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Fungicides

Procymidone

Also known as Sumilex, Procymidox, 3-(3,5-Dichlorophenyl)-1,5-dimethyl-3-azabicyclo[3.1.0]hexane-2,4-dione

CAS 32809-16-8Formula C13H11Cl2NO2Molar mass 284.14 g/molEC 251-233-1
GHS signal word: Warning. Pictograms: Harmful or irritant 19 suppliers listed
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Procymidone chemical structure, C13H11Cl2NO2, CAS 32809-16-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
32809-16-8
Formula
C13H11Cl2NO2
Molar mass
284.14 g/mol
EC number
251-233-1
HS code
292519
Category
Fungicides

What is Procymidone?

Plain description, key identifiers and synonyms

Procymidone is a chemical substance with the molecular formula C13H11Cl2NO2 and a molar mass of 284.14 g/mol. Its CAS registry number is 32809-16-8. The IUPAC name is 3-(3,5-dichlorophenyl)-1,5-dimethyl-3-azabicyclo[3.1.0]hexane-2,4-dione.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
3-(3,5-dichlorophenyl)-1,5-dimethyl-3-azabicyclo[3.1.0]hexane-2,4-dione
CAS number
32809-16-8 CAS number cross-checkedOther or deprecated CAS: 60120-20-9
EC number
251-233-1
Molecular formula
C13H11Cl2NO2
MDL number
MFCD00078740
InChIKey
QXJKBPAVAHBARF-UHFFFAOYSA-N
InChI
InChI=1S/C13H11Cl2NO2/c1-12-6-13(12,2)11(18)16(10(12)17)9-4-7(14)3-8(15)5-9/h3-5H,6H2,1-2H3
SMILES (canonical and isomeric)
CC12CC1(C(=O)N(C2=O)C3=CC(=CC(=C3)Cl)Cl)C

Synonyms

  • Sumilex
  • Procymidox
  • 3-(3,5-Dichlorophenyl)-1,5-dimethyl-3-azabicyclo[3.1.0]hexane-2,4-dione
  • Dicyclidine
  • Sumisclex
  • Sialex
  • Procymidor
  • Kenolex
  • Procilex
  • Salithiex
  • 3-Azabicyclo(3.1.0)hexane-2,4-dione, 3-(3,5-dichlorophenyl)-1,5-dimethyl-
  • 3-Azabicyclo[3.1.0]hexane-2,4-dione, 3-(3,5-dichlorophenyl)-1,5-dimethyl-
  • 3-(3,5-Dichlorophenyl)-1,5-dimethyl-3-azabicyclo(3.1.0)hexane-2,4-dione
  • (3,5-dichlorophenyl)-1,2-dimethylcyclopropane-1,2-dicarboximide
  • N-(3',5'-Dichlorophenyl)-1,2-dimethylcyclopropane-1,2-dicarboximide
  • (1S)-3-(3,5-dichlorophenyl)-1,5-dimethyl-3-azabicyclo[3.1.0]hexane-2,4-dione
  • Procymidon
  • Procymidon solution
  • Qxjkbpavahbarf-uhfffaoysa-
  • Procymidone 10 |Ig/mL in Cyclohexane
  • Procymidone 100 |Ig/mL in Isooctane
  • Procymidone 1000 |Ig/mL in Acetone
  • Procymidone 100 microg/mL in Isooctane
  • Procymidone 1000 microg/mL in Acetone
  • Procymidone 10 microg/mL in Cyclohexane
Show all 27 synonyms
  • Procymidone, PESTANAL(R), analytical standard
  • Procymidone, certified reference material, TraceCERT(R)

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
284.14 g/molcalc.
Exact mass
283.0167 Dacalc.
LogP (octanol/water)
3.28calc.
Topological polar surface area
37.38 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
1calc.
Heavy atoms
18calc.
Rings
3calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.39calc.
Formal charge
0calc.
Stereocentres
2calc.
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=C1C2CC2C(=O)N1c1ccccc1

O=C1C2CC2C(=O)N1c1ccccc1

3 rings, 14 atoms.

32 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

  • H332Harmful if inhaled.
  • H413May cause long lasting harmful effects to aquatic life.
Precautionary statements (6)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P271Use only outdoors or in a well-ventilated area.
  • P273Avoid release to the environment.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P317Get medical help.
  • 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

Procymidone suppliers

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

All 19 suppliers
19 of 19 offers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

19 suppliers in 7 countries

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Procymidone 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.

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Uses and applications

What the substance is used for, by industry and function

Use classes: Fungicides.

Pharmacological actions

  • Fungicides, Industrial

Roles

  • agrochemical
  • antifungal agent
  • antifungal agrochemical
  • antimicrobial agent
  • fungicide
  • pesticide

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 Procymidone is traded under.

HS 2925.19Indicative HS code

Imides and their derivatives, salts thereof, other

World exports in 2024
$295M
+11.7% vs 2023, imports $348M
2019 to 2024
Top exporters
  1. China29.7%
  2. Japan22.7%
  3. United Kingdom10.0%
Top importers
  1. United States12.7%
  2. Brazil12.6%
  3. China10.5%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Procymidone?

Procymidone is a chemical substance with the molecular formula C13H11Cl2NO2 and a molar mass of 284.14 g/mol. Its CAS registry number is 32809-16-8. The IUPAC name is 3-(3,5-dichlorophenyl)-1,5-dimethyl-3-azabicyclo[3.1.0]hexane-2,4-dione.

What is the CAS number of Procymidone?

The CAS registry number of Procymidone is 32809-16-8. Other or deprecated CAS numbers: 60120-20-9.

What is the molecular formula and weight of Procymidone?

The molecular formula of Procymidone is C13H11Cl2NO2 and its molar mass is 284.14 g/mol.

What is Procymidone used for?

Use classes: Fungicides.

Is Procymidone hazardous?

Procymidone carries the GHS signal word "Warning". Main hazards: harmful if inhaled, may cause long lasting harmful effects to aquatic life. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Procymidone?

Procymidone is usually classified under HS code 292519 (Imides and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Procymidone?

CompoundList lists 19 suppliers of Procymidone in China, Brazil, Australia, India and 3 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Procymidone in India?

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

What is the price of Procymidone?

Suppliers quote Procymidone 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 Procymidone

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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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