Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

View All Documentation

95729

Sigma-Aldrich

D-(+)-Xylose

BioUltra, ≥99.0% (sum of enantiomers, HPLC)

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula empírica (notación de Hill):
C5H10O5
Número de CAS:
58-86-6
Peso molecular:
150.13
Beilstein/REAXYS Number:
1562108
EC Number:
200-400-7
MDL number:
MFCD00064360
UNSPSC Code:
12352201
PubChem Substance ID:
57653698
NACRES:
NA.25

product line

BioUltra

assay

≥99.0% (sum of enantiomers, HPLC)

form

crystals

optical activity

[α]20/D +20.0±1°, 10 hr, c = 10% in H2O

impurities

insoluble matter, passes filter test

ign. residue

≤0.2% (as SO4)

loss

≤0.2% loss on drying, 110 °C

color

white

pH

4.0-6.0 (25 °C, 1 M in H2O)

mp

154-158 °C (lit.)

solubility

H2O: 1 M at 20 °C, clear, colorless

anion traces

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

cation traces

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

λ

1 M in H2O

UV absorption

λ: 260 nm Amax: 0.2
λ: 280 nm Amax: 0.2

SMILES string

O[C@@H]1COC(O)[C@H](O)[C@H]1O

InChI

1S/C5H10O5/c6-2-1-10-5(9)4(8)3(2)7/h2-9H,1H2/t2-,3+,4-,5?/m1/s1

InChI key

SRBFZHDQGSBBOR-IOVATXLUSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

Application

D-Xylose, an aldopentose, is used as a feed stock to produce the non-caloric sweetener, xylitol and commercially valuable ethanol. D-Xylose may be used in intestinal function research to test for small intestinal malabsorption.

Biochem/physiol Actions

D-Xylose, a principle hemicellulosic sugar in plants and hardwoods, is a main building block for xylan.

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

13 - Non Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Los clientes también vieron

Slide 1 of 4

1 of 4

L-ramnosa monohydrate suitable for microbiology, ≥99.0%, Naturally occurring deoxy sugar that is found primarily in plants and some bacteria

Millipore

83650

L-ramnosa monohydrate

D-(+)-Manosa BioUltra, ≥99.5% (sum of enantiomers, HPLC)

Sigma-Aldrich

63579

D-(+)-Manosa

D-(+)-Galactosa BioXtra, ≥99% (HPLC)

Sigma-Aldrich

G6404

D-(+)-Galactosa

L-(+)-Arabinose 98%

Sigma-Aldrich

A91906

L-(+)-Arabinose

Tania Chroumpi et al.
Frontiers in bioengineering and biotechnology, 9, 644216-644216 (2021-03-26)
The filamentous ascomycete Aspergillus niger has received increasing interest as a cell factory, being able to efficiently degrade plant cell wall polysaccharides as well as having an extensive metabolism to convert the released monosaccharides into value added compounds. The pentoses
Agustina Llanos et al.
Microbial cell factories, 18(1), 14-14 (2019-01-30)
Research on filamentous fungi emphasized the remarkable redundancy in genes encoding hydrolytic enzymes, the similarities but also the large differences in their expression, especially through the role of the XlnR/XYR1 transcriptional activator. The purpose of this study was to evaluate
Thu V Vuong et al.
PloS one, 9(4), e95170-e95170 (2014-04-17)
The xylan-binding module Clostridium thermocellum CBM22A was successfully fused to a gluco-oligosaccharide oxidase, GOOX-VN, from Sarocladium strictum via a short TP linker, allowing the fused protein to effectively bind different xylans. The presence of the CtCBM22A at the N-terminal of
Heather A Feaga et al.
mBio, 5(6), e01916-e01916 (2014-11-13)
Bacterial ribosomes frequently translate to the 3' end of an mRNA without terminating at a stop codon. Almost all bacteria use the transfer-messenger RNA (tmRNA)-based trans-translation pathway to release these "nonstop" ribosomes and maintain protein synthesis capacity. trans-translation is essential
Jose Serate et al.
Biotechnology for biofuels, 8, 180-180 (2015-11-20)
Microbial conversion of lignocellulosic feedstocks into biofuels remains an attractive means to produce sustainable energy. It is essential to produce lignocellulosic hydrolysates in a consistent manner in order to study microbial performance in different feedstock hydrolysates. Because of the potential
Ver todos los artículos relacionados

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico