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Heterocyclic building blocks

Clidafidine

Also known as clidafidina, 2-((2,6-dichlorophenyl)imino)oxazolidine, clidafidinum

CAS 33588-20-4Formula C9H8Cl2N2OMolar mass 231.08 g/mol
1 supplier listed
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Clidafidine chemical structure, C9H8Cl2N2O, CAS 33588-20-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
33588-20-4
Formula
C9H8Cl2N2O
Molar mass
231.08 g/mol
HS code
293499
Category
Heterocyclic building blocks

What is Clidafidine?

Plain description, key identifiers and synonyms

Clidafidine is a chemical substance with the molecular formula C9H8Cl2N2O and a molar mass of 231.08 g/mol. Its CAS registry number is 33588-20-4. The IUPAC name is N-(2,6-dichlorophenyl)-4,5-dihydro-1,3-oxazol-2-amine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N-(2,6-dichlorophenyl)-4,5-dihydro-1,3-oxazol-2-amine
CAS number
33588-20-4 CAS number cross-checked
Molecular formula
C9H8Cl2N2O
UNII
6M04D93C96
InChIKey
LZQLXSNYZUENIF-UHFFFAOYSA-N
InChI
InChI=1S/C9H8Cl2N2O/c10-6-2-1-3-7(11)8(6)13-9-12-4-5-14-9/h1-3H,4-5H2,(H,12,13)
SMILES (canonical and isomeric)
C1COC(=N1)NC2=C(C=CC=C2Cl)Cl

Synonyms

  • clidafidina
  • 2-((2,6-dichlorophenyl)imino)oxazolidine
  • clidafidinum
  • N-(2,6-dichlorophenyl)-4,5-dihydro-1,3-oxazol-2-amine
  • 2-((2,6-Dichlorophenyl)-imino)oxazolidine.

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
231.08 g/molcalc.
Exact mass
230.0014 Dacalc.
LogP (octanol/water)
2.79calc.
Topological polar surface area
33.62 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
1calc.
Heavy atoms
14calc.
Rings
2calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.22calc.
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, c1ccc(NC2=NCCO2)cc1

c1ccc(NC2=NCCO2)cc1

2 rings, 12 atoms, the 2-Phenyliminooxazolidine ring system.

56 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.

Clidafidine suppliers

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Where suppliers are based

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

Frequently asked questions

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

What is Clidafidine?

Clidafidine is a chemical substance with the molecular formula C9H8Cl2N2O and a molar mass of 231.08 g/mol. Its CAS registry number is 33588-20-4. The IUPAC name is N-(2,6-dichlorophenyl)-4,5-dihydro-1,3-oxazol-2-amine.

What is the CAS number of Clidafidine?

The CAS registry number of Clidafidine is 33588-20-4.

What is the molecular formula and weight of Clidafidine?

The molecular formula of Clidafidine is C9H8Cl2N2O and its molar mass is 231.08 g/mol.

What is Clidafidine used for?

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

Is Clidafidine hazardous?

No GHS hazard classification for Clidafidine 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 Clidafidine?

Clidafidine 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 Clidafidine?

CompoundList lists 1 supplier of Clidafidine 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 Clidafidine in India?

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

What is the price of Clidafidine?

Suppliers quote Clidafidine 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 Clidafidine

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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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