2237-36-7

Name 4-Methoxysalicylic acid
CAS 2237-36-7
EINECS(EC#) 218-801-0
Molecular Formula C8H8O4
MDL Number MFCD00002450
Molecular Weight 168.15
MOL File 2237-36-7.mol

Chemical Properties

Appearance off-white to beige powder
Melting point  158-159 °C(lit.)
Boiling point  217.07°C (rough estimate)
density  1.1816 (rough estimate)
refractive index  1.4611 (estimate)
RTECS  DH2270000
storage temp.  Inert atmosphere,Room Temperature
solubility  soluble in Methanol
form  Powder
pka 3.22±0.10(Predicted)
color  Off-white to beige
InChI InChI=1S/C8H8O4/c1-12-5-2-3-6(8(10)11)7(9)4-5/h2-4,9H,1H3,(H,10,11)
InChIKey MRIXVKKOHPQOFK-UHFFFAOYSA-N
SMILES C(O)(=O)C1=CC=C(OC)C=C1O
LogP 2.240 (est)
CAS DataBase Reference 2237-36-7(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 .
S37/39:Wear suitable gloves and eye/face protection .
S36:Wear suitable protective clothing .
WGK Germany  3
Hazard Note  Irritant
HS Code  29189900
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

Raw materials And Preparation Products

Hazard Information

Material Safety Data Sheet(MSDS)

Well-known Reagent Company Product Information

Supplier