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Home/Compounds/CAS 76905-80-1
Formula C20H12I2MW 506.1Research-use catalog entryCOA/SDS by request

1,1'-Binaphthalene, 2,2'-diiodo-

CAS Number: 76905-80-1

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Loading RDKit molecule structure...
InChIKey: KZSPPDFSBAVQBI-UHFFFAOYSA-NC20H12I2 | MW 506.1

Chemical Absolute Identifiers

CAS Number

76905-80-1

PubChem CID

11134951

Molecular Formula

C20H12I2

Molecular Weight

506.1 g/mol

Exact Mass

505.90285

InChIKey

KZSPPDFSBAVQBI-UHFFFAOYSA-N

IUPAC Name

2-iodo-1-(2-iodonaphthalen-1-yl)naphthalene

SMILES String

C1=CC=C2C(=C1)C=CC(=C2C3=C(C=CC4=CC=CC=C43)I)I

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

1,1'-Binaphthalene, 2,2'-diiodo- (CAS 76905-80-1) is listed in the Catalysts and Ligands portfolio, with molecular formula C20H12I2 and molecular weight 506. 10 g/mol.

Sourcing context

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

Research use context

Intended for catalysis development, ligand screening, and synthetic method research.

Documentation needs

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

Applications & Classification

Asymmetric SynthesisCatalysis and Ligand ResearchLigand ResearchResearch 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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Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

1,1'-Binaphthalene, 2,2'-diiodo-

Names & Synonyms

(S)-2,2'-diiodo-1,1'-binaphthalene2,2'-diiodo-1,1'-binaphthalene(R)-2,2'-Diiodo-1,1'-binaphthaleneR-1,1'-BINAPHTHALENE-2,2'-DIIODO1,1'-Binaphthalene, 2,2'-diiodo-, (1R)-
Show all synonyms
2,2'-diiodo-1,1'-binaphthyl2-iodo-1-(2-iodo-1-naphthyl)naphthalene
External Identifiers
DSSTOX SUBSTANCE ID: DTXSID00456422WIKIDATA ID: Q82278888

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

1,1'-Binaphthalene, 2,2'-dimethyl-CAS 19634-89-0
[1,1'-Binaphthalene]-2,2'-dithiolCAS 124414-36-4
[1,1'-Binaphthalene]-2,2'-dithiolCAS 124414-37-5
(R)-1,1'-binaphthyl-2,2'-disulfonamideCAS 1245748-66-6
1,1'-Binaphthalene, 2,2'-diethynyl-CAS 426210-81-3

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 19634-89-01,1'-Binaphthalene, 2,2'-dimethyl-CAS 124414-36-4[1,1'-Binaphthalene]-2,2'-dithiolCAS 124414-37-5[1,1'-Binaphthalene]-2,2'-dithiolCAS 1245748-66-6(R)-1,1'-binaphthyl-2,2'-disulfonamideCAS 426210-81-31,1'-Binaphthalene, 2,2'-diethynyl-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 acid

RFQ questions for CAS 76905-80-1

What are the key identifiers for 1,1'-Binaphthalene, 2,2'-diiodo- (CAS 76905-80-1)?

1,1'-Binaphthalene, 2,2'-diiodo- is identified by CAS 76905-80-1, with molecular formula C20H12I2, molecular weight 506.1, InChIKey KZSPPDFSBAVQBI-UHFFFAOYSA-N.

Can I request a COA for CAS 76905-80-1?

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

Can I request supplier SDS for 1,1'-Binaphthalene, 2,2'-diiodo-?

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

Is CAS 76905-80-1 available for quotation?

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

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