1,2-O-Isopropylidene-alpha-D-xylofuranose
|
- $5 - $4950
- Product name: 1,2-O-Isopropylidene-alpha-D-xylofuranose
- CAS: 20031-21-4
- MF: C8H14O5
- MW: 190.2
- EINECS:606-426-9
- MDL Number:MFCD00063295
- Synonyms:1,2-O-Isopropylidene-alpha-D-xylofuran;1,2-O-Isopropylidene-α-D-xylofuranose, >98.0%(GC);1,2-O-Isoproplyidene-a-d-xylofuranose;1,2-o-(1-methylethylidene)-alpha-d-xylofuranos ;Monoacetone-D-xylose;1,2-Di-O-isopropylidene-alpha-D-xylofuranose;1,2-O-ISOPROPYLIDENE-ALPHA-D -XYLOFURANOSE 99%;1,2-Di-O-isopropylidene-α-D-xylofuranose
81 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- AK Scientific
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Biosynth
- Chemenu
- Chem-Impex
- ChemScene
- Crysdot
- Iris Biotech GmbH
- Matrix Scientific
- Medical Isotopes, Inc.
- Sigma-Aldrich
- SynQuest Laboratories
- Synthonix
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
- 250mg
- 1g
- 1.00g
- 5g
- 5.00g
- 10g
- 25g
- 50g
- 100g
- 250g
- 500g
- 1kg
- Manufactureraablocks
- Product numberAA002CLU
- Product description1,2-O-(1-Methylethylidene)-α-D-xylofuranose 98%
- Packaging1g
- Price$5
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002CLU
- Product description1,2-O-(1-Methylethylidene)-α-D-xylofuranose 98%
- Packaging5g
- Price$6
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002CLU
- Product description1,2-O-(1-Methylethylidene)-α-D-xylofuranose 98%
- Packaging10g
- Price$11
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002CLU
- Product description1,2-O-(1-Methylethylidene)-α-D-xylofuranose 98%
- Packaging25g
- Price$14
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002CLU
- Product description1,2-O-(1-Methylethylidene)-α-D-xylofuranose 98%
- Packaging50g
- Price$28
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002CLU
- Product description1,2-O-(1-Methylethylidene)-α-D-xylofuranose 98%
- Packaging100g
- Price$56
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002CLU
- Product description1,2-O-(1-Methylethylidene)-α-D-xylofuranose 98%
- Packaging250g
- Price$133
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002CLU
- Product description1,2-O-(1-Methylethylidene)-α-D-xylofuranose 98%
- Packaging500g
- Price$252
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberG-5755
- Product description1,2-O-Isopropylidene-alpha-D-xylofuranose 97%
- Packaging100G
- Price$320
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberP658
- Product description1,2-O-Isopropylidene-alpha-D-xylofuranose 99%(GC)
- Packaging100g
- Price$123
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ93645
- Product description1,2-O-Isopropylidene-alpha-D-xylofuranose 95%
- Packaging100g
- Price$93
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberP658
- Product description1,2-O-Isopropylidene-alpha-D-xylofuranose
- Packaging10g
- Price$101
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberP658
- Product description1,2-O-Isopropylidene-alpha-D-xylofuranose 99%(GC)
- Packaging25g
- Price$39
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ93645
- Product description1,2-O-Isopropylidene-alpha-D-xylofuranose 95%
- Packaging25g
- Price$29
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberP658
- Product description1,2-O-Isopropylidene-alpha-D-xylofuranose 99%(GC)
- Packaging5g
- Price$23
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ93645
- Product description1,2-O-Isopropylidene-alpha-D-xylofuranose 95%
- Packaging5g
- Price$17
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA002CLU | 1,2-O-(1-Methylethylidene)-α-D-xylofuranose 98% | 1g | $5 | 2026-05-28 | Buy |
| aablocks | AA002CLU | 1,2-O-(1-Methylethylidene)-α-D-xylofuranose 98% | 5g | $6 | 2026-05-28 | Buy |
| aablocks | AA002CLU | 1,2-O-(1-Methylethylidene)-α-D-xylofuranose 98% | 10g | $11 | 2026-05-28 | Buy |
