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1,2-O-Isopropylidene-a-L-xylofuranose

Product Name
1,2-O-Isopropylidene-a-L-xylofuranose
CAS No.
114861-22-2
Chemical Name
1,2-O-Isopropylidene-a-L-xylofuranose
Synonyms
SOTA-002;1,2-O-Isopropylidene-L-D-xylofuranose;1,2-O-Isopropylidene-α-L-xylofuranose;1,2-O-isopropylidene-α-L-xylofuranose;1,2-O-Isopropylidene-a-L-xylofuranose;1,2-O-Isopropylidene-alpha-L-xylofuranose;a-L-Xylofuranose,1,2-O-(1-methylethylidene)-;α-L-Xylofuranose, 1,2-O-(1-Methylethylidene)-;2,3,5-Tri-O-benzoyl-α-D-arabinofuranosyl Bromide;(3AS,5S,6R,6AS)-5-(HYDROXYMETHYL)-2,2-DIMETHYL-3A,5,6,6A-TETRAHYDROFURO[2,3-D][1,3]DIOXOL-6-OL
CBNumber
CB31231282
Molecular Formula
C8H14O5
Formula Weight
190.19
MOL File
114861-22-2.mol
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1,2-O-Isopropylidene-a-L-xylofuranose Property

Boiling point:
333.0±37.0 °C(Predicted)
Density 
1.267±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
pka
13.23±0.60(Predicted)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Usbiological
Product number
293718
Product name
1,2-O-Isopropylidene-a-L-xylofuranose
Packaging
1g
Price
$375
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
O106876
Product name
1-2-O-Isopropylidene-α-L-xylofuranose
Packaging
1g
Price
$390
Updated
2021/12/16
Biosynth Carbosynth
Product number
MI01012
Product name
1,2-O-Isopropylidene-a-L-xylofuranose
Packaging
10g
Price
$472.5
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
O106876
Product name
1-2-O-Isopropylidene-α-L-xylofuranose
Packaging
5G
Price
$663
Updated
2021/12/16
AK Scientific
Product number
5596CR
Product name
(3As,5S,6R,6aS)-5-(Hydroxymethyl)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-ol
Packaging
10g
Price
$687
Updated
2021/12/16
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1,2-O-Isopropylidene-a-L-xylofuranose Chemical Properties,Usage,Production

Uses

1,2-O-Isopropylidene-a-L-xylofuranose can be used as organic synthesis intermediates and pharmaceutical intermediates, mainly in laboratory research and development processes and chemical production processes.

Synthesis


((3aS,5R,6S,6aS)-6-Hydroxy-2,2-dimethyltetrahydrofuro[3,2-d][1,3]dioxol-5-yl)(morpholino)methanone (134). Step 1) (3aS,5S,6R,6aS)-5-(Hydroxymethyl)-2,2-dimethyltetrahydrofuro[3,2-d][1,3]dioxol-6-ol. To a suspension of L-(-)-xylose (133, 19.15 g, 127.5 mmol) and MgSO4 (30.72 g, 255.0 mmol) in acetone (190 mL) was added conc. H2SO4 (1.9 mL) at room temperature. After 12 h, the reaction mixture (all L-(-)-xylose had been consumed) was filtered and the collected solids were washed with acetone (twice, 20 mL per wash). The stirring yellow filtrate was neutralized with NH4OH solution to pH ~ 9. The suspended solids were removed by filtration. The filtrate was concentrated to afford crude bis-acetonide intermediate as yellow oil. The yellow oil was suspended in water (5 mL), and then the pH was adjusted from 9 to 2 with 1 N HCl in water solution. The reaction mixture was stirred for 12 h at room temperature. The resulting mixture was neutralized by the addition of 25% (w/w) K3PO4 in water until pH ~ 7. The mixture was extracted with EtOAc. The organic layer was dried over MgSO4 filtered, and concentrated in vacuo. The crude product was purified by silica gel column chromatography. Yield: (12.63 g, 52%) as yellow oil. 1H NMR (400 MHz, CD3OD) δ 5.88 (d, J = 4.0 Hz, 1H), 4.47 (d, J 4.0 Hz, 1H), 4.18-4.14 (m, 1H), 4.1 1 (d, J = 2.8 Hz, 1H), 3.83-3.71 (m, 2H), 1.45 (s, 3H), 1.29 (s, 3H).

1,2-O-Isopropylidene-a-L-xylofuranose Preparation Products And Raw materials

Raw materials

Preparation Products

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1,2-O-Isopropylidene-a-L-xylofuranose Suppliers

China 75 India 1 Ukraine 1 United Kingdom 2 United States 7 Global 86
Carbosynth
Tel
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Email
sales@carbosynth.com
Country
United Kingdom
ProdList
6005
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Carbosynth Limited
Tel
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Fax
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Email
sales@carbosynth.com
Country
United Kingdom
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6581
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View Lastest Price from 1,2-O-Isopropylidene-a-L-xylofuranose manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
1,2-O-Isopropylidene-α-L-xylofuranose 114861-22-2
Price
US $0.00/G
Min. Order
1G
Purity
98%min
Supply Ability
30kg/month
Release date
2023-02-21
Career Henan Chemical Co
Product
1,2-O-Isopropylidene-a-L-xylofuranose 114861-22-2
Price
US $6.00/KG
Min. Order
1KG
Purity
95%-98%
Supply Ability
100
Release date
2019-09-04

114861-22-2, 1,2-O-Isopropylidene-a-L-xylofuranoseRelated Search:

Dikegulac sodium 2,3-O-Isopropylidene-1,6-ditosyl-L-sorbose Diacetone-D-glucose 2,5-ANHYDRO-1,3-O-ISOPROPYLIDENE-6-O-TRITYL-D-GLUCITOL 1,2-O-Isopropylidene-a-L-xylofuranose 1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose Diacetone L-sorbose 2,3:4,6-Di-O-isopropylidene-2-keto-L-gulonicacidmonohydrate DIKEGULAC ACID DIKEGULAC DIHYDRAT alpha-l-Sorbofuranose, 2,3-O-(1-methylethylidene)-

  • 1,2-O-Isopropylidene-a-L-xylofuranose
  • 1,2-O-Isopropylidene-alpha-L-xylofuranose
  • α-L-Xylofuranose, 1,2-O-(1-Methylethylidene)-
  • (3AS,5S,6R,6AS)-5-(HYDROXYMETHYL)-2,2-DIMETHYL-3A,5,6,6A-TETRAHYDROFURO[2,3-D][1,3]DIOXOL-6-OL
  • 1,2-O-isopropylidene-α-L-xylofuranose
  • SOTA-002
  • a-L-Xylofuranose,1,2-O-(1-methylethylidene)-
  • 1,2-O-Isopropylidene-α-L-xylofuranose
  • 2,3,5-Tri-O-benzoyl-α-D-arabinofuranosyl Bromide
  • 1,2-O-Isopropylidene-L-D-xylofuranose
  • 114861-22-2