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Aromatic building blocks

Daimuron

Also known as Dimuron, Dymron, Showrone

CAS 42609-52-9Formula C17H20N2OMolar mass 268.36 g/molEC 610-042-7
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Daimuron chemical structure, C17H20N2O, CAS 42609-52-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
42609-52-9
Formula
C17H20N2O
Molar mass
268.36 g/mol
EC number
610-042-7
HS code
292421
Category
Aromatic building blocks

What is Daimuron?

Plain description, key identifiers and synonyms

Daimuron is a member of ureas.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-(4-methylphenyl)-3-(2-phenylpropan-2-yl)urea
CAS number
42609-52-9 CAS number cross-checked
EC number
610-042-7
Molecular formula
C17H20N2O
UNII
D9676S9U11
InChIKey
NNYRZQHKCHEXSD-UHFFFAOYSA-N
InChI
InChI=1S/C17H20N2O/c1-13-9-11-15(12-10-13)18-16(20)19-17(2,3)14-7-5-4-6-8-14/h4-12H,1-3H3,(H2,18,19,20)
SMILES (canonical and isomeric)
CC1=CC=C(C=C1)NC(=O)NC(C)(C)C2=CC=CC=C2

Synonyms

  • Dimuron
  • Dymron
  • Showrone
  • N-(4-Methylphenyl)-N'-(1-methyl-1-phenylethyl)urea
  • 1-(1-methyl-1-phenylethyl)-3-p-tolylurea
  • 1-(alpha,apha-Dimethylbenzyl)-3-(4-methylphenyl)urea
  • Urea, N-(4-methylphenyl)-N'-(1-methyl-1-phenylethyl)-
  • Dymrone
  • Shouron
  • SK 23 (herbicide)
  • SK 23
  • 1-(4-methylphenyl)-3-(2-phenylpropan-2-yl)urea
  • N-(alpha,alpha-Dimethylbenzyl)-N(sup 1)-p-tolylurea
  • 3-(4-methylphenyl)-1-(2-phenylpropan-2-yl)urea
  • Daimuron 10 |Ig/mL in Acetonitrile
  • Daimuron 10 microg/mL in Acetonitrile
  • Daimuron 100 microg/mL in Acetonitrile
  • N-(alpha,alpha-dimethylbenzyl)-N'-(p-tolyl)urea
  • N-(alpha,alpha,-dimethylbenzyl)-N'-(p-tolyl)urea
  • N-(4-Methylphenyl)-N'-(2-phenylpropan-2-yl)urea

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
268.36 g/molcalc.
Exact mass
268.1576 Dacalc.
LogP (octanol/water)
4.05calc.
Topological polar surface area
41.13 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
3calc.
Heavy atoms
20calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.24calc.
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=C(NCc1ccccc1)Nc1ccccc1

O=C(NCc1ccccc1)Nc1ccccc1

2 rings, 17 atoms, the 1-Benzyl-3-phenylurea ring system.

410 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.

Daimuron suppliers

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Daimuron price

Indicative price range per kg from live supplier offers

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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 Daimuron is traded under.

HS 2924.21Indicative HS code

Ureines and their derivatives, salts thereof

World exports in 2024
$149M
+12.5% vs 2023, imports $208M
2019 to 2024
Top exporters
  1. Germany25.4%
  2. China14.4%
  3. Israel12.0%
Top importers
  1. Brazil28.2%
  2. United States14.0%
  3. Japan10.0%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Daimuron?

Daimuron is a member of ureas.

What is the CAS number of Daimuron?

The CAS registry number of Daimuron is 42609-52-9.

What is the molecular formula and weight of Daimuron?

The molecular formula of Daimuron is C17H20N2O and its molar mass is 268.36 g/mol.

What is Daimuron used for?

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

Is Daimuron hazardous?

No GHS hazard classification for Daimuron 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 Daimuron?

Daimuron is usually classified under HS code 292421 (Ureines and their derivatives, salts thereof). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Daimuron?

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

What is the price of Daimuron?

Suppliers quote Daimuron 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 Daimuron

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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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