7-Ethoxy-2-naphthalenol - ≥98% , CAS No.57944-44-2

CAS: 57944-44-2 Cat. No.: E194036 Formula: C12H12O2 Molecular Weight: 188.22
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
7-Ethoxy-2-hydroxynaphthalene | AM20040763 | JUCJMPYFZSOWCE-UHFFFAOYSA-N | FS-2901 | A831679 | DS-0637 | DTXSID60482343 | MFCD11110689 | 7-ethoxynaphthalen-2-ol | SCHEMBL741708 | 2-Naphthalenol,7-ethoxy-(9CI) | AKOS009314780 | J-519236 | FT-0646351 | (3-B
Storage
Room temperature
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
250mg
E194036-250mg
—
3 In stock

€10.33

€15.53
Save €5.21 (33.52%)
1g
E194036-1g
—
3 In stock

€22.47

€33.76
Save €11.28 (33.42%)
5g
E194036-5g
—
1 In stock

€110.12

€165.65
Save €55.54 (33.53%)
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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
7-Ethoxy-2-hydroxynaphthalene | AM20040763 | JUCJMPYFZSOWCE-UHFFFAOYSA-N | FS-2901 | A831679 | DS-0637 | DTXSID60482343 | MFCD11110689 | 7-ethoxynaphthalen-2-ol | SCHEMBL741708 | 2-Naphthalenol,7-ethoxy-(9CI) | AKOS009314780 | J-519236 | FT-0646351 | (3-B
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid504767015
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504767015
Canonical SmilesCCOC1=CC2=C(C=CC(=C2)O)C=C1
IUPAC Name7-ethoxynaphthalen-2-ol
InChIKeyJUCJMPYFZSOWCE-UHFFFAOYSA-N
INCHI1S/C12H12O2/c1-2-14-12-6-4-9-3-5-11(13)7-10(9)8-12/h3-8,13H,2H2,1H3
Isomeric SMILES CCOC1=CC2=C(C=CC(=C2)O)C=C1
Molecular Weight 188.22
Reaxy-Rn 2575062
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2575062&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
SubclassNaphthols and derivatives
Intermediate Tree Nodes Not available
Direct ParentNaphthols and derivatives
Alternative Parents Phenol ethers  Alkyl aryl ethers  1-hydroxy-2-unsubstituted benzenoids  Hydrocarbon derivatives  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents 2-naphthol - Phenol ether - 1-hydroxy-2-unsubstituted benzenoid - Phenol - 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 naphthols and derivatives. These are naphthalene derivatives carrying one or more hydroxyl (-OH) groups at any ring position.
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.

3 results found

Lot NumberCertificate TypeDateItem
K2320247Certificate of AnalysisSep 04, 2026 E194036
K2320250Certificate of AnalysisSep 04, 2026 E194036
K2320268Certificate of AnalysisSep 04, 2026 E194036
Chemical and Physical Properties
Sensitivityair sensitive
Molecular Weight188.220 g/mol
XLogP33.100
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass188.084 Da
Monoisotopic Mass188.084 Da
Topological Polar Surface Area29.500 Ų
Heavy Atom Count14
Formal Charge0
Complexity181.000
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

Customer Reviews

Frequently Asked Questions

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 57944-44-2, the molecular formula is C12H12O2, and the molecular weight is 188.22 g/mol. InChIKey JUCJMPYFZSOWCE-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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