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A11985 Veratrole, 99%

CAS Number
91-16-7
Synonyms
Catechol dimethyl ether
1,2-Dimethoxybenzene

Stock No. Size Price ($) Quantity Availability
A11985-30 250g 32.60
A11985-0B 1000g 92.50
A11985-0I 5000g 413.00
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Veratrole, 99%

MDL
MFCD00008357
EINECS
202-045-3

Chemical Properties

Formula
C8H10O2
Formula Weight
138.17
Melting point
21-23°
Boiling Point
206-207°
Flash Point
87°(188°F)
Density
1.084
Refractive Index
1.5330
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in alcohol, diethyl ether, acetone, and methanol. Slightly soluble in water.

Applications

It is useful for organic synthesis of aromatic compounds. Veratrole is relatively electron-rich and thus readily undergoes electrophilic substitution.

Notes

Store at room temperature. Keep away from oxidizing agents.

Literature References

Biju M. Devassy.; S.B. Halligudi. Zirconia-supported heteropoly acids: Characterization and catalytic behavior in liquid-phase veratrole benzoylation.J. Catal. 2005, 236 (2),313-323.

Irene M. Matheson (née Davidson).;O. C. Musgrave.; C. J. Webster. Oxidation of veratrole by quinones. Chem. Commun. (London). 1965, (13), 278-279.

In contrast to 1,3-Dimethoxybenzene, A13380, direct dilithiation with n-BuLi + TMEDA is feasible, giving, after reaction with TMS chloride, the 3,6-disilyl derivative as the major product in 50-60% yield: J. Org. Chem., 49, 4657 (1984).

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H312-H332

Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled.

Precautionary Statements: P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P312-P330-P363-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Rinse mouth. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,9956
Beilstein
1364621
Harmonized Tariff Code
2909.30
TSCA
Yes
RTECS
CZ6475000

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