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Heterocyclic building blocks

Dnmdp-3

Also known as (R)-5-Methyl-6-(4-morpholinophenyl)-4,5-dihydropyridazin-3(2H)-one, (4R)-4-Methyl-3-(4-morpholin-4-ylphenyl)-4,5-dihydro-1H-pyridazin-6-one

CAS 1630760-58-5Formula C15H19N3O2Molar mass 273.34 g/mol
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Dnmdp-3 chemical structure, C15H19N3O2, CAS 1630760-58-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1630760-58-5
Formula
C15H19N3O2
Molar mass
273.34 g/mol
HS code
293499
Category
Heterocyclic building blocks

What is Dnmdp-3?

Plain description, key identifiers and synonyms

Dnmdp-3 is a chemical substance with the molecular formula C15H19N3O2 and a molar mass of 273.34 g/mol. Its CAS registry number is 1630760-58-5. The IUPAC name is (4R)-4-methyl-3-(4-morpholin-4-ylphenyl)-4,5-dihydro-1H-pyridazin-6-one.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(4R)-4-methyl-3-(4-morpholin-4-ylphenyl)-4,5-dihydro-1H-pyridazin-6-one
CAS number
1630760-58-5
Molecular formula
C15H19N3O2
InChIKey
AUJRLIIKYCIXHN-LLVKDONJSA-N
InChI
InChI=1S/C15H19N3O2/c1-11-10-14(19)16-17-15(11)12-2-4-13(5-3-12)18-6-8-20-9-7-18/h2-5,11H,6-10H2,1H3,(H,16,19)/t11-/m1/s1
Canonical SMILES
CC1CC(=O)NN=C1c1ccc(N2CCOCC2)cc1
Isomeric SMILES
C[C@@H]1CC(=O)NN=C1C2=CC=C(C=C2)N3CCOCC3

Synonyms

  • (R)-5-Methyl-6-(4-morpholinophenyl)-4,5-dihydropyridazin-3(2H)-one
  • (4R)-4-Methyl-3-(4-morpholin-4-ylphenyl)-4,5-dihydro-1H-pyridazin-6-one

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
273.34 g/molcalc.
Exact mass
273.1477 Dacalc.
LogP (octanol/water)
1.38calc.
Topological polar surface area
53.93 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
2calc.
Heavy atoms
20calc.
Rings
3calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.47calc.
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, O=C1CCC(c2ccc(N3CCOCC3)cc2)=NN1

O=C1CCC(c2ccc(N3CCOCC3)cc2)=NN1

3 rings, 19 atoms, the 6-[4-(Morpholin-4-yl)phenyl]-4,5-dihydropyridazin-3(2H)-one ring system.

12 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.

Dnmdp-3 suppliers

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Dnmdp-3 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 Dnmdp-3 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 Dnmdp-3 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Dnmdp-3, based on the data on this page

What is Dnmdp-3?

Dnmdp-3 is a chemical substance with the molecular formula C15H19N3O2 and a molar mass of 273.34 g/mol. Its CAS registry number is 1630760-58-5. The IUPAC name is (4R)-4-methyl-3-(4-morpholin-4-ylphenyl)-4,5-dihydro-1H-pyridazin-6-one.

What is the CAS number of Dnmdp-3?

The CAS registry number of Dnmdp-3 is 1630760-58-5.

What is the molecular formula and weight of Dnmdp-3?

The molecular formula of Dnmdp-3 is C15H19N3O2 and its molar mass is 273.34 g/mol.

What is Dnmdp-3 used for?

Known uses and roles of Dnmdp-3 include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Dnmdp-3 hazardous?

No GHS hazard classification for Dnmdp-3 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 Dnmdp-3?

Dnmdp-3 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 Dnmdp-3?

Post a free request on CompoundList and suppliers of Dnmdp-3 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Dnmdp-3?

Suppliers quote Dnmdp-3 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 Dnmdp-3

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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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