ChemicalBook > CAS DataBase List > 1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose

1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose

Product Name
1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose
CAS No.
20881-04-3
Chemical Name
1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose
Synonyms
Diacetone xylose;RARECHEM AH BS 0040;D-xylose diacetonide;1,2:3,5-Di-O-isoprop;DIACETONE-ALPHA-D-XYL;D-xylose diacetonide Diacetone xylose;1,2:3,5-DI-O-ISOPROPYLIDENE-D-XYLOFURANOSE;1,2:3,5-Di-O-isopropylidene-alpha-D-xylose;1,2:3,5-Di-O-isopropylidene-a-D-xylofuranose;3,5-Di-O-isopropylidene-alpha-D-xylofuranose
CBNumber
CB4258315
Molecular Formula
C11H18O5
Formula Weight
230.26
MOL File
20881-04-3.mol
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1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose Property

Melting point:
42-46 °C
Boiling point:
102-104 °C (2 mmHg)
alpha 
19.5 º (c=4, acetone)
Density 
1.2024 (rough estimate)
refractive index 
19 ° (C=3, Acetone)
Flash point:
>113 °C
storage temp. 
0-6°C
solubility 
almost transparency in Acetone
form 
Powder
color 
White to Off-white
Water Solubility 
slightly soluble
CAS DataBase Reference
20881-04-3(CAS DataBase Reference)
NIST Chemistry Reference
«alpha»-D-Xylofuranose, 1,2:3,5-bis-O-(1-methylethylidene)-(20881-04-3)
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Safety

Safety Statements 
24/25
HS Code 
29400090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
R750646
Product name
1,2:3,5-DI-O-ISOPROPYLIDENE-D-XYLOFURANOSE
Purity
AldrichCPR
Packaging
250MG
Price
$29.8
Updated
2024/03/01
TCI Chemical
Product number
D2616
Product name
1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose
Purity
>98.0%(GC)
Packaging
5g
Price
$113
Updated
2024/03/01
Alfa Aesar
Product number
J66505
Product name
1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose
Packaging
5g
Price
$181
Updated
2021/12/16
Alfa Aesar
Product number
J66505
Product name
1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose
Packaging
1g
Price
$62.4
Updated
2021/12/16
TRC
Product number
D493078
Product name
1,2:3,5-Di-O-Isopropylidene-α-D-xylofuranose
Packaging
50mg
Price
$45
Updated
2021/12/16
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1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose Chemical Properties,Usage,Production

Chemical Properties

white crystalline powder

1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose Preparation Products And Raw materials

Raw materials

Preparation Products

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1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose Suppliers

Jinan Samuel Pharmaceutical Co., Ltd.
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0531-88821801 15192360884
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0531-88821802
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605818151@qq.com
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China
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J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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86-10-82849933
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jkinfo@jkchemical.com
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021-61259108 18621169109
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86-21-61259102
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market03@meryer.com
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China
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TCI (Shanghai) Development Co., Ltd.
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021-67121386
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021-67121385
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Sales-CN@TCIchemicals.com
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China
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Energy Chemical
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021-54306202 13764082696
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China
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15527768850
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China
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Beijing Isomersyn Technology CO;LTD
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010-82954736 13391601435
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sales@isomersyn.com
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China
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Shandong Xiya Chemical Co., Ltd
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4009903999 13355009207
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0539-6365991
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3007715519@qq.com
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Hunan Hui Bai Shi Biotechnology Co., Ltd.
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0731-85526065 13308475853
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China
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View Lastest Price from 1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
1,2:3,5-Di-O-isopropylidene-α-D-xylofuranose 20881-04-3
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
1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose 20881-04-3
Price
US $2.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100g , 1kg, 5kg , 50kg
Release date
2020-01-07

20881-04-3, 1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranoseRelated Search:


  • RARECHEM AH BS 0040
  • DIACETONE-ALPHA-D-XYL
  • 1,2,3,5-DI-O-ISOPROPYLIDENE-ALPHA-D-XYLOFURANOSE
  • 1,2:3,5-DI-O-ISOPROPYLIDENE-ALPHA-D-XYLOFURANOSE
  • 1,2:3,5-DI-O-ISOPROPYLIDENE-D-XYLOFURANOSE
  • alpha-d-Xylofuranose, 1,2,3,5-bis-O-(1-methylethylidene)-
  • Xylofuranose, 1,2:3,5-di-O-isopropylidene-, alpha-D-
  • 2,2,6,6-TETRAMETHYL-TETRAHYDRO-FURO[2,3-D,4,5-D']BIS[1,3]DIOXOLE
  • 1,2:3,5-Di-O-isopropylidene-a-D-xylofuranose
  • 1,2:3,5-DI-O-ISOPROPYLIDENE-A-D-XYLOFURANOSE, 98% MIN.
  • 1-2-3-5-DI-O-ISOPROPYLIDENE-D- XYLOFURANOSE CRYSTAL
  • 1-O,2-O:3-O,5-O-Bis(1-methylethylidene)-α-D-xylofuranose
  • 1-O,2-O:3-O,5-O-Diisopropylidene-α-D-xylofuranose
  • 1-O,2-O:3-O,5-O-Diisopropylidene-α-D-xylo-pentofuranose
  • 1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose,98%
  • 3,5-Di-O-isopropylidene-alpha-D-xylofuranose
  • 1,2:3,5-Di-O-isopropylidene-alpha-D-xylose
  • (3aR,4aR,8aS,8bR)-2,2,7,7-tetramethyl-4a,5,8a,8b-tetrahydro-3aH-[1,3]dioxolo[3,4]furo[1,3-d][1,3]dioxine
  • Diacetone xylose
  • D-xylose diacetonide
  • 1,2:3,5-Di-O-isoprop
  • 1,2:3,5-Di-O-isopropylidene-α-D-xylofuranose&gt
  • α-D-Xylofuranose, 1,2:3,5-bis-O-(1-methylethylidene)-
  • 1,2:3,5-Di-O-isopropylidene-α-D-xylofuranose
  • 1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose USP/EP/BP
  • D-xylose diacetonide Diacetone xylose
  • α-D-Xylofuranose, 1,2:3,5-bis-O-(1-methylethylidene)-
  • (3aR,3bS,7aR,8aR)-2,2,5,5-Tetramethyltetrahydro-7H-[1,3]dioxolo[4',5':4,5]furo[3,2-d][1,3]dioxine
  • 2-Deoxy-2-fluoro-1,3,5-tribenzoyl-α-D-arabinofuranoside
  • (3aR,3bS,7aR,8aR)-2,2,5,5-Tetramethyltetrahydro-7H-[1,3]dioxolo[4',5':4,5]furo[3,2-d][1,3]dioxine
  • 20881-04-3
  • Sugars
  • O-Substituted Sugars
  • Xylose
  • Biochemistry
  • O-Substituted Sugars
  • Sugars
  • Xylose
  • Glycon Biochem