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Guaiacol Basic information
Product Name: Guaiacol
Synonyms: PYROCATECHOL MONOMETHYL ETHER;PYROGUAIAC ACID;O-METHOXYPHENOL;O-METHYLCATECHOL;O-HYDROXYANISOLE;CATECHOL MONOMETHYL ETHER;Gulaiacol;GUAJACOL
CAS: 90-05-1
MF: C7H8O2
MW: 124.14
EINECS: 201-964-7
Product Categories: Pharmaceutical Intermediates;Aromatic Ethers;Aromatics Compounds;Antioxidant;Biochemistry;Aromatics
Mol File: 90-05-1.mol
 

 
Guaiacol Chemical Properties
mp  26-29 °C(lit.)
 
bp  205 °C(lit.)
 
density  1.129 g/mL at 25 °C(lit.)
 
vapor density  4.27 (vs air)
 
vapor pressure  0.11 mm Hg ( 25 °C)
 
refractive index  n20/D 1.543(lit.)
 
FEMA  2532
Fp  180 °F
 
Water Solubility  17 g/L (15 ºC)
FreezingPoint  28℃
Sensitive  Air Sensitive
Merck  14,4553
BRN  508112
Stability: Stable, but air and light sensitive. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference 90-05-1(CAS DataBase Reference)
NIST Chemistry Reference Phenol, 2-methoxy-(90-05-1)
EPA Substance Registry System Phenol, 2-methoxy-(90-05-1)

 
Safety Information
Hazard Codes  Xn,T,Xi
Risk Statements  22-36/38
Safety Statements  26
RIDADR  2810
WGK Germany  1
 
RTECS  SL7525000
 
Hazard Note  Toxic/Irritant
HazardClass  6.1(b)
PackingGroup  II
HS Code  29095010
Hazardous Substances Data 90-05-1(Hazardous Substances Data)