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HomeProduct name list3,6-Dichloropyridazine

3,6-Dichloropyridazine

  • CAS NO.:141-30-0
  • Empirical Formula: C4H2Cl2N2
  • Molecular Weight: 148.98
  • MDL number: MFCD00006466
  • EINECS: 205-478-6
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-04-26 17:21:34
3,6-Dichloropyridazine Structural

What is 3,6-Dichloropyridazine?

Chemical properties

off-white to brownish crystalline powder

The Uses of 3,6-Dichloropyridazine

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.

Properties of 3,6-Dichloropyridazine

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
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)

Safety information for 3,6-Dichloropyridazine

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
Precautionary Statement Codes P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P270:Do not eat, drink or smoke when using this product.
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P501:Dispose of contents/container to..…

Computed Descriptors for 3,6-Dichloropyridazine

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