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1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose

CAS# 25018-67-1

1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose

2D Structure

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Product Name & Size Price Stock
1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose: 5mg Please Inquire In Stock
1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose: 10mg Please Inquire In Stock
1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose: 20mg Please Inquire Please Inquire
1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose: 50mg Please Inquire Please Inquire
1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose: 100mg Please Inquire Please Inquire
1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose: 200mg Please Inquire Please Inquire
1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose: 500mg Please Inquire Please Inquire
1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose: 1000mg Please Inquire Please Inquire

Quality Control of 1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose

3D structure

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1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose

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Chemical Properties of 1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose

Cas No. 25018-67-1 SDF Download SDF
PubChem ID 10467781 Appearance Cryst.
Formula C12H20O6 M.Wt 260.3
Type of Compound Saccharides Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name (3'aR,4S,7'S,7'aS)-2,2,2',2'-tetramethylspiro[1,3-dioxolane-4,6'-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran]-7'-ol
SMILES CC1(OCC2(O1)C(C3C(CO2)OC(O3)(C)C)O)C
Standard InChIKey NFHXOQDPQIQPKT-XBWDGYHZSA-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 1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose

The herbs of Euphorbia macroclada.

Biological Activity of 1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose

Description1. 1,2:4,5-di-O-isopropylidene-beta-D-fructopyranose is a synthetic precursor of the asymmetric epoxidation catalyst 1,2:4,5-di-O-isopropylidene-beta-D-erythro-2,3- hexadiulo-2,6-pyranose.

1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose Dilution Calculator

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1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose Molarity Calculator

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Preparing Stock Solutions of 1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 3.8417 mL 19.2086 mL 38.4172 mL 76.8344 mL 96.043 mL
5 mM 0.7683 mL 3.8417 mL 7.6834 mL 15.3669 mL 19.2086 mL
10 mM 0.3842 mL 1.9209 mL 3.8417 mL 7.6834 mL 9.6043 mL
50 mM 0.0768 mL 0.3842 mL 0.7683 mL 1.5367 mL 1.9209 mL
100 mM 0.0384 mL 0.1921 mL 0.3842 mL 0.7683 mL 0.9604 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 1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose

Selective ruthenium-catalyzed oxidation of 1,2:4,5-di-O-isopropylidene- beta-D-fructopyranose and other alcohols with NaOCl.[Pubmed:12000267]

Org Lett. 2002 May 16;4(10):1659-61.

[reaction: see text] The asymmetric epoxidation catalyst 1,2:4,5-di-O-isopropylidene-beta-D-erythro-2,3-hexadiulo-2,6-pyranose 2 was obtained in high yield from 1,2:4,5-Di-O-isopropylidene-beta-D-fructopyranose 1 via a recyclable ruthenium-catalyzed hypochlorite oxidation protocol under biphasic conditions (MTBE/water) in the presence of an alkaline buffer (pH 9.5). Other secondary alcohols were also oxidized selectively to the corresponding ketones.

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