(R)-3,3'-Bis(4-methoxyphenyl)-[1,1'-binaphthalene]-2,2'-diol - ≥98% , CAS No.756491-51-7

CAS: 756491-51-7 Cat. No.: R300827 Molecular Weight: 498.57 PubChem CID: 101897353
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
R300827-100mg
2

$45.90

$68.90
Save $23.00 (33.38%)
250mg
R300827-250mg
2

$78.90

$118.90
Save $40.00 (33.64%)
500mg
R300827-500mg
1

$142.90

$214.90
Save $72.00 (33.50%)
1g
R300827-1g
1

$194.90

$292.90
Save $98.00 (33.46%)
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Why this grade

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

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

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

📚

Literature proof

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

Specifications

Specifications & Purity
≥98%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Canonical SmilesCOC1=CC=C(C=C1)C2=CC3=CC=CC=C3C(=C2O)C4=C(C(=CC5=CC=CC=C54)C6=CC=C(C=C6)OC)O
IUPAC Name1-[2-hydroxy-3-(4-methoxyphenyl)naphthalen-1-yl]-3-(4-methoxyphenyl)naphthalen-2-ol
InChIKeyAHWULKUPHJNJHQ-UHFFFAOYSA-N
INCHI1S/C34H26O4/c1-37-25-15-11-21(12-16-25)29-19-23-7-3-5-9-27(23)31(33(29)35)32-28-10-6-4-8-24(28)20-30(34(32)36)22-13-17-26(38-2)18-14-22/h3-20,35-36H,1-2H3
Isomeric SMILES COC1=CC=C(C=C1)C2=CC3=CC=CC=C3C(=C2O)C4=C(C(=CC5=CC=CC=C54)C6=CC=C(C=C6)OC)O
PubChem CID 101897353
Molecular Weight 498.57

Documentation

📋 Safety Data Sheet (SDS)

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

Download SDS →

✅ 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.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassNaphthalenes
SubclassPhenylnaphthalenes
Intermediate Tree Nodes Not available
Direct ParentPhenylnaphthalenes
Alternative Parents Naphthols and derivatives  Phenoxy compounds  Methoxybenzenes  Anisoles  Phenols  Alkyl aryl ethers  Hydrocarbon derivatives  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Phenylnaphthalene - 2-naphthol - Phenoxy compound - Methoxybenzene - Phenol ether - Anisole - Phenol - Alkyl aryl ether - Monocyclic benzene moiety - Ether - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic homopolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylnaphthalenes. These are compounds containing a phenylnaphthalene skeleton, which consists of a naphthalene bound to a phenyl group.
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
J2515118Certificate of AnalysisOct 21, 2025 R300827
K2118661Certificate of AnalysisSep 19, 2024 R300827
K2118662Certificate of AnalysisSep 19, 2024 R300827
K2118681Certificate of AnalysisSep 19, 2024 R300827
K2119012Certificate of AnalysisSep 19, 2024 R300827
Chemical and Physical Properties
Melt Point(°C)109-111°C
Molecular Weight498.600 g/mol
XLogP38.500
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count5
Exact Mass498.183 Da
Monoisotopic Mass498.183 Da
Topological Polar Surface Area58.900 Ų
Heavy Atom Count38
Formal Charge0
Complexity679.000
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
Reviews

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