Home Categories Pharmaceutical intermediates 2,4-Dibromothiophene
A3391812

2,4-Dibromothiophene , ≥90% , 3140-92-9

CAS NO.:3140-92-9

Empirical Formula: C4H2Br2S

Molecular Weight: 241.93

MDL number: MFCD00043889

EINECS: 678-717-9

Pack Size Price Stock Quantity
250mg RMB64.80 In Stock
1G RMB175.20 In Stock
5G RMB743.20 In Stock
25G RMB2399.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: -26.3°C
Boiling point: 215°C
Density  2.157 g/mL at 25 °C
refractive index  1.631-1.633
Flash point: 215°C
storage temp.  Keep in dark place,Inert atmosphere,2-8°C
form  liquid
Specific Gravity 2.149
color  Colorless to Light yellow to Light orange
Water Solubility  It is insoluble in water.
BRN  107651
CAS DataBase Reference 3140-92-9(CAS DataBase Reference)

Description and Uses

2,4-Dibromothiophene is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is also used as an intermediate in organic synthesis.

Safety

Symbol(GHS) 
GHS05,GHS06
Signal word  Danger
Hazard statements  H301-H315-H318-H335
Precautionary statements  P280-P301+P310+P330-P302+P352-P305+P351+P338+P310
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

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