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Aromatic building blocks

Ternaphthalene

CAS 141356-07-2Formula C30H20Molar mass 380.49 g/mol
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Ternaphthalene chemical structure, C30H20, CAS 141356-07-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
141356-07-2
Formula
C30H20
Molar mass
380.49 g/mol
HS code
290290
Category
Aromatic building blocks

What is Ternaphthalene?

Plain description, key identifiers and synonyms

Ternaphthalene is a chemical substance with the molecular formula C30H20 and a molar mass of 380.49 g/mol. Its CAS registry number is 141356-07-2. The IUPAC name is 1,2-dinaphthalen-1-ylnaphthalene.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1,2-dinaphthalen-1-ylnaphthalene
CAS number
141356-07-2
Molecular formula
C30H20
InChIKey
HKTXGANEFFVPKO-UHFFFAOYSA-N
InChI
InChI=1S/C30H20/c1-4-14-24-21(9-1)12-7-17-27(24)29-20-19-23-11-3-6-16-26(23)30(29)28-18-8-13-22-10-2-5-15-25(22)28/h1-20H
SMILES (canonical and isomeric)
C1=CC=C2C(=C1)C=CC=C2C3=C(C4=CC=CC=C4C=C3)C5=CC=CC6=CC=CC=C65

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

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

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
380.49 g/molcalc.
Exact mass
380.1565 Dacalc.
LogP (octanol/water)
8.48calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
2calc.
Heavy atoms
30calc.
Rings
6calc.
Aromatic rings
6calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (1 violation)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, c1ccc2c(-c3ccc4ccccc4c3-c3cccc4ccccc34)cccc2c1

c1ccc2c(-c3ccc4ccccc4c3-c3cccc4ccccc34)cccc2c1

6 rings, 30 atoms. This chemical is the scaffold itself.

No other chemical in our database has this scaffold.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

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

Ternaphthalene suppliers

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Ternaphthalene price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Ternaphthalene is traded under.

HS 2902.90Indicative HS code

Cyclic hydrocarbons, other

World exports in 2024
$612M
−6.1% vs 2023, imports $670M
2019 to 2024
Top exporters
  1. China28.0%
  2. Germany13.9%
  3. India * partner reported12.6%
Top importers
  1. Germany11.1%
  2. United States10.6%
  3. South Korea8.3%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about Ternaphthalene, based on the data on this page

What is Ternaphthalene?

Ternaphthalene is a chemical substance with the molecular formula C30H20 and a molar mass of 380.49 g/mol. Its CAS registry number is 141356-07-2. The IUPAC name is 1,2-dinaphthalen-1-ylnaphthalene.

What is the CAS number of Ternaphthalene?

The CAS registry number of Ternaphthalene is 141356-07-2.

What is the molecular formula and weight of Ternaphthalene?

The molecular formula of Ternaphthalene is C30H20 and its molar mass is 380.49 g/mol.

What is Ternaphthalene used for?

Known uses and roles of Ternaphthalene include building blocks in research and laboratory.

Is Ternaphthalene hazardous?

No GHS hazard classification for Ternaphthalene is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Ternaphthalene?

Ternaphthalene is usually classified under HS code 290290 (Cyclic hydrocarbons, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Ternaphthalene?

Post a free request on CompoundList and suppliers of Ternaphthalene will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Ternaphthalene?

Suppliers quote Ternaphthalene 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 Ternaphthalene

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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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