Anisole

CAS# 100-66-3

Anisole

Catalog No. BCN2619----Order now to get a substantial discount!

Product Name & Size Price Stock
Anisole: 5mg $6 In Stock
Anisole: 10mg Please Inquire In Stock
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Quality Control of Anisole

Number of papers citing our products

Chemical structure

Anisole

3D structure

Chemical Properties of Anisole

Cas No. 100-66-3 SDF Download SDF
PubChem ID 7519 Appearance Powder
Formula C7H8O M.Wt 108.13
Type of Compound Phenols Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name anisole
SMILES COC1=CC=CC=C1
Standard InChIKey RDOXTESZEPMUJZ-UHFFFAOYSA-N
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.
We recommend that you prepare and use the solution on the same day. However, if the test schedule requires, the stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20℃. In general, the stock solution can be kept for several months.
Before use, we recommend that you leave the vial at room temperature for at least an hour before opening it.
About Packaging 1. The packaging of the product may be reversed during transportation, cause the high purity compounds to adhere to the neck or cap of the vial.Take the vail out of its packaging and shake gently until the compounds fall to the bottom of the vial.
2. For liquid products, please centrifuge at 500xg to gather the liquid to the bottom of the vial.
3. Try to avoid loss or contamination during the experiment.
Shipping Condition Packaging according to customer requirements(5mg, 10mg, 20mg and more). Ship via FedEx, DHL, UPS, EMS or other couriers with RT, or blue ice upon request.

Source of Anisole

The fruits of Foeniculum vuLgare Mill.

Biological Activity of Anisole

DescriptionAnisole is a flavouring agent that is a precursor to perfumes, insect pheromones, and pharmaceuticals. It is also a new dopant for atmospheric pressure photoionization mass spectrometry of low proton affinity, low ionization energy compounds.

Protocol of Anisole

Structure Identification
Applied Catalysis Volume 49, Issue 1, 3 April 1989, Pages 109–123

Design of synthetic zeolites as catalysts in organic reactions: Acylation of Anisole by Acyl Chlorides or Carboxylic Acids Over Acid Zeolites[Reference: WebLink]


METHODS AND RESULTS:
Acylation of Anisole with phenylacetyl and phenylpropanoyl chlorides and phenylacetic and 3-phenylpropionic acids was carried out in a batch reactor at 50–115°C over a series of zeolites Y at 21, 50 and 100% Na+ exchange, with a framework Si-to-Al ratio from 9 to 24 and on HZSM-5 and H-β zeolites. The products observed were the corresponding acids and the para-substituted aryl ketones. Only trace amounts of the ortho isomers could be detected, and phenol and cresols were absent from the reaction mixtures. When phenylpropanoyl chloride and phenylpropionic acid were used as the acylating agent, 1-indanone was also formed. From the relative adsorption constants of phenylacetyl chloride and Anisole on HY-100 zeolite, and the absence of any Anisole demethylation and rearrangement products, it was concluded that the interaction of the acid sites with the Anisole oxygen must not be very strong. On the other hand, the influence of the level of Na+ exchange on the initial rate of formation of 1-(4-methoxyphenyl)-2-phenyl-phenylethanone shows that the activity of the catalyst is independent of its acid strength distribution. This was confirmed by studying the influence of the framework Si-to-Al ratio on the turnover numbers (TON). The relatively small TON differences could be related to the hydrophobicity of the samples. By using zeolites with different pore size and configuration it was observed that while Y and 5β zeolites show similar behaviour, the medium-pore ZSM-5 fails to catalyse the acylation of p-cresol with phenylacetic acid for steric reasons.
CONCLUSIONS:
Finally, it was observed that zeolites give a much higher ratio of inter- to intramolecular acylation than a typical Lewis acid such as AlCl3.

Rapid Commun Mass Spectrom. 2004;18(7):808-15.

Anisole, a new dopant for atmospheric pressure photoionization mass spectrometry of low proton affinity, low ionization energy compounds.[Pubmed: 15052564 ]

Atmospheric pressure photoionization (APPI) is a novel method of ionization in liquid chromatography/mass spectrometry (LC/MS).
METHODS AND RESULTS:
It was originally developed in order to broaden the range of LC/MS ionizable compounds towards less polar compounds that cannot be analyzed by electrospray (ESI) and atmospheric pressure chemical ionization (APCI). Studies done thus far have shown that non-polar compounds that earlier were not ionizable in LC/MS can indeed be ionized by the use of APPI. However, the best ionization efficiency for low polarity samples has been achieved with low proton affinity (PA) solvents that are not suitable in reversed-phase LC (RP-LC).
CONCLUSIONS:
Here it is demonstrated that the signals for analytes with low proton affinities in acetonitrile can be increased 100-fold by using Anisole as the dopant for APPI, which takes the sensitivity to the same level achieved in the analysis of high PA analytes.

Anisole Dilution Calculator

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Anisole Molarity Calculator

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Preparing Stock Solutions of Anisole

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 9.2481 mL 46.2406 mL 92.4813 mL 184.9625 mL 231.2032 mL
5 mM 1.8496 mL 9.2481 mL 18.4963 mL 36.9925 mL 46.2406 mL
10 mM 0.9248 mL 4.6241 mL 9.2481 mL 18.4963 mL 23.1203 mL
50 mM 0.185 mL 0.9248 mL 1.8496 mL 3.6993 mL 4.6241 mL
100 mM 0.0925 mL 0.4624 mL 0.9248 mL 1.8496 mL 2.312 mL
* Note: If you are in the process of experiment, it's necessary to make the dilution ratios of the samples. The dilution data above is only for reference. Normally, it's can get a better solubility within lower of Concentrations.

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References on Anisole

Anisole, a new dopant for atmospheric pressure photoionization mass spectrometry of low proton affinity, low ionization energy compounds.[Pubmed:15052564]

Rapid Commun Mass Spectrom. 2004;18(7):808-15.

Atmospheric pressure photoionization (APPI) is a novel method of ionization in liquid chromatography/mass spectrometry (LC/MS). It was originally developed in order to broaden the range of LC/MS ionizable compounds towards less polar compounds that cannot be analyzed by electrospray (ESI) and atmospheric pressure chemical ionization (APCI). Studies done thus far have shown that non-polar compounds that earlier were not ionizable in LC/MS can indeed be ionized by the use of APPI. However, the best ionization efficiency for low polarity samples has been achieved with low proton affinity (PA) solvents that are not suitable in reversed-phase LC (RP-LC). Here it is demonstrated that the signals for analytes with low proton affinities in acetonitrile can be increased 100-fold by using Anisole as the dopant for APPI, which takes the sensitivity to the same level achieved in the analysis of high PA analytes.

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