ethyl 5-(difluoromethoxy)-1H-indazole-3-carboxylate

Modify Date: 2025-08-25 10:14:46

ethyl 5-(difluoromethoxy)-1H-indazole-3-carboxylate Structure
ethyl 5-(difluoromethoxy)-1H-indazole-3-carboxylate structure
Common Name ethyl 5-(difluoromethoxy)-1H-indazole-3-carboxylate
CAS Number 1352396-52-1 Molecular Weight 256.206
Density 1.4±0.1 g/cm3 Boiling Point 385.1±37.0 °C at 760 mmHg
Molecular Formula C11H10F2N2O3 Melting Point N/A
MSDS N/A Flash Point 186.7±26.5 °C

 Names

Name ethyl 5-(difluoromethoxy)-1H-indazole-3-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 385.1±37.0 °C at 760 mmHg
Molecular Formula C11H10F2N2O3
Molecular Weight 256.206
Flash Point 186.7±26.5 °C
Exact Mass 256.065948
PSA 64.21000
LogP 2.22
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.563

 Synthetic Route

~80%

ethyl 5-(difluoromethoxy)-1H-indazole-3-carboxylate Structure

ethyl 5-(difluo...

CAS#:1352396-52-1

Literature: MEMORY PHARMACEUTICALS CORPORATION Patent:   WO2005/111038 A2, 2005 ; Location in patent: Page/Page column 70-72 ;WO 2005/111038 A2

 Precursor & DownStream

Precursor  1

DownStream  1

 Synonyms

Ethyl 5-(difluoromethoxy)-1H-indazole-3-carboxylate
1H-Indazole-3-carboxylic acid, 5-(difluoromethoxy)-, ethyl ester
5-difluoromethoxyindazole-3-carboxylic acid ethyl ester
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