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2186-92-7 - 4-Methoxybenzaldehyde dimethyl acetal, 98% - p-Anisaldehyde dimethyl acetal - A15793 - Alfa Aesar

A15793 4-Methoxybenzaldehyde dimethyl acetal, 98%

CAS Number
2186-92-7
Synonyms
p-Anisaldehyde dimethyl acetal

Size Price ($) Quantity Availability
25g 40.17
250g 226.60
500g 319.20
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4-Methoxybenzaldehyde dimethyl acetal, 98%

MDL
MFCD00036507
EINECS
218-577-4

Chemical Properties

Formula
C10H14O3
Formula Weight
182.22
Boiling Point
253°
Flash Point
97°(206°F)
Density
1.068
Refractive Index
1.5055
Solubility
Miscible with alcohol and many organic solvents. Slightly miscible with water.

Applications

4-Methoxybenzaldehyde dimethyl acetal is used as a precursor to 1-methoxy-1-(4-methoxyphenyl)hept-2-yne, 2,5-dioxopyrrolidin-1-yl-3-((4R)-2-(4-methoxyphenyl)-5,5-dimethyl-1,3-dioxane-4-carboxamido)propanoate and 1-(p-anisyl)-2-(2-methoxyethyl)-3-phenylindene. Further, it acts as a protecting group reagent for diols, especially in carbohydrates. It is also used as a flavor essence in sunflower, cyclamen and in jasmine. In addition to this, it is involved in allylation reactions with allyltrimethylsilane catalyzed by Iron(III) chloride.

Notes

Incompatible with strong oxidizing agents, strong acids and strong bases. Store in a cool place.

Literature References

Reagent for the protection of diols as their cyclic acetals, hydrolyzed ca 10x faster by acid than the benzylidene acetal: Rec. Trav. Chim., 103, 335 (1984); J. Chem. Soc., Perkin 1, 2371 (1984).

Li, Q. F.; Lin, H. X.; Cui, Y. M.; Xu, P. P. Syntheses and biological evaluation of C-3'-N-acyl modified taxane analogues from 1-deoxybaccatin-VI. Eur. J. Med. Chem. 2015, 104, 97-105.

Li, P.; Yu, Y.; Huang, P. P.; Liu, H.; Cao, C. Y.; Song, W. G. Core-shell structured MgAl-LDO@Al-MS hexagonal nanocomposite: an all inorganic acid-base bifunctional nanoreactor for one-pot cascade reactions. J. Mater. Chem. A 2014, 2 (2), 339-344.

Other References

Beilstein
2048930
Harmonized Tariff Code
2911.00
TSCA
Yes

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