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API Process Intermediates & Related Compounds

(R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone

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Order (R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone (CAS 220246-81-1) online at Zemixal…

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(R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone chemical structure
CAS number220246-81-1
FormulaC13H15N3O2
Molar mass245.28 g/mol
Physical formSolid
HS code2933
InChIKeyGDZXNMWZXLDEKG-MRVPVSSYSA-N
IUPAC nameN-[4-[(4R)-4-methyl-6-oxo-4,5-dihydro-1H-pyridazin-3-yl]phenyl]acetamide

About (R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone

Researchers and plant chemists source (R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone from Zemixal for routine and specialised work. Key data: CAS 220246-81-1, formula C13H15N3O2 and molar mass 245.28 g/mol. It is handled as a solid.

Use cases we see most often

  • API route development
  • Impurity fate & purge studies
  • Analytical method development
  • Fine chemical synthesis

Safe handling

Handle with the usual laboratory precautions and consult the SDS supplied with each lot.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Levosimendan

See every impurity, metabolite and related compound we list for this API.

Levosimendan standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development
  • Fine chemical synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of (R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone
Product name(R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone
Catalogue numberZX-044986
CAS number220246-81-1
IUPAC nameN-[4-[(4R)-4-methyl-6-oxo-4,5-dihydro-1H-pyridazin-3-yl]phenyl]acetamide
Molecular formulaC13H15N3O2
Molar mass245.28 g/mol
Exact mass245.1164
Physical formSolid
XLogP30.7
H-bond donors / acceptors2 / 3
Topological polar surface area70.6 Ų
HS code2933
InChIKeyGDZXNMWZXLDEKG-MRVPVSSYSA-N
SMILESC[C@@H]1CC(=O)NN=C1C2=CC=C(C=C2)NC(=O)C
PubChem CID9816296
SynonymsN-(4-((4R)-1,4,5,6-Tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl)acetamide, Acetamide, N-(4-((4R)-1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl)-, Acetamide, N-(4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl)-, (R)-, dihydropyridazinone 6a, N-{4-[(4R)-4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl]phenyl}acetamide, (R)-N-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)phenyl)acetamide, (r)-N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenyl]-acetamide

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of (R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about (R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone

Which CAS number identifies (R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone?
(R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone is registered under CAS 220246-81-1. You may also see it listed as N-(4-((4R)-1,4,5,6-Tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl)acetamide, Acetamide, N-(4-((4R)-1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl)-, Acetamide, N-(4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl)-, (R)-. Our catalogue number for this item is ZX-044986.
What are the formula and molar mass of (R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone?
For (R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone, its formula is C13H15N3O2 and its molar mass is 245.28 g/mol. The systematic (IUPAC) name is N-[4-[(4R)-4-methyl-6-oxo-4,5-dihydro-1H-pyridazin-3-yl]phenyl]acetamide. InChIKey GDZXNMWZXLDEKG-MRVPVSSYSA-N lets you match it in any structure database.
How is (R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone used in pharmaceutical QC?
(R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone is a characterised reference material linked to Levosimendan. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for (R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with (R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship (R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone to my country?
Yes. (R)-N-Acetyl-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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