Dimethyl 2,7-Naphthalenedicarboxylate - ≥98%(GC) , CAS No.2549-47-5

CAS: 2549-47-5 Cat. No.: D155870 Molecular Weight: 244.25 Beilstein Registry Number: 9921
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(GC)
Synonyms
DimethylNaphthalene-2,7-dicarboxylate | T72173 | 2,7-Naphthalenedicarboxylic Acid Dimethyl Ester | MFCD03427560 | 2,7-dimethyl naphthalene-2,7-dicarboxylate | 2,7-Naphthalenedicarboxylicacid,2,7-dimethyl ester | SCHEMBL709231 | Dimethyl Naphthalene-2,7-di
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
200mg
D155870-200mg
5
$85.90
1g
D155870-1g
3
$245.90
5g
D155870-5g
2
$990.90
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Why this grade

≥98%(GC) 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
DimethylNaphthalene-2, 7-dicarboxylate | T72173 | 2, 7-Naphthalenedicarboxylic Acid Dimethyl Ester | MFCD03427560 | 2, 7-dimethyl naphthalene-2, 7-dicarboxylate | 2, 7-Naphthalenedicarboxylicacid, 2, 7-dimethyl ester | SCHEMBL709231 | Dimethyl Naphthalene-2, 7-di
Specifications & Purity
≥98%(GC)
Storage
Room temperature
Shipped In
Normal
Purity
≥98%(GC)
Names and Identifiers
Pubchem Sid488196387
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488196387
Canonical SmilesCOC(=O)C1=CC2=C(C=C1)C=CC(=C2)C(=O)OC
IUPAC Namedimethyl naphthalene-2,7-dicarboxylate
InChIKeyWYIBAMPRACRCOM-UHFFFAOYSA-N
INCHI1S/C14H12O4/c1-17-13(15)10-5-3-9-4-6-11(14(16)18-2)8-12(9)7-10/h3-8H,1-2H3
Isomeric SMILES COC(=O)C1=CC2=C(C=C1)C=CC(=C2)C(=O)OC
Molecular Weight 244.25
Beilstein 9921
Reaxy-Rn 2054289
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2054289&ln=

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.

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📊 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
SubclassNaphthalenecarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentNaphthalenecarboxylic acids
Alternative Parents Methyl esters  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents 2-naphthalenecarboxylic acid - Methyl ester - Carboxylic acid ester - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic homopolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as naphthalenecarboxylic acids. These are compounds containing a naphthalene moiety, which bears a carboxylic acid group one or more positions. Naphthalene is a bicyclic compound that is made up of two fused benzene ring.
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.

9 results found

Lot NumberCertificate TypeDateItem
C2223459Certificate of AnalysisJan 19, 2026 D155870
C2223480Certificate of AnalysisJan 19, 2026 D155870
C2223497Certificate of AnalysisJan 19, 2026 D155870
E2615127Certificate of AnalysisJul 31, 2025 D155870
H2508340Certificate of AnalysisJul 31, 2025 D155870
H2508341Certificate of AnalysisJul 31, 2025 D155870
E2428116Certificate of AnalysisFeb 28, 2022 D155870
G2303564Certificate of AnalysisFeb 28, 2022 D155870
L2405161Certificate of AnalysisFeb 28, 2022 D155870
Chemical and Physical Properties
Melt Point(°C)138 °C
Molecular Weight244.240 g/mol
XLogP32.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count4
Exact Mass244.074 Da
Monoisotopic Mass244.074 Da
Topological Polar Surface Area52.600 Ų
Heavy Atom Count18
Formal Charge0
Complexity296.000
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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