2,6-Dimethoxynaphthalene - ≥98% , CAS No.5486-55-5

CAS: 5486-55-5 Cat. No.: D133491 Molecular Weight: 188.23 Beilstein Registry Number: 6(4)6566
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
2,6-Dimethoxynaphthalene, 99% | DTXSID30203340 | MFCD00004063 | Naphthalene, 2,6-dimethoxy- | 2,6-Dimethoxy-Naphthalene | SCHEMBL443070 | 2,6-Dimethoxy naphthalene | EINECS 226-816-9 | NSC93947 | HMS1581F12
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
D133491-1g
5

$12.90

$19.90
Save $7.00 (35.18%)
5g
D133491-5g
5

$31.90

$47.90
Save $16.00 (33.40%)
10g
D133491-10g
1

$60.90

$91.90
Save $31.00 (33.73%)
25g
D133491-25g
1

$118.90

$178.90
Save $60.00 (33.54%)
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Why this grade

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

🌡

Storage & shipping

Room temperature Ships Normal 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

Synonyms
2, 6-Dimethoxynaphthalene, 99% | DTXSID30203340 | MFCD00004063 | Naphthalene, 2, 6-dimethoxy- | 2, 6-Dimethoxy-Naphthalene | SCHEMBL443070 | 2, 6-Dimethoxy naphthalene | EINECS 226-816-9 | NSC93947 | HMS1581F12
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488185755
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488185755
Canonical SmilesCOC1=CC2=C(C=C1)C=C(C=C2)OC
IUPAC Name2,6-dimethoxynaphthalene
InChIKeyAHKDVDYNDXGFPP-UHFFFAOYSA-N
INCHI1S/C12H12O2/c1-13-11-5-3-10-8-12(14-2)6-4-9(10)7-11/h3-8H,1-2H3
Isomeric SMILES COC1=CC2=C(C=C1)C=C(C=C2)OC
WGK Germany 3
Molecular Weight 188.23
Beilstein 6(4)6566
Reaxy-Rn 1942311
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1942311&ln=

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 Anisoles  Alkyl aryl ethers  Hydrocarbon derivatives  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Naphthalene - Anisole - Alkyl aryl ether - Ether - 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.

10 results found

Lot NumberCertificate TypeDateItem
G2408264Certificate of AnalysisApr 07, 2026 D133491
G2408265Certificate of AnalysisApr 07, 2026 D133491
G2408266Certificate of AnalysisApr 07, 2026 D133491
G2408267Certificate of AnalysisApr 07, 2026 D133491
G2408268Certificate of AnalysisApr 07, 2026 D133491
J1624067Certificate of AnalysisNov 06, 2025 D133491
K2124607Certificate of AnalysisSep 11, 2023 D133491
G2306119Certificate of AnalysisNov 29, 2021 D133491
D23061321Certificate of AnalysisNov 29, 2021 D133491
D23061328Certificate of AnalysisNov 29, 2021 D133491
Chemical and Physical Properties
Melt Point(°C)152-154°C
Molecular Weight188.220 g/mol
XLogP33.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass188.084 Da
Monoisotopic Mass188.084 Da
Topological Polar Surface Area18.500 Ų
Heavy Atom Count14
Formal Charge0
Complexity161.000
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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