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89-56-5

Name 5-Methylsalicylic acid
CAS 89-56-5
EINECS(EC#) 201-918-6
Molecular Formula C8H8O3
MDL Number MFCD00002461
Molecular Weight 152.15
MOL File 89-56-5.mol

Chemical Properties

Appearance white to beige powder
Melting point  150-154 °C (lit.)
Boiling point  234.6°C (rough estimate)
density  1.2143 (rough estimate)
refractive index  1.4945 (estimate)
storage temp.  Sealed in dry,Room Temperature
form  Powder
pka pK1:4.08 (25°C)
color  White to beige
Water Solubility  21.9g/L(100 ºC)
Merck  2582
BRN  1909076
CAS DataBase Reference 89-56-5(CAS DataBase Reference)
NIST Chemistry Reference 5-Methylsalicylic acid(89-56-5)

Safety Data

Hazard Codes  Xn,Xi
Risk Statements 
R22:Harmful if swallowed.
R37/38:Irritating to respiratory system and skin .
R41:Risk of serious damage to eyes.
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 .
S36/39:Wear suitable protective clothing and eye/face protection .
S22:Do not breathe dust .
S36:Wear suitable protective clothing .
WGK Germany  3
RTECS  GP3920200
HS Code  29182110

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Hazard Information

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