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Home/Compounds/CAS 13519-90-9
Formula C8H3FN2MW 146.12Research-use catalog entryCOA/SDS by request

1,3-Benzenedicarbonitrile, 4-fluoro-

CAS Number: 13519-90-9

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Loading RDKit molecule structure...
InChIKey: FVEDLRVIWHFCBB-UHFFFAOYSA-NC8H3FN2 | MW 146.12

Chemical Absolute Identifiers

CAS Number

13519-90-9

PubChem CID

202921

Molecular Formula

C8H3FN2

Molecular Weight

146.12 g/mol

Exact Mass

146.028026

InChIKey

FVEDLRVIWHFCBB-UHFFFAOYSA-N

IUPAC Name

4-fluorobenzene-1,3-dicarbonitrile

SMILES String

C1=CC(=C(C=C1C#N)C#N)F

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

1,3-Benzenedicarbonitrile, 4-fluoro- (CAS 13519-90-9) is listed in the Materials Science portfolio, with molecular formula C8H3FN2 and molecular weight 146. 12 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 nitrogen-containing heterocycle.

Documentation needs

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

Applications & Classification

MOF 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

1,3-Benzenedicarbonitrile, 4-fluoro-

Names & Synonyms

4-Fluoroisophthalonitrile4-Fluoro-1,3-benzenedicarbonitrileIsophthalonitrile, 4-fluoro-Isophthalonitrile, 4-fluoro-(8CI)4-Fluoro-isophthalonitrile
Show all synonyms
4-?Fluoro-1,?3-?benzenedicarbonitril?e
External Identifiers
EC NUMBER: 639-378-2DSSTOX SUBSTANCE ID: DTXSID70159276CHEMBL ID: CHEMBL3248167WIKIDATA ID: Q72473827
Literature & Patent References
DOI 10.1021/jm00207a013Synthesis and antiinflammatory evaluation of substituted isophthalonitriles, trimesonitriles, benzonitriles, and terephthalonitriles.PMID 722757Synthesis and antiinflammatory evaluation of substituted isophthalonitriles, trimesonitriles, benzonitriles, and terephthalonitriles.

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

4,5-DifluorophthalonitrileCAS 134450-56-9
5-FluoroisophthalonitrileCAS 453565-55-4
2,5-Difluorobenzene-1,3-dicarbonitrileCAS 122546-74-1
3-FluorophthalonitrileCAS 65610-13-1
PhthalonitrileCAS 91-15-6

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 134450-56-94,5-DifluorophthalonitrileCAS 453565-55-45-FluoroisophthalonitrileCAS 122546-74-12,5-Difluorobenzene-1,3-dicarbonitrileCAS 65610-13-13-FluorophthalonitrileCAS 218301-22-52-Fluoro-5-formylbenzonitrileCAS 351003-36-62-Fluoro-5-iodobenzonitrileCAS 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-carboxylate

RFQ questions for CAS 13519-90-9

What are the key identifiers for 1,3-Benzenedicarbonitrile, 4-fluoro- (CAS 13519-90-9)?

1,3-Benzenedicarbonitrile, 4-fluoro- is identified by CAS 13519-90-9, with molecular formula C8H3FN2, molecular weight 146.12, InChIKey FVEDLRVIWHFCBB-UHFFFAOYSA-N.

Can I request a COA for CAS 13519-90-9?

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

Can I request supplier SDS for 1,3-Benzenedicarbonitrile, 4-fluoro-?

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

Is CAS 13519-90-9 available for quotation?

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

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