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ChemicalBook >> CAS DataBase List >>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-alpha-D-xylofuranose Structure
1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose structure
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
Molecular Weight:
230.26
MDL Number:
MFCD00063224
MOL File:
20881-04-3.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-04-24 14:58:11
Product description Number Pack Size Price
1,2:3,5-DI-O-ISOPROPYLIDENE-D-XYLOFURANOSE AldrichCPR R750646 1 unit $32.7
1,2:3,5-DI-O-ISOPROPYLIDENE-D-XYLOFURANOSE AldrichCPR R750646 250MG $29.8
1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose >98.0%(GC) D2616 5g $82
1,2:3,5-Di-O-Isopropylidene-α-D-xylofuranose D493078 50mg $45
1,2:3,5-Di-O-isopropylidene-a-D-xylofuranose 293041 5g $312
More product size
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1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose Properties

Melting point 42-46 °C
alpha 19.5 º (c=4, acetone)
Boiling point 102-104 °C (2 mmHg)
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
InChI InChI=1/C11H18O5/c1-10(2)12-5-6-7(14-10)8-9(13-6)16-11(3,4)15-8/h6-9H,5H2,1-4H3/t6-,7+,8-,9-/s3
InChIKey NKZDPBSWYPINNF-VGFFHQQNNA-N
SMILES [C@@H]12OC(OC[C@@H]1O[C@H]1OC(C)(C)O[C@@H]21)(C)C |&1:0,5,7,13,r|
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)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Safety Statements  24/25
HS Code  29400090

1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose price More Price(30)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich R750646 1,2:3,5-DI-O-ISOPROPYLIDENE-D-XYLOFURANOSE AldrichCPR 20881-04-3 1 unit $32.7 2026-03-19 Buy
Sigma-Aldrich R750646 1,2:3,5-DI-O-ISOPROPYLIDENE-D-XYLOFURANOSE AldrichCPR 20881-04-3 250MG $29.8 2024-03-01 Buy
TCI Chemical D2616 1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose >98.0%(GC) 20881-04-3 5g $82 2026-03-19 Buy
TRC D493078 1,2:3,5-Di-O-Isopropylidene-α-D-xylofuranose 20881-04-3 50mg $45 2021-12-16 Buy
Usbiological 293041 1,2:3,5-Di-O-isopropylidene-a-D-xylofuranose 20881-04-3 5g $312 2021-12-16 Buy
Product number Packaging Price Buy
R750646 1 unit $32.7 Buy
R750646 250MG $29.8 Buy
D2616 5g $82 Buy
D493078 50mg $45 Buy
293041 5g $312 Buy

1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose Chemical Properties,Uses,Production

Chemical Properties

white crystalline powder

Uses

1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

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

Raw materials

Preparation Products

alpha-D-ribofuranose,1,2-O-(1-methylethylidene)-

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

Global( 169)Suppliers
Supplier Tel Email Country ProdList Advantage
Jinan Carbotang Biotech Co.,Ltd. 		+8615866703830 figo.gao@foxmail.com China 8497 58
BOC Sciences 		+1-631-485-4226 inquiry@bocsci.com United States 19552 58
career henan chemical co 		+86-0371-86658258 +8613203830695 factory@coreychem.com China 29795 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd 		+8613580539051 joe@yuhengpharm.com CHINA 21142 58
SIMAGCHEM CORP 		+86-5922680277 +86-13806087780 sale@simagchem.com China 17346 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Dideu Industries Group Limited 		+86-29-89586680 +86-15129568250 1026@dideu.com China 18895 58
AFINE CHEMICALS LIMITED 		+86-0571-85134551 sales@afinechem.com China 15079 58
Wuhan Fortuna Chemical Co., Ltd 		+86-27-59207850 info@fortunachem.com China 5975 58
Baoji Guokang Healthchem co.,ltd 		+8615604608665 15604608665 dominicguo@gk-bio.com CHINA 9414 58
Supplier Advantage
Jinan Carbotang Biotech Co.,Ltd. 		58
BOC Sciences 		58
career henan chemical co 		58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd 		58
SIMAGCHEM CORP 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
Dideu Industries Group Limited 		58
AFINE CHEMICALS LIMITED 		58
Wuhan Fortuna Chemical Co., Ltd 		58
Baoji Guokang Healthchem co.,ltd 		58

View Lastest Price from 1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,2:3,5-Di-O-isopropylidene-α-D-xylofuranose pictures 2026-04-24 1,2:3,5-Di-O-isopropylidene-α-D-xylofuranose
20881-04-3
 US $0.00 / G 1G 98%min 30kg/month WUHAN FORTUNA CHEMICAL CO., LTD
1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose pictures 2020-01-08 1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose
20881-04-3
 US $2.00 / KG 1KG 98% 100g , 1kg, 5kg , 50kg Career Henan Chemical Co

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

1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose(20881-04-3)1HNMR1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose(20881-04-3)13CNMR

20881-04-3(1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose)Related Search:

Hexamethylene Diisocyanate Diaceton-alpha-D-mannofuranose 1,2:3,4-Di-O-isopropylidene-D-galactopyranose Diacetone-D-glucose 1,2-O-Isopropylidene-D-glucofuranose
1,3,4,6-TETRA-O-ACETYL-2-AZIDO-2-DEOXY-ALPHA-D-MANNOPYRANOSE D(+)-Xylose DIKEGULAC DIHYDRAT DIKEGULAC ACID 2,3:4,6-Di-O-isopropylidene-2-keto-L-gulonicacidmonohydrate
Diacetone L-sorbose Dikegulac sodium 1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose

1of3

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> 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 (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 20881-04-3 Sugars O-Substituted Sugars Xylose Biochemistry O-Substituted Sugars Sugars Xylose Glycon Biochem