CAS 933-76-6: 4,5-Dichloro-2-methyl-3(2H)-pyridazinone
Formula:C5H4Cl2N2O
InChI:InChI=1S/C5H4Cl2N2O/c1-9-5(10)4(7)3(6)2-8-9/h2H,1H3
InChI key:InChIKey=ACKBTCUMGAHRIE-UHFFFAOYSA-N
SMILES:O=C1C(Cl)=C(Cl)C=NN1C
- Synonyms:
- 2-Methyl-4,5-dichloro-3(2H)-pyridazinone
- 2-Methyl-4,5-dichloro-3-pyridazinone
- 3(2H)-Pyridazinone, 4,5-dichloro-2-methyl-
- 4,5-Dichloro-2-methyl-2H-pyridazin-3-one
- 4,5-Dichloro-2-methyl-3(2H)-pyridazinone
- 4,5-dichloro-2-methylpyridazin-3(2H)-one
- Brn 0127609
- 5-24-02-00023 (Beilstein Handbook Reference)

4,5-Dichloro-2-methyl-3(2H)-pyridazinone
CAS:933-76-6
Formula:
C5H4Cl2N2O
Purity:
98%
Color and Shape:
Solid
Molecular weight:
179.0041
Ref: IN-DA0033V3
1g | 22.00 € | ||
5g | 26.00 € | ||
10g | 30.00 € | ||
25g | 57.00 € | ||
100g | 133.00 € | ||
500g | 622.00 € | ||
250mg | 22.00 € |
Estimated delivery in United States, on Monday 21 Apr 2025

4,5-Dichloro-2-methylpyridazin-3(2H)-one
CAS:933-76-6
Purity:
98+%
Color and Shape:
Solid
Molecular weight:
179.00g/mol
Ref: 54-OR21541
1g | 32.00 € | ||
5g | 36.00 € | ||
25g | 52.00 € | ||
100g | 153.00 € | ||
500g | 654.00 € | ||
2.5kg | 2,947.00 € |
Estimated delivery in United States, on Tuesday 22 Apr 2025

4,5-Dichloro-2-methyl-3(2H)-pyridazinone, 97%
CAS:933-76-6
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
C5H4Cl2N2O
Purity:
97%
Color and Shape:
Off-white to yellow to brown, Powder or crystalline powder or solid
Molecular weight:
179.00
Ref: AC-39971
5g | To inquire |
Estimated delivery in United States, on Tuesday 22 Apr 2025

4,5-Dichloro-2-methyl-3(2H)-pyridazinone
CAS:933-76-6
Formula:
C5H4Cl2N2O
Purity:
>98.0%(GC)
Color and Shape:
White to Orange to Green powder to crystal
Molecular weight:
179.00
Ref: 3B-D5324
1g | 31.00 € | ||
5g | 90.00 € |
Estimated delivery in United States, on Tuesday 22 Apr 2025

4,5-Dichloro-2-methyl-2H-pyridazin-3-one
CAS:933-76-6
Purity:
97.0%
Color and Shape:
Solid
Molecular weight:
179.0
Ref: 10-F067464
5g | 15.00 € | ||
10g | 21.00 € | ||
25g | 40.00 € | ||
100g | 118.00 € |
Estimated delivery in United States, on Tuesday 29 Apr 2025

2-Methyl-4,5-dichloro-3-pyridazinone-d3
Controlled ProductCAS:933-76-6
Formula:
C5D3HCl2N2O
Color and Shape:
Neat
Molecular weight:
182.023
Ref: TR-M299782
50mg | 1,136.00 € |
Estimated delivery in United States, on Friday 30 May 2025

2-Methyl-4,5-dichloro-3-pyridazinone
Controlled ProductCAS:933-76-6
Applications 2-Methyl-4,5-dichloro-3-pyridazinone is a Burex (C340000) intermediate that has an irritating effect on the respiratory …
Formula:
C5H4Cl2N2O
Color and Shape:
Neat
Molecular weight:
179.0
Ref: TR-M299780
5g | 146.00 € | ||
10g | 204.00 € | ||
50g | 691.00 € |
Estimated delivery in United States, on Friday 30 May 2025

4,5-Dichloro-2-methyl-3(2H)-pyridazinone
CAS:933-76-6
4,5-Dichloro-2-methyl-3(2H)-pyridazinone is a nucleophilic compound with a structural formula of C8H6Cl2N2O. It has been shown …
Purity:
Min. 95%
Ref: 3D-FD36744
2g | Discontinued | Request information | |
5g | Discontinued | Request information | |
10g | Discontinued | Request information | |
25g | Discontinued | Request information | |
50g | Discontinued | Request information |