CompoundList
Sign in
Aromatics

Durene

Also known as 1,2,4,5-Tetramethylbenzene, Durol, Benzene, 1,2,4,5-tetramethyl-

CAS 95-93-2Formula C10H14Molar mass 134.22 g/molEC 202-465-7
GHS signal word: Danger. Pictograms: Flammable 17 suppliers listed
Get quotes Compare 17 suppliers
Durene chemical structure, C10H14, CAS 95-93-2
2D chemical structure

Key facts

What buyers check first

All properties
Physical form
Crystals
Melting point
79.2 °C
Boiling point
196.8 °C
Density
0.8875 at 68 °F - Less dense than water, will float
HS code
290290
Category
Aromatics
UN number
UN 1325
Illustrative photo, a shrink wrapped pallet of kraft paper sacks in a chemical plant
Typical packagingIllustrative packaging image, not the actual product

What is Durene?

Plain description, key identifiers and synonyms

Durene is a tetramethylbenzene carrying methyl groups at positions 1, 2, 4 and 5.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1,2,4,5-tetramethylbenzene
CAS number
95-93-2 CAS number cross-checked
EC number
202-465-7
Molecular formula
C10H14
UNII
181426CFYB
MDL number
MFCD00008528
InChIKey
SQNZJJAZBFDUTD-UHFFFAOYSA-N
InChI
InChI=1S/C10H14/c1-7-5-9(3)10(4)6-8(7)2/h5-6H,1-4H3
SMILES (canonical and isomeric)
CC1=CC(=C(C=C1C)C)C

Synonyms

  • 1,2,4,5-Tetramethylbenzene
  • Durol
  • Benzene, 1,2,4,5-tetramethyl-
  • p-Xylene, 2,5-dimethyl-
  • 1,2,4,5-tetramethyl-benzene
  • Duren
  • 2,5-dimethyl-p-xylene
  • 1,2,4,5-Tetramethlybenzene
  • 1,2,4,5-Tetramethylbenzene, 98%
  • 1,2,4,5-Tetramethylbenzene (durene)
  • 1,2,4,5-Tetramethylbenzene 10 microg/mL in Cyclohexane
  • 1,2,4,5-Tetramethylbenzene, Standard for quantitative NMR, TraceCERT(R)
  • 1,2,4,5-Tetramethylbenzene, p-Xylene, 2,5-dimethyl- (7CI), 1,2,4,5-Tetramethylbenzene, Durene, Durol, NSC 6770

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
Crystalsexp.
Melting point
79.2 °Cexp.
Boiling point
196.8 °Cexp.
Density
0.8875 at 68 °F - Less dense than water, will floatexp.

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
134.22 g/molcalc.
Exact mass
134.1096 Dacalc.
LogP (octanol/water)
2.92calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
0calc.
Heavy atoms
10calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.4calc.
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, c1ccccc1

c1ccccc1

1 ring, 6 atoms, the Benzene ring system.

485,677 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS02: Flammable
Flammable

Hazard statements

  • H228Flammable solid.
  • H413May cause long lasting harmful effects to aquatic life.
Precautionary statements (7)
  • P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P240Ground and bond container and receiving equipment.
  • P241Use explosion-proof electrical, ventilating and lighting equipment.
  • P273Avoid release to the environment.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P370 + P378In case of fire: Use appropriate media to extinguish.
  • P501Dispose of contents and container in accordance with local regulations.
UN number
UN 1325

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

Durene suppliers

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

All 17 suppliers
17 of 17 offers

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

17 suppliers in 4 countries

Send one request to many suppliers

Choose up to 10 suppliers or let us match your request. Compare quotes side by side, free.

Choose suppliersPost a request

Durene 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.

Get latest price

Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

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 Durene 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 Durene is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is Durene?

Durene is a tetramethylbenzene carrying methyl groups at positions 1, 2, 4 and 5.

What is the CAS number of Durene?

The CAS registry number of Durene is 95-93-2.

What is the molecular formula and weight of Durene?

The molecular formula of Durene is C10H14 and its molar mass is 134.22 g/mol.

Is Durene hazardous?

Durene carries the GHS signal word "Danger". Main hazards: flammable solid, may cause long lasting harmful effects to aquatic life. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Durene?

Durene 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 Durene?

CompoundList lists 17 suppliers of Durene in China, United States, Canada and Ukraine. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Durene?

Suppliers quote Durene 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 Durene

Get quotes for Durene

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Durene
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of Durene with a 3D view, its CAS number and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/durene-95-93-2" title="Durene structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Aromatics or HS code 290290

17 suppliers
Free quotes, contact stays private
Get quotes