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X4625

Sigma-Aldrich

D-Xylulose

≥95% (HPLC), syrup

Synonym(s):

D-threo-Pentulose

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About This Item

Empirical Formula (Hill Notation):
C5H10O5
CAS Number:
551-84-8
Molecular Weight:
150.13
Beilstein:
1723052
MDL number:
MFCD00065958
UNSPSC Code:
12352201
PubChem Substance ID:
24902149
NACRES:
NA.25

Quality Level

200

Assay

≥95% (HPLC)

form

syrup

technique(s)

HPLC: suitable

color

faintly yellow

solubility

water: 50 mg/mL, clear, faintly yellow to yellow

storage temp.

−20°C

SMILES string

OCC1(O)OC[C@H](O)[C@H]1O

InChI

1S/C5H10O5/c6-2-5(9)4(8)3(7)1-10-5/h3-4,6-9H,1-2H2/t3-,4+,5?/m0/s1

InChI key

LQXVFWRQNMEDEE-PYHARJCCSA-N

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Biochem/physiol Actions

D-xylulose is a monosaccharide, converted from xylitol in the glucuronate pathway.

Other Notes

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Misun Lee et al.
Biochemistry, 56(45), 5991-6005 (2017-10-19)
Xylose isomerase from Piromyces sp. E2 (PirXI) can be used to equip Saccharomyces cerevisiae with the capacity to ferment xylose to ethanol. The biochemical properties and structure of the enzyme have not been described even though its metal content, catalytic
Feng Yao et al.
FEMS yeast research, 20(6) (2020-08-26)
Limonene, a valuable cyclic monoterpene, has been broadly studied in recent decades due to its wide application in the food, cosmetics and pharmaceutical industries. Engineering of the yeast Yarrowia lipolytica for fermentation of renewable biomass lignocellulosic hydrolysate may reduce the
Nichole F Huntley et al.
PloS one, 13(10), e0205913-e0205913 (2018-10-26)
It is important to understand if, and to what extent, the pig can utilize xylose as an energy source if xylanase releases free xylose in the small intestine. The experimental objectives were to determine the effects of industry-relevant dietary xylose
Mingyong Xiong et al.
Bioresource technology, 102(19), 9206-9215 (2011-08-13)
A K270R mutation of xylose reductase (XR) was constructed by site-direct mutagenesis. Fermentation results of the F106X and F106KR strains, which carried wild type XR and K270R respectively, were compared using different substrate concentrations (from 55 to 220 g/L). After
Yu Yang et al.
ChemSusChem, 5(2), 405-410 (2012-02-09)
Furfural was prepared in high yields (75 %) from the reaction of xylose in a water-tetrahydrofuran biphasic medium containing AlCl(3)·6H2O and NaCl under microwave heating at 140 °C. The reaction profile revealed the formation of xylulose as an intermediate en
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