(R)-3,3'-Diiodo-2,2'-bis(methoxymethoxy)-1,1'-binaphthalene - ≥98% , CAS No.189518-78-3

CAS: 189518-78-3 Cat. No.: R300089 Molecular Weight: 626.2 PubChem CID: 10794017
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
(S)-2,2'-Bis(methoxymethoxy)-3,3'-diiodo-1,1'-binaphthyl | D74615 | AKOS022184768 | 1,1'-Binaphthalene, 3,3'-diiodo-2,2'-bis(methoxymethoxy)-, (1R)- | 3,3'-DIIODO-2,2'-BIS(METHOXYMETHOXY)-1,1'-BINAPHTHALENE | (S)-3,3'-Diiodo-2,2'-bis(methoxymethoxy)-1,1'-
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
R300089-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

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1g
R300089-1g
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.

$98.90

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5g
R300089-5g
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.

$376.90

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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
(S)-2, 2'-Bis(methoxymethoxy)-3, 3'-diiodo-1, 1'-binaphthyl | D74615 | AKOS022184768 | 1, 1'-Binaphthalene, 3, 3'-diiodo-2, 2'-bis(methoxymethoxy)-, (1R)- | 3, 3'-DIIODO-2, 2'-BIS(METHOXYMETHOXY)-1, 1'-BINAPHTHALENE | (S)-3, 3'-Diiodo-2, 2'-bis(methoxymethoxy)-1, 1'-
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488196824
Canonical SmilesCOCOC1=C(C2=CC=CC=C2C=C1I)C3=C(C(=CC4=CC=CC=C43)I)OCOC
IUPAC Name3-iodo-1-[3-iodo-2-(methoxymethoxy)naphthalen-1-yl]-2-(methoxymethoxy)naphthalene
InChIKeyHVIYMUMYPJXEAR-UHFFFAOYSA-N
INCHI1S/C24H20I2O4/c1-27-13-29-23-19(25)11-15-7-3-5-9-17(15)21(23)22-18-10-6-4-8-16(18)12-20(26)24(22)30-14-28-2/h3-12H,13-14H2,1-2H3
Isomeric SMILES COCOC1=C(C2=CC=CC=C2C=C1I)C3=C(C(=CC4=CC=CC=C43)I)OCOC
PubChem CID 10794017
Molecular Weight 626.2

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassNaphthalenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentNaphthalenes
Alternative Parents Aryl iodides  Acetals  Organoiodides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Naphthalene - Aryl iodide - Aryl halide - Acetal - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Organoiodide - Organohalogen compound - Aromatic homopolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as naphthalenes. These are compounds containing a naphthalene moiety, which consists of two fused benzene rings.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

5 results found

Lot NumberCertificate TypeDateItem
C2616298Certificate of AnalysisMar 25, 2026 R300089
C2616355Certificate of AnalysisMar 25, 2026 R300089
G2227123Certificate of AnalysisMay 07, 2025 R300089
G2227540Certificate of AnalysisMay 07, 2025 R300089
G2227541Certificate of AnalysisMay 07, 2025 R300089
Chemical and Physical Properties
Melt Point(°C)127-128°C
Molecular Weight626.200 g/mol
XLogP37.200
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count7
Exact Mass625.945 Da
Monoisotopic Mass625.945 Da
Topological Polar Surface Area36.900 Ų
Heavy Atom Count30
Formal Charge0
Complexity489.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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