- 3,6-Dichloropyridazine
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- $0.00 / 1kg
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2026-05-24
- CAS:141-30-0
- Min. Order: 1kg
- Purity: 99%min
- Supply Ability: 20tons
- 3,6-Dichloropyridazine
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- $1.50 / 1g
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2026-05-15
- CAS:141-30-0
- Min. Order: 1g
- Purity: 99.0% Min
- Supply Ability: 100 Tons
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| | 3,6-Dichloropyridazine Basic information |
| Product Name: | 3,6-Dichloropyridazine | | Synonyms: | 3,6-Dichloro Pyridine;3,6-DichL;Pyridazine,3,6-dichloro-;3,6-Dichloropyridazine, 98%+;3,6-dichloro-pyridazin;3,6-DICHLOROPYRIDAZINE;3,6-DICHLORO-1,2-DIAZINE;3,6-Dichloropyridazine,97% | | CAS: | 141-30-0 | | MF: | C4H2Cl2N2 | | MW: | 148.98 | | EINECS: | 205-478-6 | | Product Categories: | Building Blocks;Chemical Synthesis;Halogenated Heterocycles;Heterocyclic Building Blocks;alkyl chloride;Building Blocks;Halogenated Heterocycles;Heterocyclic Building Blocks;Pyridazines;PyridazinesHeterocyclic Building Blocks;Pesticides intermediate;1 | | Mol File: | 141-30-0.mol |  |
| | 3,6-Dichloropyridazine Chemical Properties |
| Melting point | 65-69 °C (lit.) | | Boiling point | 244.21°C (rough estimate) | | density | 1.6445 (rough estimate) | | refractive index | 1.6300 (estimate) | | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | | solubility | 0.0012g/l | | pka | -1.18±0.10(Predicted) | | form | Crystalline Powder | | color | White to almost white | | Water Solubility | Soluble in chloroform. Insoluble in water. | | BRN | 111151 | | InChI | InChI=1S/C4H2Cl2N2/c5-3-1-2-4(6)8-7-3/h1-2H | | InChIKey | GUSWJGOYDXFJSI-UHFFFAOYSA-N | | SMILES | C1(Cl)=NN=C(Cl)C=C1 | | CAS DataBase Reference | 141-30-0(CAS DataBase Reference) | | NIST Chemistry Reference | Pyridazine, 3,6-dichloro-(141-30-0) | | EPA Substance Registry System | Pyridazine, 3,6-dichloro- (141-30-0) |
| Hazard Codes | Xi,T | | Risk Statements | 36/37/38-25-20 | | Safety Statements | 26-37/39-45-22-36/39-36 | | RIDADR | 2811 | | WGK Germany | 3 | | RTECS | UR5886250 | | Hazard Note | Irritant | | TSCA | TSCA listed | | HazardClass | 6.1 | | PackingGroup | III | | HS Code | 29339900 | | Storage Class | 11 - Combustible Solids | | Hazard Classifications | Acute Tox. 4 Oral | | Toxicity | rat,LC50,inhalation,> 1070mg/m3/4H (1070mg/m3),BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)BEHAVIORAL: ATAXIA,National Technical Information Service. Vol. OTS0543107, |
| | 3,6-Dichloropyridazine Usage And Synthesis |
| Chemical Properties | off-white to brownish crystalline powder | | Uses | 3,6-Dichloropyridazine is used as an intermediate in synthetic chemistry, especially in active pharmaceutical ingredients. It is used in the preparation of alfa-(halohetaroyl)-2-azahetarylacetonitriles. |
| | 3,6-Dichloropyridazine Preparation Products And Raw materials |
| Raw materials | Hydrazinium hydroxide solution-->Hydrazine hydrate-->Maleic anhydride-->Maleic hydrazide-->maleohydrazide-->[1(6H),3'-Bipyridazin]-6-one,3,6'-dichloro--->3-TRIFLUOROMETHYLBENZENESULFINIC ACID SODIUM SALT-->Pyridazine, 3,6-dichloro-, 2-oxide-->3,6-Pyridazinedione-->6-Chloropyridazin-3-ol | | Preparation Products | PYRIDAZINE-3,4-DIAMINE-->3-CHLORO-6-[(4,6-DIMETHYLPYRIMIDIN-2-YL)THIO]PYRIDAZINE-->3-Aminopyridazine hydrochloride-->3-AMINO-6-PHENYLPYRIDAZINE-->3-AMINO-6-METHOXYPYRIDAZINE-->6-CHLORO-[1,2,4]TRIAZOLO[4,3-B]PYRIDAZINE-->Pyridazin-3-amine-->SULFACHLOROPYRIDAZINE-->N-BENZYL-6-CHLORO-N-METHYLPYRIDAZIN-3-AMINE-->6-Chloropyridazin-3-amine-->3,6-Dichloro-4-iodopyridazine-->6-CHLOROPYRIDAZINE-3-THIOL |
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