2,3-Dibromopyrazine

Modify Date: 2024-01-11 07:52:49

2,3-Dibromopyrazine Structure
2,3-Dibromopyrazine structure
Common Name 2,3-Dibromopyrazine
CAS Number 95538-03-7 Molecular Weight 237.880
Density 2.2±0.1 g/cm3 Boiling Point 242.6±35.0 °C at 760 mmHg
Molecular Formula C4H2Br2N2 Melting Point N/A
MSDS N/A Flash Point 100.5±25.9 °C

 Names

Name 2,3-Dibromopyrazine
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.2±0.1 g/cm3
Boiling Point 242.6±35.0 °C at 760 mmHg
Molecular Formula C4H2Br2N2
Molecular Weight 237.880
Flash Point 100.5±25.9 °C
Exact Mass 235.858459
PSA 25.78000
LogP 1.70
Vapour Pressure 0.1±0.5 mmHg at 25°C
Index of Refraction 1.616
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
HS Code 2933990090

 Synthetic Route

~%

2,3-Dibromopyrazine Structure

2,3-Dibromopyrazine

CAS#:95538-03-7

Literature: Journal of the American Chemical Society, , vol. 79, p. 680,683

 Precursor & DownStream

Precursor  1

DownStream  1

 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

2,3,5-tri-o-acetyl
2,3-dibromopyrazine
Pyrazine, 2,3-dibromo-