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Impurities and reference standards

Cyclohexylurea

Also known as 1-Cyclohexylurea, N-Cyclohexylurea, Urea, cyclohexyl-

CAS 698-90-8Formula C7H14N2OMolar mass 142.20 g/molEC 211-822-6
GHS signal word: Warning. Pictograms: Harmful or irritant 1 supplier listed
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Cyclohexylurea chemical structure, C7H14N2O, CAS 698-90-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
698-90-8
Formula
C7H14N2O
Molar mass
142.20 g/mol
EC number
211-822-6
HS code
292429
Category
Impurities and reference standards

What is Cyclohexylurea?

Plain description, key identifiers and synonyms

Cyclohexylurea is a chemical substance with the molecular formula C7H14N2O and a molar mass of 142.20 g/mol. Its CAS registry number is 698-90-8.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
cyclohexylurea
CAS number
698-90-8 CAS number cross-checked
EC number
211-822-6
Molecular formula
C7H14N2O
UNII
EYE4CFF4RV
MDL number
MFCD00014286
InChIKey
WUESWDIHTKHGQA-UHFFFAOYSA-N
InChI
InChI=1S/C7H14N2O/c8-7(10)9-6-4-2-1-3-5-6/h6H,1-5H2,(H3,8,9,10)
SMILES (canonical and isomeric)
C1CCC(CC1)NC(=O)N

Synonyms

  • 1-Cyclohexylurea
  • N-Cyclohexylurea
  • Urea, cyclohexyl-
  • Urea, N-cyclohexyl-
  • Monocyclohexyl urea
  • 4-12-00-00052 (Beilstein Handbook Reference)
  • monocyclohexylurea
  • n'-cyclohexylurea
  • N'-cyclohexyl-urea
  • Cyclohexyl urea
  • amino-N-cyclohexylamide
  • cyclohexyl-urea
  • N'-cyclohexyl urea
  • Gliquidone Impurity 31

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
142.20 g/molcalc.
Exact mass
142.1106 Dacalc.
LogP (octanol/water)
0.99calc.
Topological polar surface area
55.12 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
1calc.
Heavy atoms
10calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.86calc.
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 Cyclohexane ring system.

24,737 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
Precautionary statements (19)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P270Do not eat, drink or smoke when using this product.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P317If swallowed: Get medical help.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P332 + P317If skin irritation occurs: Get medical help.
  • P337 + P317If eye irritation persists: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

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

Cyclohexylurea suppliers

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Where suppliers are based

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Cyclohexylurea price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

Use classes: Pesticide transformation products.

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 Cyclohexylurea is traded under.

HS 2924.29Indicative HS code

Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other

World exports in 2024
$5.69B
−5.1% vs 2023, imports $5.8B
2019 to 2024
Top exporters
  1. China32.3%
  2. Switzerland * partner reported13.6%
  3. Norway * partner reported12.8%
Top importers
  1. United States15.9%
  2. Ireland15.8%
  3. Germany11.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Cyclohexylurea?

Cyclohexylurea is a chemical substance with the molecular formula C7H14N2O and a molar mass of 142.20 g/mol. Its CAS registry number is 698-90-8.

What is the CAS number of Cyclohexylurea?

The CAS registry number of Cyclohexylurea is 698-90-8.

What is the molecular formula and weight of Cyclohexylurea?

The molecular formula of Cyclohexylurea is C7H14N2O and its molar mass is 142.20 g/mol.

What is Cyclohexylurea used for?

Use classes: Pesticide transformation products.

Is Cyclohexylurea hazardous?

Cyclohexylurea carries the GHS signal word "Warning". Main hazards: harmful if swallowed, causes skin irritation, causes serious eye irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Cyclohexylurea?

Cyclohexylurea is usually classified under HS code 292429 (Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cyclohexylurea?

CompoundList lists 1 supplier of Cyclohexylurea in India. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Cyclohexylurea in India?

1 supplier in India list Cyclohexylurea on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Cyclohexylurea?

Suppliers quote Cyclohexylurea 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 Cyclohexylurea

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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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