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Screening compounds

Dthib

Also known as 1-(4-Chloro-3-nitrophenyl)-3-(4-fluorophenyl)urea, Urea, N-(4-chloro-3-nitrophenyl)-N'-(4-fluorophenyl)-, DTHIB?

CAS 897326-30-6Formula C13H9ClFN3O3Molar mass 309.68 g/mol
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Dthib chemical structure, C13H9ClFN3O3, CAS 897326-30-6
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
897326-30-6
Formula
C13H9ClFN3O3
Molar mass
309.68 g/mol
HS code
292421
Category
Screening compounds

What is Dthib?

Plain description, key identifiers and synonyms

Dthib is a chemical substance with the molecular formula C13H9ClFN3O3 and a molar mass of 309.68 g/mol. Its CAS registry number is 897326-30-6. The IUPAC name is 1-(4-chloro-3-nitrophenyl)-3-(4-fluorophenyl)urea.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-(4-chloro-3-nitrophenyl)-3-(4-fluorophenyl)urea
CAS number
897326-30-6
Molecular formula
C13H9ClFN3O3
InChIKey
DWVIOMKFHSRQQM-UHFFFAOYSA-N
InChI
InChI=1S/C13H9ClFN3O3/c14-11-6-5-10(7-12(11)18(20)21)17-13(19)16-9-3-1-8(15)2-4-9/h1-7H,(H2,16,17,19)
SMILES (canonical and isomeric)
C1=CC(=CC=C1NC(=O)NC2=CC(=C(C=C2)Cl)[N+](=O)[O-])F

Synonyms

  • 1-(4-Chloro-3-nitrophenyl)-3-(4-fluorophenyl)urea
  • Urea, N-(4-chloro-3-nitrophenyl)-N'-(4-fluorophenyl)-
  • DTHIB?
  • 1-(4-chloro-3-nitro-phenyl)-3-(4-fluorophenyl)urea

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
309.68 g/molcalc.
Exact mass
309.0316 Dacalc.
LogP (octanol/water)
4.03calc.
Topological polar surface area
84.27 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
3calc.
Heavy atoms
21calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0calc.
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, O=C(Nc1ccccc1)Nc1ccccc1

O=C(Nc1ccccc1)Nc1ccccc1

2 rings, 16 atoms, the Carbanilide ring system.

1,539 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.

Dthib suppliers

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

Frequently asked questions

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

What is Dthib?

Dthib is a chemical substance with the molecular formula C13H9ClFN3O3 and a molar mass of 309.68 g/mol. Its CAS registry number is 897326-30-6. The IUPAC name is 1-(4-chloro-3-nitrophenyl)-3-(4-fluorophenyl)urea.

What is the CAS number of Dthib?

The CAS registry number of Dthib is 897326-30-6.

What is the molecular formula and weight of Dthib?

The molecular formula of Dthib is C13H9ClFN3O3 and its molar mass is 309.68 g/mol.

What is Dthib used for?

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

Is Dthib hazardous?

No GHS hazard classification for Dthib 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 Dthib?

Dthib 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 Dthib?

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What is the price of Dthib?

Suppliers quote Dthib 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 Dthib

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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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