5,7-Dichloro-1,2-dihydro-3H-indazol-3-one

Modify Date: 2024-01-14 08:49:09

5,7-Dichloro-1,2-dihydro-3H-indazol-3-one Structure
5,7-Dichloro-1,2-dihydro-3H-indazol-3-one structure
Common Name 5,7-Dichloro-1,2-dihydro-3H-indazol-3-one
CAS Number 7364-30-9 Molecular Weight 203.025
Density 1.7±0.1 g/cm3 Boiling Point 428.4±40.0 °C at 760 mmHg
Molecular Formula C7H4Cl2N2O Melting Point N/A
MSDS N/A Flash Point 212.9±27.3 °C

 Names

Name 5,7-dichloro-1,2-dihydroindazol-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 428.4±40.0 °C at 760 mmHg
Molecular Formula C7H4Cl2N2O
Molecular Weight 203.025
Flash Point 212.9±27.3 °C
Exact Mass 201.970062
PSA 48.91000
LogP 3.06
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.759

 Safety Information

HS Code 2933990090

 Synthetic Route

~98%

5,7-Dichloro-1,2-dihydro-3H-indazol-3-one Structure

5,7-Dichloro-1,...

CAS#:7364-30-9

Literature: Dumitrascu, Florea; Plaveti, Marieta; Raileanu, Dan Revue Roumaine de Chimie, 1991 , vol. 36, # 8 p. 917 - 924

~%

5,7-Dichloro-1,2-dihydro-3H-indazol-3-one Structure

5,7-Dichloro-1,...

CAS#:7364-30-9

Literature: Dumitrascu, Florea; Plaveti, Marieta; Raileanu, Dan Revue Roumaine de Chimie, 1991 , vol. 36, # 8 p. 917 - 924

~%

5,7-Dichloro-1,2-dihydro-3H-indazol-3-one Structure

5,7-Dichloro-1,...

CAS#:7364-30-9

Literature: Gevaert Photo-Prod. N. V. Patent: US2673801 , 1949 ;

 Precursor & DownStream

Precursor  2

DownStream  0

 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%

 Synonyms

3H-Indazol-3-one, 5,7-dichloro-1,2-dihydro-
5,7-Dichloro-3-hydroxy 1H-indazole
5,7-Dichloro-1,2-dihydro-3H-indazol-3-one
5,7-Dichlor-1,2-dihydro-indazol-3-on
5,7-Dichloro-1H-indazol-3-ol
5,7-dichloro-1,2-dihydro-indazol-3-one