Purity : >99.0%(GC)

CAS No.: 150-76-5
EC No.: 205-769-8
EC Name: 4-methoxyphenol
ECHA Name: Mequinol


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SKU: 4-Methoxyphenol ; 150-76-5 ; 4-methoxyphenol ; 205-769-8 ; Mequinol ; 100.005.246 Category:
Purity / Analysis Method >99.0%(GC)
Molecular Formula / Molecular Weight C7H8O2 = 124.14
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Air Sensitive
CAS RN 150-76-5
PubChem Substance ID 87572228
MDL Number MFCD00002332

Specification & Properties

Appearance White to Light yellow to Light orange powder to crystal
Purity(GC) min. 99.0 %
Melting point 55.0 to 58.0 deg.C
Melting Point 57 deg.C
Boiling Point 243 deg.C
Solubility in water Soluble
Degree of solubility in water 40,000 mg/l 25 deg.C
Solubility (very soluble in) Ether,Acetone
Solubility (soluble in) Ethanol,Methanol,Benzene

Safety & Regulations

Safety Information:
Chemical Safety Chemical Safety
Signal Word Warning
Hazard Statements H302 : Harmful if swallowed.
H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
H317 : May cause an allergic skin reaction.
H402 : Harmful to aquatic life.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray.
P273 : Avoid release to the environment.
P272 : Contaminated work clothing should not be allowed out of the workplace.
P270 : Do not eat, drink or smoke when using this product.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention.
P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
Related Laws:
RTECS# SL7700000
Transport Information:
Hazard Classification:

According to the harmonised classification and labelling
approved by the European Union, this substance
is harmful if swallowed,
causes serious eye irritation and
may cause an allergic skin reaction.

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