3,5-Dibromo-1-methyl-4-nitro-1H-pyrazole

Modify Date: 2024-04-04 17:13:06

3,5-Dibromo-1-methyl-4-nitro-1H-pyrazole Structure
3,5-Dibromo-1-methyl-4-nitro-1H-pyrazole structure
Common Name 3,5-Dibromo-1-methyl-4-nitro-1H-pyrazole
CAS Number 155600-99-0 Molecular Weight 284.893
Density 2.5±0.1 g/cm3 Boiling Point 279.1±35.0 °C at 760 mmHg
Molecular Formula C4H3Br2N3O2 Melting Point N/A
MSDS N/A Flash Point 122.6±25.9 °C

 Names

Name 3,5-dibromo-1-methyl-4-nitropyrazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.5±0.1 g/cm3
Boiling Point 279.1±35.0 °C at 760 mmHg
Molecular Formula C4H3Br2N3O2
Molecular Weight 284.893
Flash Point 122.6±25.9 °C
Exact Mass 282.859192
PSA 63.64000
LogP 2.14
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.746

 Safety Information

HS Code 2933199090

 Synthetic Route

~72%

3,5-Dibromo-1-methyl-4-nitro-1H-pyrazole Structure

3,5-Dibromo-1-m...

CAS#:155600-99-0

Literature: Dahlgren, Richard Marc; Laidig, William David; Lim, Mu-ill; Murphy, Bryan Patrick; Zhang, Guiru Patent: US2009/282622 A1, 2009 ;

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2933199090
Summary 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

1H-Pyrazole, 3,5-dibromo-1-methyl-4-nitro-
3,5-Dibromo-1-methyl-4-nitro-1H-pyrazole
3,5-di-bromo-1-methyl-4-nitropyrazole
dibromomethylnitropyrazole
AC-0801