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Screening compounds

Piclonidine

Also known as Piclonidina, Piclonidinum, Piclonidinum (INN-Latin)

CAS 72467-44-8Formula C14H17Cl2N3OMolar mass 314.22 g/molEC 276-672-6
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Piclonidine chemical structure, C14H17Cl2N3O, CAS 72467-44-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
72467-44-8
Formula
C14H17Cl2N3O
Molar mass
314.22 g/mol
EC number
276-672-6
HS code
293499
Category
Screening compounds

What is Piclonidine?

Plain description, key identifiers and synonyms

Piclonidine is a chemical substance with the molecular formula C14H17Cl2N3O and a molar mass of 314.22 g/mol. Its CAS registry number is 72467-44-8. The IUPAC name is N-(2,6-dichlorophenyl)-N-(oxan-2-yl)-4,5-dihydro-1H-imidazol-2-amine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N-(2,6-dichlorophenyl)-N-(oxan-2-yl)-4,5-dihydro-1H-imidazol-2-amine
CAS number
72467-44-8
EC number
276-672-6
Molecular formula
C14H17Cl2N3O
UNII
R7P4D56J1Z
InChIKey
NYQGJEQCYOJBPV-UHFFFAOYSA-N
InChI
InChI=1S/C14H17Cl2N3O/c15-10-4-3-5-11(16)13(10)19(14-17-7-8-18-14)12-6-1-2-9-20-12/h3-5,12H,1-2,6-9H2,(H,17,18)
SMILES (canonical and isomeric)
C1CCOC(C1)N(C2=C(C=CC=C2Cl)Cl)C3=NCCN3

Synonyms

  • Piclonidina
  • Piclonidinum
  • Piclonidinum (INN-Latin)
  • Piclonidina (INN-Spanish)
  • (+-)-2-(2,6-Dichloro-N-(tetrahydro-2H-pyran-2-yl)anilino-2-imidazoline
  • N-(2,6-Dichlorophenyl)-4,5-dihydro-N-(tetrahydro-2H-pyran-2-yl)-1H-imidazol-2-amine
  • 1H-Imidazol-2-amine, N-(2,6-dichlorophenyl)-4,5-dihydro-N-(tetrahydro-2H-pyran-2-yl)-
  • N-(2,6-dichlorophenyl)-N-(oxan-2-yl)-4,5-dihydro-1H-imidazol-2-amine
  • LR 99853
  • n-(2,6-dichlorophenyl)-n-(tetrahydro-2h-pyran-2-yl)-4,5-dihydro-1h-imidazol-2-amine
  • (+-)-2-(2,6-Dichloro-N-(tetrahydro-2H-pyran-2-yl)anilino)-2-imidazoline
  • 2-(N-(2,6-dichlorophenyl)-N-(2-tetrahydropyranil)amino)-2-imidazoline
  • (+/-)-2-(2,6-Dichloro-N-(tetrahydro-2H-pyran-2-yl)anilino-2-imidazoline

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
314.22 g/molcalc.
Exact mass
313.0749 Dacalc.
LogP (octanol/water)
3.29calc.
Topological polar surface area
36.86 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
2calc.
Heavy atoms
20calc.
Rings
3calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.5calc.
Formal charge
0calc.
Stereocentres
1calc.
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, c1ccc(N(C2=NCCN2)C2CCCCO2)cc1

c1ccc(N(C2=NCCN2)C2CCCCO2)cc1

3 rings, 18 atoms.

No other chemical in our database has 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.

Piclonidine suppliers

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Piclonidine 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 Piclonidine is traded under.

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Piclonidine?

Piclonidine is a chemical substance with the molecular formula C14H17Cl2N3O and a molar mass of 314.22 g/mol. Its CAS registry number is 72467-44-8. The IUPAC name is N-(2,6-dichlorophenyl)-N-(oxan-2-yl)-4,5-dihydro-1H-imidazol-2-amine.

What is the CAS number of Piclonidine?

The CAS registry number of Piclonidine is 72467-44-8.

What is the molecular formula and weight of Piclonidine?

The molecular formula of Piclonidine is C14H17Cl2N3O and its molar mass is 314.22 g/mol.

What is Piclonidine used for?

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

Is Piclonidine hazardous?

No GHS hazard classification for Piclonidine 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 Piclonidine?

Piclonidine is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Piclonidine?

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

What is the price of Piclonidine?

Suppliers quote Piclonidine 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 Piclonidine

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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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