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609-71-2

Name 2-Hydroxynicotinic acid
CAS 609-71-2
EINECS(EC#) 210-198-2
Molecular Formula C6H5NO3
MDL Number MFCD00010100
Molecular Weight 139.11
MOL File 609-71-2.mol
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Chemical Properties

Appearance White to light yellow powder
Melting point  258-261 °C(lit.)
Boiling point  255.04°C (rough estimate)
density  1.4429 (rough estimate)
refractive index  1.5423 (estimate)
storage temp.  Inert atmosphere,Room Temperature
solubility  0.1 M NaOH: 0.1 g/mL, clear
form  Powder
pka 2.40±0.20(Predicted)
color  White to light yellow
Detection Methods HPLC,NMR
BRN  119028
InChIKey UEYQJQVBUVAELZ-UHFFFAOYSA-N
CAS DataBase Reference 609-71-2(CAS DataBase Reference)
Storage Precautions Moisture sensitive

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection .
WGK Germany  3
Hazard Note  Irritant
HazardClass  IRRITANT
HS Code  29333990

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