis-9,9-dihexyl-fluorene-2,7-diboronic acid9,9-di-n-hexylfluorene-2,7-diboronic acid(7-borono-9,9-dihexylfluoren-2-yl)boronicacid(9,9-dihexyl-9H-fluorene-2,7-diyl)diboronicacid9,9-Dihexylfluorene-2,7-diboronic acid, >=95%
External Identifiers
DSSTOX SUBSTANCE ID: DTXSID70403928WIKIDATA ID: Q82207828
Experimental Spectrum References
13C NMR SpectraATR-IR SpectraRaman Spectra

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

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Non-public related references

9,9-Didodecylfluorene-2,7-diboronic acidCAS 480424-86-0
9,9-Dioctylfluorene-2,7-diboronic acid bis(pinacol) esterCAS 196207-58-6
2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-didodecylfluoreneCAS 749900-93-4
9,9-Dioctylfluorene-2,7-bis(trimethyleneborate)CAS 317802-08-7
Naphthalene-2,6-diyldiboronic acidCAS 887260-96-0

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 480424-86-09,9-Didodecylfluorene-2,7-diboronic acidCAS 196207-58-69,9-Dioctylfluorene-2,7-diboronic acid bis(pinacol) esterCAS 749900-93-42,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-didodecylfluoreneCAS 317802-08-79,9-Dioctylfluorene-2,7-bis(trimethyleneborate)CAS 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 203927-98-4

What are the key identifiers for 9,9-Dihexylfluorene-2,7-diboronic acid (CAS 203927-98-4)?

9,9-Dihexylfluorene-2,7-diboronic acid is identified by CAS 203927-98-4, with molecular formula C25H36B2O4, molecular weight 422.2, InChIKey QFWOJNOZWMHNTK-UHFFFAOYSA-N.

Can I request a COA for CAS 203927-98-4?

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

Can I request supplier SDS for 9,9-Dihexylfluorene-2,7-diboronic acid?

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

Is CAS 203927-98-4 available for quotation?

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