4-CHLORO-2-METHYL-5-(1-METHYLHYDRAZINO)-2,3-DIHYDROPYRIDAZIN-3-ONE

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Names

[ CAS No. ]:
96017-23-1

[ Name ]:
4-CHLORO-2-METHYL-5-(1-METHYLHYDRAZINO)-2,3-DIHYDROPYRIDAZIN-3-ONE

[Synonym ]:
1-methyl-4-(1-methylhydrazino)-5-chloro-6-pyridazone
4-Chloro-2-methyl-5-(1-methylhydrazino)-2,3-dihydropyridazin-3-one
4-Chloro-2-methyl-5-(1-methylhydrazino)-3-(2H)-pyridazinone

Chemical & Physical Properties

[ Density]:
1.46g/cm3

[ Boiling Point ]:
251.6ºC at 760mmHg

[ Melting Point ]:
131ºC

[ Molecular Formula ]:
C6H9ClN4O

[ Molecular Weight ]:
188.61500

[ Exact Mass ]:
188.04600

[ PSA ]:
64.15000

[ LogP ]:
0.44390

[ Index of Refraction ]:
1.627

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21/22;R36/37/38

[ HS Code ]:
2933990090

Synthetic Route

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Precursor & DownStream

Precursor

  • 4-[amino(methyl)amino]-5-chloro-1H-pyridazin-6-one
  • Dimethyl sulfate
  • 4,5-Dichloro-2-methyl-2H-pyridazin-3-one
  • monomethylhydrazine

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 5-Isocyanato-2-isopropoxypyridine
  • 4-Isocyanatoquinoline
  • Benzyl 2-isocyanatoethylcarbamate
  • 1,1-Dimethylpropyl 2-isocyanatoethylcarbamate
  • 1,1-Dimethylpropyl 3-isocyanatopropylcarbamate
  • 1-(2-((3-(Furan-2-yl)-1,2,4-oxadiazol-5-yl)methyl)phenyl)-3-(thiophen-2-ylmethyl)urea
  • 1-Fluoro-4-(1-isocyanatocyclobutyl)benzene
  • Methyl 3-(bromomethyl)-2-methoxyisonicotinate
  • Methyl 5-(bromomethyl)-2-(trifluoromethyl)isonicotinate
  • Methyl 6-bromo-2-(bromomethyl)nicotinate
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