CAS NO:90-05-1 Gu...

CAS NO:90-05-1 Guaiacol
CAS NO:90-05-1 Guaiacol
CAS NO:90-05-1 Guaiacol
CAS NO:90-05-1 Guaiacol

CAS NO:90-05-1 Guaiacol

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1 Kilogram

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Keywords

Guaiacol 90-05-1 C7H8O2

Quick Details

  • Appearance:Light Yellow Oil
  • Application:90-05-1
  • PackAge:As requested
  • ProductionCapacity:300|Kilogram|Day
  • Storage:refrigerator
  • Transportation:By air or by sea

Superiority:

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;ANASTIL
Mol File: 90-05-1.mol
Guaiacol Structure
 
Guaiacol Chemical Properties
Melting point  26-29 °C(lit.)
Boiling point  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
storage temp.  Refrigerator
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)
 
Guaiacol Usage And Synthesis
Chemical Properties Light Yellow Oil
Usage expectorant
Definition ChEBI: A monomethoxybenzene that consists of phenol with a methoxy substituent at the ortho position.
General Description Colorless to amber crystals or liquid. Density (of solid) 1.129 g / cm3. Solidifies at 28°C (82.4°F), but may remain liquid for a long time even at a much lower temperature. Slightly water soluble . Soluble in aqueous sodium hydroxide. Used medicinally as an expectorant. Used, because of its anti-oxidant properties, as an anti-skinning agent for paints.
Air & Water Reactions Sensitive to air and light (darkens). Slightly water soluble.
Reactivity Profile Guaiacol may react with oxidizing materials. Guaiacol forms salts readily with bases.
Fire Hazard Guaiacol is combustible.

 

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