75680-92-1

75680-92-1 structure

Name	6-Chloro-Pyridazine-3-Carboxylic Acid Ethyl Ester
Synonyms	Ethyl-6-chlorpyridazin-3-carboxylat 3-Pyridazinecarboxylic acid, 6-chloro-, ethyl ester Ethyl 6-chloro-3-pyridazinecarboxylate ethyl 6-chloropyridazine-3-carboxylate

Density	1.3±0.1 g/cm3
Boiling Point	320.1±22.0 °C at 760 mmHg
Molecular Formula	C₇H₇ClN₂O₂
Molecular Weight	186.596
Flash Point	147.4±22.3 °C
Exact Mass	186.019608
PSA	52.08000
LogP	0.94
Appearance	Crystalline Powder \| White to off-white
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.527

HS Code	2933990090

1211587-01-7

~53%

75680-92-1

Literature: Abbott Laboratories Patent: US5250548 A1, 1993 ; US 5250548 A

63001-31-0

37972-69-3

75680-92-1

Literature: US5340808 A1, ;

63001-31-0

~82%

75680-92-1

Literature: Morishita; Kobayashi; Yamada; Yajima Chemical and Pharmaceutical Bulletin, 1994 , vol. 42, # 2 p. 371 - 372

37972-69-3

75680-92-1

Literature: Chemical and Pharmaceutical Bulletin, , vol. 42, # 2 p. 371 - 372

13327-27-0

75680-92-1

Literature: Chemical and Pharmaceutical Bulletin, , vol. 42, # 2 p. 371 - 372

952591-28-5

75680-92-1

Literature: WO2009/25751 A1, ;

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%