1698-58-4

1698-58-4 structure
1698-58-4 structure
  • Name: 3(2H)-Pyridazinone,5,6-dichloro-2-phenyl-
  • Chemical Name: 5,6-dichloro-2-phenylpyridazin-3-one
  • CAS Number: 1698-58-4
  • Molecular Formula: C10H6Cl2N2O
  • Molecular Weight: 241.07300
  • Create Date: 2016-09-25 14:27:03
  • Modify Date: 2024-01-18 09:31:41

Name 5,6-dichloro-2-phenylpyridazin-3-one
Synonyms 1-Phenyl-3,4-dichlorpyridazon-6
5,6-Dichlor-2-phenyl-2H-pyridazin-3-on
5,6-dichloro-2-phenyl-3-pyridazinone
5,6-dichloro-2-phenyl-2H-pyridazin-3-one
3,4-Dichlor-1-phenyl-pyridazon-6
3,4-dichloro-1-phenyl-6-pyridazinone
5,6-Dichloro-2-phenyl-3(2H)-pyridazinone
1-Phenyl-3,4-dichlor-6(1H)-pyridazinon
Density 1.43g/cm3
Boiling Point 331.4ºC at 760mmHg
Molecular Formula C10H6Cl2N2O
Molecular Weight 241.07300
Flash Point 154.2ºC
Exact Mass 239.98600
PSA 34.89000
LogP 2.53930
Vapour Pressure 0.000156mmHg at 25°C
Index of Refraction 1.641
HS Code 2933990090

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1698-58-4 structure

1698-58-4

Literature: CIBA Patent: US2798869 , 1953 ; Full Text Show Details CIBA Patent: US2786840 , 1955 ; Full Text Show Details Meier et al. Helvetica Chimica Acta, 1954 , vol. 37, p. 523,530

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1698-58-4 structure

1698-58-4

Literature: CIBA Patent: US2798869 , 1953 ; Full Text Show Details Meier et al. Helvetica Chimica Acta, 1954 , vol. 37, p. 523,530
Precursor  2

DownStream  1

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%