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Aromatic building blocks

Chimaphilin

Also known as 2,7-Dimethyl-1,4-naphthoquinone, 2,7-dimethylnaphthalene-1,4-dione, Chimaphylin

CAS 482-70-2Formula C12H10O2Molar mass 186.21 g/mol
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Chimaphilin chemical structure, C12H10O2, CAS 482-70-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
482-70-2
Formula
C12H10O2
Molar mass
186.21 g/mol
HS code
291469
Category
Aromatic building blocks

What is Chimaphilin?

Plain description, key identifiers and synonyms

Chimaphylin is a member of 1,4-naphthoquinones.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2,7-dimethylnaphthalene-1,4-dione
CAS number
482-70-2 CAS number cross-checked
Molecular formula
C12H10O2
UNII
U8Z086618U
InChIKey
YZACZIYTZCJVSN-UHFFFAOYSA-N
InChI
InChI=1S/C12H10O2/c1-7-3-4-9-10(5-7)12(14)8(2)6-11(9)13/h3-6H,1-2H3
SMILES (canonical and isomeric)
CC1=CC2=C(C=C1)C(=O)C=C(C2=O)C

Synonyms

  • 2,7-Dimethyl-1,4-naphthoquinone
  • 2,7-dimethylnaphthalene-1,4-dione
  • Chimaphylin
  • Chimaphilin (6CI)
  • 1, 2,7-dimethyl-
  • 2,7-dimethyl-1,4-naphthalenedione
  • 1,4-Naphthoquinone, 2,7-dimethyl-
  • 1,4-Naphthalenedione, 2,7-dimethyl-

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
186.21 g/molcalc.
Exact mass
186.0681 Dacalc.
LogP (octanol/water)
2.32calc.
Topological polar surface area
34.14 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
0calc.
Heavy atoms
14calc.
Rings
2calc.
Aromatic rings
1calc.
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, O=C1C=CC(=O)c2ccccc21

O=C1C=CC(=O)c2ccccc21

2 rings, 12 atoms, the 1,4-Naphthoquinone ring system.

875 other chemicals share 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.

Chimaphilin suppliers

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Chimaphilin 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 Chimaphilin is traded under.

HS 2914.69Indicative HS code

Quinones, other

World exports in 2024
$162M
−10.1% vs 2023, imports $157M
2019 to 2024
Top exporters
  1. China32.8%
  2. Netherlands29.3%
  3. Japan13.8%
Top importers
  1. United States23.0%
  2. India * partner reported16.1%
  3. Thailand7.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Chimaphilin?

Chimaphylin is a member of 1,4-naphthoquinones.

What is the CAS number of Chimaphilin?

The CAS registry number of Chimaphilin is 482-70-2.

What is the molecular formula and weight of Chimaphilin?

The molecular formula of Chimaphilin is C12H10O2 and its molar mass is 186.21 g/mol.

What is Chimaphilin used for?

Known uses and roles of Chimaphilin include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Chimaphilin hazardous?

No GHS hazard classification for Chimaphilin 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 Chimaphilin?

Chimaphilin is usually classified under HS code 291469 (Quinones, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Chimaphilin?

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

What is the price of Chimaphilin?

Suppliers quote Chimaphilin 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 Chimaphilin

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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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