| aablocks | AA002CLU | 1,2-O-(1-Methylethylidene)-α-D-xylofuranose 98% | 25g | $14 | 2026-05-28 | Buy |
| aablocks | AA002CLU | 1,2-O-(1-Methylethylidene)-α-D-xylofuranose 98% | 50g | $28 | 2026-05-28 | Buy |
| aablocks | AA002CLU | 1,2-O-(1-Methylethylidene)-α-D-xylofuranose 98% | 100g | $56 | 2026-05-28 | Buy |
| aablocks | AA002CLU | 1,2-O-(1-Methylethylidene)-α-D-xylofuranose 98% | 250g | $133 | 2026-05-28 | Buy |
| aablocks | AA002CLU | 1,2-O-(1-Methylethylidene)-α-D-xylofuranose 98% | 500g | $252 | 2026-05-28 | Buy |
| ACHEMBLOCK | G-5755 | 1,2-O-Isopropylidene-alpha-D-xylofuranose 97% | 100G | $320 | 2021-12-16 | Buy |
| AK Scientific | P658 | 1,2-O-Isopropylidene-alpha-D-xylofuranose 99%(GC) | 100g | $123 | 2026-06-04 | Buy |
| AK Scientific | J93645 | 1,2-O-Isopropylidene-alpha-D-xylofuranose 95% | 100g | $93 | 2026-06-04 | Buy |
| AK Scientific | P658 | 1,2-O-Isopropylidene-alpha-D-xylofuranose | 10g | $101 | 2021-12-16 | Buy |
| AK Scientific | P658 | 1,2-O-Isopropylidene-alpha-D-xylofuranose 99%(GC) | 25g | $39 | 2026-06-04 | Buy |
| AK Scientific | J93645 | 1,2-O-Isopropylidene-alpha-D-xylofuranose 95% | 25g | $29 | 2026-06-04 | Buy |
| AK Scientific | P658 | 1,2-O-Isopropylidene-alpha-D-xylofuranose 99%(GC) | 5g | $23 | 2026-06-04 | Buy |
| AK Scientific | J93645 | 1,2-O-Isopropylidene-alpha-D-xylofuranose 95% | 5g | $17 | 2026-06-04 | Buy |
Properties
Melting point :69-71 °C(lit.)
alpha :-19.2 º (C=1 IN H2O)
Boiling point :112-114 °C0.06 mm Hg(lit.)
Density :1.2422 (rough estimate)
refractive index :-19 ° (C=1, H2O)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :Methanol (Slightly), Water (Slightly)
pka :13.23±0.60(Predicted)
form :Waxy Solid or Coarse Crystals and Chunks
color :White to Off-white
optical activity :[α]25/D 19.2°, c = 1 in H2O
BRN :81520
InChI :1S/C8H14O5/c1-8(2)12-6-5(10)4(3-9)11-7(6)13-8/h4-7,9-10H,3H2,1-2H3/t4-,5+,6-,7-/m1/s1
InChIKey :JAUQZVBVVJJRKM-VZFHVOOUSA-N
SMILES :CC1(C)O[C@H]2O[C@H](CO)[C@H](O)[C@H]2O1
CAS DataBase Reference :20031-21-4(CAS DataBase Reference)
EPA Substance Registry System :.alpha.-D-Xylofuranose, 1,2-O-(1-methylethylidene)- (20031-21-4)
alpha :-19.2 º (C=1 IN H2O)
Boiling point :112-114 °C0.06 mm Hg(lit.)
Density :1.2422 (rough estimate)
refractive index :-19 ° (C=1, H2O)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :Methanol (Slightly), Water (Slightly)
pka :13.23±0.60(Predicted)
form :Waxy Solid or Coarse Crystals and Chunks
color :White to Off-white
optical activity :[α]25/D 19.2°, c = 1 in H2O
BRN :81520
InChI :1S/C8H14O5/c1-8(2)12-6-5(10)4(3-9)11-7(6)13-8/h4-7,9-10H,3H2,1-2H3/t4-,5+,6-,7-/m1/s1
InChIKey :JAUQZVBVVJJRKM-VZFHVOOUSA-N
SMILES :CC1(C)O[C@H]2O[C@H](CO)[C@H](O)[C@H]2O1
CAS DataBase Reference :20031-21-4(CAS DataBase Reference)
EPA Substance Registry System :.alpha.-D-Xylofuranose, 1,2-O-(1-methylethylidene)- (20031-21-4)
Safety Information
| Symbol(GHS): |
|
||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Signal word: | Warning | ||||||||||||||
| Hazard statements: |
|
||||||||||||||
| Precautionary statements: |
|
Description
1,2-O-Isopropylidene-α-D-xylofuranose is a versatile derivative of D-xylose; used as chiral building block,e.g. synthesis of carbohydrate derivatives, derivatives of nucleosides; chain elongation of derivatives by Wittig reaction.Suppliers and manufacturers
Jinan Samuel Pharmaceutical Co., Ltd.
Jinan Kabotang Biological Technology Co.,Ltd.
Taizhou Jiecheng Chemical Co., Ltd.
Wuhan Wiseman Bioengineering Co.,Ltd
J & K SCIENTIFIC LTD.
Meryer (Shanghai) Chemical Technology Co., Ltd.
3B Pharmachem (Wuhan) International Co.,Ltd.
TCI (Shanghai) Development Co., Ltd.
Energy Chemical
JinYan Chemicals(ShangHai) Co.,Ltd.