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5-Phenylthiophene-2-carboxylic acid Structure

5-Phenylthiophene-2-carboxylic acid

Chemical Properties

Melting point 186-190°C
Boiling point 393.6±30.0 °C(Predicted)
Density  1.303±0.06 g/cm3(Predicted)
storage temp.  2-8°C(protect from light)
form  powder to crystal
pka 3.52±0.10(Predicted)
color  White to Orange to Green
λmax 310nm(EtOH)(lit.)
CAS DataBase Reference 19163-24-7(CAS DataBase Reference)

Safety

Symbol(GHS)
Signal wordWarning
Hazard statements H302-H315-H319-H332-H335
Precautionary statements P261-P280-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36/37/39-37/39
HazardClass  IRRITANT
HS Code  2934999090
NFPA 704:
0
2 0

5-Phenylthiophene-2-carboxylic acid Price

5-Phenylthiophene-2-carboxylic acid Chemical Properties,Usage,Production

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