4'-Formylbenzo-12-crown-4

Synonym
Product Category
Product Code
CAS Number
MDL Number
Pubchem CID
Reaxys RN
2,3-(4-formylbenzo)-1,4,7,10-tetraoxa-2-cyclododecene, FB12C4
Non-Fluorochemicals, Phase Transfer Catalysts
KUMI0F107
84993-16-8


3556338
image-155171-Trimethyl(trifluoromethyl)silane_reagent.png
Chemical Name
Molecular Formula
Molecular Weight
Assay
Appearance
Melting Point
Packaging
Storage
4'-Formylbenzo-12-crown-4
C13H16O5
252.27
≥98%
White to Pale Yellow Solid
81-82°C
5g,10g,25g,50g,100g,250g,500g and 1kg
Store at 2-8°C temp.
4'-Formylbenzo-12-crown-4 (synonym FB12C4) is a macrocyclic polyether ligand typically used as phase transfer catalyst (PTC) in the preparation of various macroheterocycles.
Crown ether appended cyclam receptors for cationic guests. [1]
Novel Promising Benzoazacrown Ethers as a Result of Ring Transformation of Benzocrown Ethers: Synthesis, Structure, and Complexation with Ca2+. [2]
References:
[1] P.V.Bernhardt. et al, Inorg. Chem., 2002, 41(11), pp 2892-2902.
[2] S.P.Gromov, et al, Eur. J. Org. Chem., 2003, 16, pp 3189-3199.
Signal Word
Hazard Statements
Precautionary Statements
HS Code
RIDADR
Legal Information
Warning
H315,H319,H335
P261,P305+P351+P338
2932990090
NONH for all modes of transport

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