4,5-Dichloro-3-hydroxypyridazine
4,5-Dichloro-3-hydroxypyridazine (CAS: 932-22-9) is a halogenated heterocyclic compound with the molecular formula C4H2Cl2N2O and a molecular weight of 164.98 g/mol. This pyridazine derivative serves as a valuable building block in organic synthesis. It is particularly useful in the preparation of more complex heterocyclic structures, finding utility in chemical research and development.
- IUPAC
- 4,5-Dichloro-3(2H)-pyridazinone
- Synonyms
- 4,5-Dichloro-3(2H)-pyridazinone
Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of novel organic compounds. Its dichloropyridazine core allows for diverse functionalisation reactions.
Heterocyclic Chemistry Research
A useful reagent for researchers exploring the synthesis and properties of pyridazine derivatives and other halogenated heterocycles.
Pharmaceutical Precursor Development
Can be employed in the early-stage development of potential pharmaceutical agents, contributing to the creation of new chemical entities.
| Molecular weight | 164.98 |
|---|---|
| Empirical formula | C4H2Cl2N2O |
| Assay | 98% |
| Melting point | 204-206 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 4,5-Dichloro-3-hydroxypyridazine used for?
+
4,5-Dichloro-3-hydroxypyridazine (CAS: 932-22-9) is primarily used as a building block in organic synthesis, particularly in the preparation of more complex heterocyclic compounds for chemical research and potential pharmaceutical applications.
What are the CAS number and chemical formula for 4,5-Dichloro-3-hydroxypyridazine?
+
The CAS number is 932-22-9 and the empirical formula (Hill notation) is C4H2Cl2N2O.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 4,5-Dichloro-3-hydroxypyridazine with an assay of 98%. This product is intended for laboratory and research use. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety considerations when handling 4,5-Dichloro-3-hydroxypyridazine?
+
This compound is classified as harmful if swallowed (H302). Appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator filter (type N95 or P1), should be used. Always consult the Safety Data Sheet (SDS) before handling.
How is 4,5-Dichloro-3-hydroxypyridazine packed and shipped?
+
4,5-Dichloro-3-hydroxypyridazine is carefully packed to ensure safe transit and is available for export worldwide by Tech Serve Solutions.
How can I request a sample or quote for 4,5-Dichloro-3-hydroxypyridazine?
+
To request a sample or a quotation, please contact our sales team through the website or by phone, providing your specific requirements and delivery details.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis