1,2-O-Isopropylidene-alpha-D-xylofuranose
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- ₹6305 - ₹69745.48
- 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-Isoproplyidene-a-d-xylofuranose;1,2-o-(1-methylethylidene)-alpha-d-xylofuranos ;Monoacetone-D-xylose;1,2-O-ISOPROPYLIDENE-ALPHA-D -XYLOFURANOSE 99%;1,2-Di-O-isopropylidene-α-D-xylofuranose;1,2-O-(1-methylethylidene)-α-D-xylofuranose;(3aR,5R,6S,6aR)-2,2-Dimethyl-5-(hydroxymethyl)tetrahydrofuro[2,3-d]-1,3-dioxole-6-ol;(3aα,6aα)-2,2-Dimethyl-5α-(hydroxymethyl)tetrahydrofuro[2,3-d]-1,3-dioxole-6α-ol
9 prices
Selected condition：
Brand
- Sigma-Aldrich
- TCI Chemicals (India)
- Sigma-Aldrich(India)
- ALFA India
Package
- 5G
- 10G
- 25G
- 100G
- ManufacturerSigma-Aldrich
- Product number296368
- Product description1,2-O-Isopropylidene-α-D-xylofuranose 99%
- Packaging10G
- Price₹10608.5
- Updated2022-06-14
- Buy
- ManufacturerTCI Chemicals (India)
- Product numberI0721
- Product description1,2-O-Isopropylidene-α-D-xylofuranose min. 98.0 %
- Packaging5G
- Price₹6500
- Updated2022-05-26
- Buy
- ManufacturerTCI Chemicals (India)
- Product numberI0721
- Product description1,2-O-Isopropylidene-α-D-xylofuranose min. 98.0 %
- Packaging25G
- Price₹19500
- Updated2022-05-26
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number296368
- Product description1,2-O-Isopropylidene-α-D-xylofuranose 99%
- Packaging10G
- Price₹10608.5
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number296368
- Product description1,2-O-Isopropylidene-α-D-xylofuranose 99%
- Packaging25G
- Price₹19885.53
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number296368
- Product description1,2-O-Isopropylidene-α-D-xylofuranose 99%
- Packaging100G
- Price₹69745.48
- Updated2022-06-14
- Buy
- ManufacturerALFA India
- Product numberALF-J66110-14
- Product descriptionThermo Scientific™ 1,2-O-Isopropylidene-alpha-D-xylofuranose, 98%
- Packaging25g
- Price₹20366
- Updated2022-05-26
- Buy
- ManufacturerALFA India
- Product numberALF-J66110-09
- Product descriptionThermo Scientific™ 1,2-O-Isopropylidene-alpha-D-xylofuranose, 98%
- Packaging10g
- Price₹8726
- Updated2022-05-26
- Buy
- ManufacturerALFA India
- Product numberALF-J66110-06
- Product descriptionThermo Scientific™ 1,2-O-Isopropylidene-alpha-D-xylofuranose, 98%
- Packaging5g
- Price₹6305
- Updated2022-05-26
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Sigma-Aldrich | 296368 | 1,2-O-Isopropylidene-α-D-xylofuranose 99% | 10G | ₹10608.5 | 2022-06-14 | Buy |
| TCI Chemicals (India) | I0721 | 1,2-O-Isopropylidene-α-D-xylofuranose min. 98.0 % | 5G | ₹6500 | 2022-05-26 | Buy |
| TCI Chemicals (India) | I0721 | 1,2-O-Isopropylidene-α-D-xylofuranose min. 98.0 % | 25G | ₹19500 | 2022-05-26 | Buy |
| Sigma-Aldrich(India) | 296368 | 1,2-O-Isopropylidene-α-D-xylofuranose 99% | 10G | ₹10608.5 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 296368 | 1,2-O-Isopropylidene-α-D-xylofuranose 99% | 25G | ₹19885.53 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 296368 | 1,2-O-Isopropylidene-α-D-xylofuranose 99% | 100G | ₹69745.48 | 2022-06-14 | Buy |
| ALFA India | ALF-J66110-14 | Thermo Scientific™ 1,2-O-Isopropylidene-alpha-D-xylofuranose, 98% | 25g | ₹20366 | 2022-05-26 | Buy |
| ALFA India | ALF-J66110-09 | Thermo Scientific™ 1,2-O-Isopropylidene-alpha-D-xylofuranose, 98% | 10g | ₹8726 | 2022-05-26 | Buy |
| ALFA India | ALF-J66110-06 | Thermo Scientific™ 1,2-O-Isopropylidene-alpha-D-xylofuranose, 98% | 5g | ₹6305 | 2022-05-26 | Buy |
Properties
Melting point :69-71 °C(lit.)
Boiling point :112-114 °C0.06 mm Hg(lit.)
alpha :-19.2 º (C=1 IN H2O)
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
InChIKey :JAUQZVBVVJJRKM-VZFHVOOUSA-N
CAS DataBase Reference :20031-21-4(CAS DataBase Reference)
EPA Substance Registry System :.alpha.-D-Xylofuranose, 1,2-O-(1-methylethylidene)- (20031-21-4)
Boiling point :112-114 °C0.06 mm Hg(lit.)
alpha :-19.2 º (C=1 IN H2O)
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
InChIKey :JAUQZVBVVJJRKM-VZFHVOOUSA-N
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
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| Signal word: | Warning | ||||||||||||||
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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.Related product price
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