(S)-(-)-2,2'-Bis(methoxymethoxy)-1,1'-binaphthyl - ≥97% , CAS No.142128-92-5

CAS: 142128-92-5 Cat. No.: S138214 Molecular Weight: 374.43 EC Number: 634-273-8 PubChem CID: 10959708
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
(S)-(-)-2,2?-BIS(METHOXYMETHOXY)-1,1?-BINAPHTHALENE | AKOS015911249 | B3203 | SR-01000633606-1 | (R)-(+)-2,2'-BIS(METHOXYMETHOXY)-1,1'-BINAPHTHALENE | SCHEMBL1446528 | STK093218 | (S)-2,2'-Bis(methoxymethoxy)-1,1'-binaphthalene | 2-(methoxymethoxy)-1-[2-(
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
S138214-250mg
3
$9.90
1g
S138214-1g
3
$10.90
5g
S138214-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$20.90

$31.90
Save $11.00 (34.48%)
25g
S138214-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$103.90

$155.90
Save $52.00 (33.35%)
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at 2-8°C Ships Wet ice 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)-1, 1?-BINAPHTHALENE | AKOS015911249 | B3203 | SR-01000633606-1 | (R)-(+)-2, 2'-BIS(METHOXYMETHOXY)-1, 1'-BINAPHTHALENE | SCHEMBL1446528 | STK093218 | (S)-2, 2'-Bis(methoxymethoxy)-1, 1'-binaphthalene | 2-(methoxymethoxy)-1-[2-(
Specifications & Purity
≥97%
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
≥97%
Names and Identifiers
Canonical SmilesCOCOC1=C(C2=CC=CC=C2C=C1)C3=C(C=CC4=CC=CC=C43)OCOC
IUPAC Name2-(methoxymethoxy)-1-[2-(methoxymethoxy)naphthalen-1-yl]naphthalene
InChIKeyYIAQRNNJNMLGTP-UHFFFAOYSA-N
INCHI1S/C24H22O4/c1-25-15-27-21-13-11-17-7-3-5-9-19(17)23(21)24-20-10-6-4-8-18(20)12-14-22(24)28-16-26-2/h3-14H,15-16H2,1-2H3
Isomeric SMILES COCOC1=C(C2=CC=CC=C2C=C1)C3=C(C=CC4=CC=CC=C43)OCOC
PubChem CID 10959708
Molecular Weight 374.43
Reaxy-Rn 5384570

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.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassNaphthalenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentNaphthalenes
Alternative Parents Acetals  Hydrocarbon derivatives  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Naphthalene - Acetal - Organic oxygen compound - Hydrocarbon derivative - Organooxygen 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.

4 results found

Lot NumberCertificate TypeDateItem
K2109395Certificate of AnalysisAug 21, 2024 S138214
K2109466Certificate of AnalysisAug 21, 2024 S138214
K2109467Certificate of AnalysisAug 21, 2024 S138214
K2110243Certificate of AnalysisAug 21, 2024 S138214
Chemical and Physical Properties
Solubilitysouble in Toluene
SensitivityMoisture and light sensitive
Refractive Index-92°
Specific Rotation[α]-92° (C=1,CHCl3)
Melt Point(°C)102 °C
Molecular Weight374.400 g/mol
XLogP35.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count7
Exact Mass374.152 Da
Monoisotopic Mass374.152 Da
Topological Polar Surface Area36.900 Ų
Heavy Atom Count28
Formal Charge0
Complexity428.000
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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