Your Location：Home >Products >Fine Chemicals >3140-92-9
Appearance:powder
Throughput:100|Kilogram|Day
pd_productuse:intermediate
Delivery Time:in stock
Purity:97% purity
2,4-Dibromothiophene Chemical Properties
Melting point -26.3°C
Boiling point 215°C
density 2.157 g/mL at 25 °C
refractive index 1.631-1.633
Fp 215°C
storage temp. Keep in dark place,Inert atmosphere,2-8°C
form liquid
Specific Gravity 2.149
Water Solubility It is insoluble in water.
BRN 107651
CAS DataBase Reference 3140-92-9(CAS DataBase Reference)
Safety Information
Hazard Codes Xn,Xi,T
Risk Statements 36/37/38-20/21/22-41-37/38-25
Safety Statements 36/37/39-26-36-45-39
RIDADR UN2810
WGK Germany 3
Hazard Note Irritant
HazardClass 6.1
PackingGroup III
HS Code 29349990
MSDS Information
Provider Language
2,4-Dibromothiophene English
ACROS English
ALFA English
2,4-Dibromothiophene Usage And Synthesis
Chemical Properties clear colorless to light brown liquid
2,4-Dibromothiophene Preparation Products And Raw materials
Raw materials Diethyl ether-->n-Butyllithium-->2,3,5-Tribromothiophene
Preparation Products 2,3-Dibromothiophene-->3-Bromothiophene-->4-Bromothiophene-2-carboxaldehyde
CAS：5713-61-1
CAS：23038-36-0
CAS：657-36-3
CAS：26690-80-2
