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Aromatic building blocks

Neburon

Also known as Kloben, Neburea, Neburex

CAS 555-37-3Formula C12H16Cl2N2OMolar mass 275.18 g/molEC 209-096-0
GHS signal word: Warning. Pictograms: Harmful or irritant 1 supplier listed
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Neburon chemical structure, C12H16Cl2N2O, CAS 555-37-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
555-37-3
Formula
C12H16Cl2N2O
Molar mass
275.18 g/mol
EC number
209-096-0
HS code
292421
Category
Aromatic building blocks

What is Neburon?

Plain description, key identifiers and synonyms

Neburon is a member of ureas.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-butyl-3-(3,4-dichlorophenyl)-1-methylurea
CAS number
555-37-3 CAS number cross-checked
EC number
209-096-0
Molecular formula
C12H16Cl2N2O
UNII
4MXN71654X
InChIKey
CCGPUGMWYLICGL-UHFFFAOYSA-N
InChI
InChI=1S/C12H16Cl2N2O/c1-3-4-7-16(2)12(17)15-9-5-6-10(13)11(14)8-9/h5-6,8H,3-4,7H2,1-2H3,(H,15,17)
SMILES (canonical and isomeric)
CCCCN(C)C(=O)NC1=CC(=C(C=C1)Cl)Cl

Synonyms

  • Kloben
  • Neburea
  • Neburex
  • Granurex
  • Kloben neburon
  • 1-Butyl-3-(3,4-dichlorophenyl)-1-methylurea
  • N-Butyl-N'-(3,4-dichlorophenyl)-N-methylurea
  • Urea, N-butyl-N'-(3,4-dichlorophenyl)-N-methyl-
  • 3-(3,4-Dichlorophenyl)-1-methyl-1-butylurea
  • 1-n-Butyl-3-(3,4-dichlorophenyl)-1-methylurea
  • Urea, 1-butyl-3-(3,4-dichlorophenyl)-1-methyl-
  • 1-butyl-3-(3,4-dichlorophenyl)-1-methyl-urea
  • 3-(3,4-Dichlorphenyl)-1-n-butyl-harnstoff
  • 3-(3,4-Dichlorophenyl)-1-methyl-1-n-butylurea
  • Herbalt
  • 3-butyl-1-(3,4-dichlorophenyl)-3-methylurea
  • Neburon 10 |Ig/mL in Acetonitrile
  • Neburon 100 |Ig/mL in Acetonitrile
  • Neburon 100 microg/mL in Acetonitrile
  • Neburon, PESTANAL(R), analytical standard
  • 3-(3,4-Dichlorophenyl)-1-n-butyl-1-methylurea
  • N-(3,4-Dichlorophenyl)-N'-methyl-N'-butylurea
  • 1-n-BUTYL-3-(3,4-DICHLOROPHENYL)-1-METHYLUREA, TECH
  • Pesticide3_Neburon_C12H16Cl2N2O_Urea, N-butyl-N'-(3,4-dichlorophenyl)-N-methyl-

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
275.18 g/molcalc.
Exact mass
274.064 Dacalc.
LogP (octanol/water)
4.26calc.
Topological polar surface area
32.34 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
4calc.
Heavy atoms
17calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.42calc.
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
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
Precautionary statements (5)
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P301 + P317If swallowed: Get medical help.
  • P330Rinse mouth.
  • 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

Neburon suppliers

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

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  • Pharmaffiliates
    India, Panchkula ManufacturerUnclaimed profile
    NeburonGrade, purity and minimum order on request
    Price on request
    View

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Where suppliers are based

1 supplier in 1 country

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Neburon 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

Functional uses

  • Biocide

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

Frequently asked questions

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

What is Neburon?

Neburon is a member of ureas.

What is the CAS number of Neburon?

The CAS registry number of Neburon is 555-37-3.

What is the molecular formula and weight of Neburon?

The molecular formula of Neburon is C12H16Cl2N2O and its molar mass is 275.18 g/mol.

What is Neburon used for?

Known uses and roles of Neburon include building blocks in research and laboratory, screening compounds in research and laboratory and biocide.

Is Neburon hazardous?

Neburon carries the GHS signal word "Warning". Main hazards: harmful if swallowed. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Neburon?

Neburon 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 Neburon?

CompoundList lists 1 supplier of Neburon 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 Neburon in India?

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

What is the price of Neburon?

Suppliers quote Neburon 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 Neburon

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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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