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7311-63-9

Name 5-Bromo-2-thiophenecarboxylic acid
CAS 7311-63-9
EINECS(EC#) 615-911-4
Molecular Formula C5H3BrO2S
MDL Number MFCD00079725
Molecular Weight 207.05
MOL File 7311-63-9.mol

Chemical Properties

Appearance White to light yellow crystal powder
Melting point  140 °C
Boiling point  318.9±27.0 °C(Predicted)
density  1.923±0.06 g/cm3(Predicted)
storage temp.  2-8°C
form  Crystalline Powder
pka 3.32±0.10(Predicted)
color  White to cream
Detection Methods HPLC
BRN  118364
InChIKey COWZPSUDTMGBAT-UHFFFAOYSA-N
CAS DataBase Reference 7311-63-9(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi,Xn
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S22:Do not breathe dust .
S36:Wear suitable protective clothing .
WGK Germany  3
Hazard Note  Irritant
HazardClass  IRRITANT
HS Code  29339900

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