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Synthetic aroma chemicals

2-Ethoxynaphthalene

Also known as Neroline, Naphthalene, 2-ethoxy-, Nerolin II

CAS 93-18-5Formula C12H12OMolar mass 172.23 g/molEC 202-226-7
GHS signal word: Warning. Pictograms: Harmful or irritant, Hazardous to the environment 11 suppliers listed
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2-Ethoxynaphthalene chemical structure, C12H12O, CAS 93-18-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
93-18-5
Formula
C12H12O
Molar mass
172.23 g/mol
Physical form
Liquid
HS code
290930
Category
Synthetic aroma chemicals
Illustrative photo, closed amber glass reagent bottles on a laboratory bench
Typical packagingIllustrative packaging image, not the actual product

What is 2-Ethoxynaphthalene?

Plain description, key identifiers and synonyms

2-Ethoxynaphthalene is a member of naphthalenes.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-ethoxynaphthalene
CAS number
93-18-5 CAS number cross-checked
EC number
202-226-7
Molecular formula
C12H12O
UNII
ZF3IS6G3R7
MDL number
MFCD00016808
INCI name
ETHYL BETA-NAPHTHYL ETHER
InChIKey
GUMOJENFFHZAFP-UHFFFAOYSA-N
InChI
InChI=1S/C12H12O/c1-2-13-12-8-7-10-5-3-4-6-11(10)9-12/h3-9H,2H2,1H3
SMILES (canonical and isomeric)
CCOC1=CC2=CC=CC=C2C=C1

Synonyms

  • Neroline
  • Naphthalene, 2-ethoxy-
  • Nerolin II
  • Ethyl 2-naphthyl ether
  • beta-Naphthyl ethyl ether
  • Nerolin new
  • Bromelia (compound)
  • Ethyl beta-naphthyl ether
  • 2-Naphthol ethyl ether
  • Nerolin bromelia
  • beta-Naphthol ethyl ether
  • Ethyl beta-naphtholate
  • Gumojenffhzafp-uhfffaoysa-
  • 4-06-00-04257 (Beilstein Handbook Reference)
  • Bromelia
  • 2-ethoxynapthalene
  • 2-ethoxy-naphthalene
  • beta-Ethoxynaphthalene
  • ETHYL-beta-NAPTHYLETHER
  • Nerolin (new)
  • b-Naphthyl ethyl ether
  • A-Naphthol ethyl ether
  • 2-Ethoxy naphthalene
  • Nerolin bromelia, >=99%, FG
  • 2-Ethoxynaphthalene, analytical standard

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

Physical form
Liquidexp.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
172.23 g/molcalc.
Exact mass
172.0888 Dacalc.
LogP (octanol/water)
3.24calc.
Topological polar surface area
9.23 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
2calc.
Heavy atoms
13calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.17calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1ccc2ccccc2c1

c1ccc2ccccc2c1

2 rings, 10 atoms, the Naphthalene ring system.

17,920 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H411Toxic to aquatic life with long lasting effects.
Precautionary statements (12)
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P273Avoid release to the environment.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P332 + P317If skin irritation occurs: Get medical help.
  • P337 + P317If eye irritation persists: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P391Collect spillage.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

2-Ethoxynaphthalene suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 11 suppliers
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Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

11 suppliers in 6 countries

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2-Ethoxynaphthalene price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

Industrial uses: Fragrance.

Consumer uses: Fragrance.

Cosmetic ingredient, INCI name ETHYL BETA-NAPHTHYL ETHER(perfuming)

Functional uses

  • Flavouring and nutrient
  • Fragrance

Cosmetic functions

  • Perfuming

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • EU cosmetic ingredient inventory

United States

  • TSCA inventory (USA)
    Status: Active in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code 2-Ethoxynaphthalene is traded under.

HS 2909.30Indicative HS code

Aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives

World exports in 2024
$470M
−2.2% vs 2023, imports $432M
2019 to 2024
Top exporters
  1. China45.7%
  2. Germany15.7%
  3. India * partner reported9.9%
Top importers
  1. United States14.3%
  2. China11.8%
  3. India * partner reported8.3%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for 2-Ethoxynaphthalene is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 2-Ethoxynaphthalene, based on the data on this page

What is 2-Ethoxynaphthalene?

2-Ethoxynaphthalene is a member of naphthalenes.

What is the CAS number of 2-Ethoxynaphthalene?

The CAS registry number of 2-Ethoxynaphthalene is 93-18-5.

What is the molecular formula and weight of 2-Ethoxynaphthalene?

The molecular formula of 2-Ethoxynaphthalene is C12H12O and its molar mass is 172.23 g/mol.

What is 2-Ethoxynaphthalene used for?

Industrial uses: Fragrance. Consumer uses: Fragrance.

Is 2-Ethoxynaphthalene hazardous?

2-Ethoxynaphthalene carries the GHS signal word "Warning". Main hazards: causes skin irritation, causes serious eye irritation, toxic to aquatic life with long lasting effects. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of 2-Ethoxynaphthalene?

2-Ethoxynaphthalene is usually classified under HS code 290930 (Aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 2-Ethoxynaphthalene?

CompoundList lists 11 suppliers of 2-Ethoxynaphthalene in India, China, Egypt, Japan and 2 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy 2-Ethoxynaphthalene in India?

4 suppliers in India list 2-Ethoxynaphthalene on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of 2-Ethoxynaphthalene?

Suppliers quote 2-Ethoxynaphthalene on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle 2-Ethoxynaphthalene

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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