CompoundList
Sign in
Aromatic building blocks

Dinitro-o-cresol

Also known as 2-Methyldinitrophenol, o-Cresol, dinitro-, Phenol, 2-methyldinitro-

CAS 1335-85-9Formula C7H6N2O5Molar mass 198.13 g/mol
Get quotes Safety data
Dinitro-o-cresol chemical structure, C7H6N2O5, CAS 1335-85-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1335-85-9
Formula
C7H6N2O5
Molar mass
198.13 g/mol
HS code
290899
Category
Aromatic building blocks
UN number
UN 1598

What is Dinitro-o-cresol?

Plain description, key identifiers and synonyms

Dinitro-o-cresol is a chemical substance with the molecular formula C7H6N2O5 and a molar mass of 198.13 g/mol. Its CAS registry number is 1335-85-9. The IUPAC name is 2-methyl-3,4-dinitrophenol.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-methyl-3,4-dinitrophenol
CAS number
1335-85-9 CAS number cross-checked
Molecular formula
C7H6N2O5
InChIKey
IUOFDOCUNLJHFO-UHFFFAOYSA-N
InChI
InChI=1S/C7H6N2O5/c1-4-6(10)3-2-5(8(11)12)7(4)9(13)14/h2-3,10H,1H3
SMILES (canonical and isomeric)
CC1=C(C=CC(=C1[N+](=O)[O-])[N+](=O)[O-])O

Synonyms

  • 2-Methyldinitrophenol
  • o-Cresol, dinitro-
  • Phenol, 2-methyldinitro-
  • Dinitroocresol
  • Dwunitrookrezol
  • FlavinSamdoz
  • KresoniteE
  • dinitroorthocresol
  • 4,6Dinitrokresol
  • 2,4Dinitroocresol
  • 4,6Dinitroocresol
  • 4,6Dinitrookresol
  • 4,6Dinitroocresolo
  • Dndry mix no. 2
  • LE dinitrocresol4,6
  • Dinitroocresol (VAN)
  • oCresol, 4,6,dinitro
  • 2,4Dinitro6methylphenol
  • 2Methyl4,6dinitrophenol
  • 6Methyl2,4dinitrophenol
  • 3,5Dinitro2hydroxytoluene
  • 2,4-Dinitro-ortho-cresol
  • Toluene, 3,5dinitro2hydroxy
  • 4,6-dinitro-2-methyl phenol
  • Phenol, 2-methyldinitro-(9CI)
Show all 29 synonyms
  • Dinitro-o-cresol (ACGIH:OSHA)
  • Dinitro-o-cresol (VAN)
  • 2-methyl-3,4-dinitrophenol
  • dinitrokresol

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
198.13 g/molcalc.
Exact mass
198.0277 Dacalc.
LogP (octanol/water)
1.52calc.
Topological polar surface area
106.5 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
2calc.
Heavy atoms
14calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.14calc.
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 classification
Hazard pictograms
UN number
UN 1598
Transport hazard class
6.1
Packing group
II

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

Dinitro-o-cresol suppliers

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

No supplier listings yet

Post one free request and suppliers who make or trade Dinitro-o-cresol can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

Dinitro-o-cresol 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

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 Dinitro-o-cresol is traded under.

HS 2908.99Indicative HS code

Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or…

World exports in 2024
$77.7M
+4.6% vs 2023, imports $83.7M
2019 to 2024
Top exporters
  1. China32.2%
  2. India * partner reported22.2%
  3. Spain8.5%
Top importers
  1. United States13.9%
  2. Spain10.6%
  3. Turkey8.3%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about Dinitro-o-cresol, based on the data on this page

What is Dinitro-o-cresol?

Dinitro-o-cresol is a chemical substance with the molecular formula C7H6N2O5 and a molar mass of 198.13 g/mol. Its CAS registry number is 1335-85-9. The IUPAC name is 2-methyl-3,4-dinitrophenol.

What is the CAS number of Dinitro-o-cresol?

The CAS registry number of Dinitro-o-cresol is 1335-85-9.

What is the molecular formula and weight of Dinitro-o-cresol?

The molecular formula of Dinitro-o-cresol is C7H6N2O5 and its molar mass is 198.13 g/mol.

What is Dinitro-o-cresol used for?

Known uses and roles of Dinitro-o-cresol include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Dinitro-o-cresol hazardous?

No GHS hazard classification for Dinitro-o-cresol 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 Dinitro-o-cresol?

Dinitro-o-cresol is usually classified under HS code 290899 (Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Dinitro-o-cresol?

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

What is the price of Dinitro-o-cresol?

Suppliers quote Dinitro-o-cresol 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 Dinitro-o-cresol

Get quotes for Dinitro-o-cresol

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Dinitro-o-cresol
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 Dinitro-o-cresol with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/dinitro-o-cresol-1335-85-9" title="Dinitro-o-cresol 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 Aromatic building blocks or HS code 290899

Price on request
Free quotes, contact stays private
Get quotes