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D(+)-Xylose

D(+)-Xylose
D(+)-Xylose structure
CAS No.
58-86-6
Chemical Name:
D(+)-Xylose
Synonyms
D-XYL;XYLOSE;Xylomed;Pentose;d-xylos;XYLOSE-D;AROSE 15;FEMA 3606;Xylo-pfan;XYLOSE,CP
CBNumber:
CB7686054
Molecular Formula:
C5H10O5
Formula Weight:
150.13
MOL File:
58-86-6.mol

D(+)-Xylose Properties

Melting point:
154-158 °C(lit.)
alpha 
20 º (c=10, H2O)
Boiling point:
191.65°C (rough estimate)
Density 
1.525
refractive index 
20 ° (C=10, H2O)
FEMA 
3606 | D-XYLOSE
Flash point:
> 100°(212°F)
storage temp. 
Store at RT.
solubility 
H2O: 1 M at 20 °C, clear, colorless
form 
Fine Crystalline Powder
pka
pKa (18°): 12.14
color 
White
Specific Gravity
1.535
PH
4.0-6.0 (25℃, 1M in H2O)
optical activity
[α]20/D +20.0±1°, 10 hr, c = 10% in H2O
Water Solubility 
soluble
Sensitive 
Hygroscopic
λmax
λ: 260 nm Amax: 0.05
λ: 280 nm Amax: 0.05
Merck 
14,10087
BRN 
1562108
Stability:
Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference
58-86-6(CAS DataBase Reference)
NIST Chemistry Reference
D-Xylose(58-86-6)
EPA Substance Registry System
D-Xylose (58-86-6)
SAFETY
  • Risk and Safety Statements
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  24/25-36-26
WGK Germany  2
RTECS  ZF2285000
3
Hazard Note  Irritant
TSCA  Yes
HS Code  29400090

D(+)-Xylose price More Price(24)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 95729 D-(+)-Xylose BioUltra, ≥99.0% (sum of enantiomers, HPLC) 58-86-6 25g $57.2 2018-11-20 Buy
Sigma-Aldrich 1722005 Xylose United States Pharmacopeia (USP) Reference Standard 58-86-6 1g $347.9 2018-11-20 Buy
TCI Chemical X0019 D-(+)-Xylose >98.0%(HPLC) 58-86-6 25g $20 2018-11-22 Buy
TCI Chemical X0019 D-(+)-Xylose >98.0%(HPLC) 58-86-6 500g $82 2018-11-22 Buy
Alfa Aesar A10643 D-(+)-Xylose, 98+% 58-86-6 500g $91.1 2018-11-13 Buy

D(+)-Xylose Chemical Properties,Uses,Production

Chemical Properties

white crystals or powder

Chemical Properties

D-Xylose is nearly odorless and has a smoky flavor.

Uses

D-Xylose is used in diagnostic malabsorption tests as well as in the production of Furfural.

Uses

sweetener, pharmaceutical intermediate

Uses

An aldopentose monosaccharide.

Uses

In tanning, dyeing, and as a diabetic food.

Definition

A SUGAR that has five carbon atoms in its molecules.

Definition

pentose: A sugar that has five carbonatoms per molecule.

Definition

ChEBI: The pyranose form of D-xylose.

brand name

Xylo-Pfan (Savage).

Purification Methods

-D(+)-Xylose forms needles or prisms (which have a very sweet taste) by slow crystallisation from aqueous 80% EtOH or absolute EtOH, which are then dried at 60o in vacuo over P2O5. Store it in a vacuum desiccator over CaSO4. 1Gram dissolves in 0.8mL H2O. [Bragg & Hough J Chem Soc 4347 1957, Hudson & Yanovsky J Am Chem Soc 39 1029 1917, Monroe J Am Chem Soc 41 1002 1919, Beilstein 1 IV 4223.] In D2O at 31o, 1H NMR showed the following ratios: -pyranose (36.5), -pyranose (63), -furanose + -furanose (~1) [Angyal Adv Carbohydr Chem 42 15 1984, Angyal & Pickles Aust J Chem 25 1711 1972].

D(+)-Xylose Preparation Products And Raw materials

Raw materials

Preparation Products


D(+)-Xylose Suppliers

Global( 302)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21671 58
Shanghai Bojing Chemical Co.,Ltd.
+86-21-37122233
+86-21-37127788 Candy@bj-chem.com CHINA 497 55
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20672 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32447 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 1861 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30001 58
Chengdu GLP Biotech Co., Ltd
13350802083
scglp@glp-china.com CHINA 1007 58
Jinan Carbotang Biotech Co.,Ltd.
+86 15866703830
figo.gao@foxmail.com CHINA 794 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23980 58

View Lastest Price from D(+)-Xylose manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-07-12 D(+)-Xylose
58-86-6
US $1.00 / KG 1KG 99% 25kg career henan chemical co

D(+)-Xylose Spectrum


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