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D(+)-Xylose

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

D(+)-Xylose Properties

Melting point:
154-158 °C(lit.)
Boiling point:
191.65°C (rough estimate)
alpha 
20 º (c=10, H2O)
Density 
1.525
refractive index 
20 ° (C=10, H2O)
FEMA 
3606 | D-XYLOSE
Flash point:
> 100°(212°F)
storage temp. 
Sealed in dry,Room Temperature
solubility 
H2O: 1 M at 20 °C, clear, colorless
form 
Fine Crystalline Powder
pka
pKa (18°): 12.14
color 
White
Specific Gravity
1.535
Odor
Odorless
PH Range
4.5 - 6.0
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)
Substances Added to Food (formerly EAFUS)
D-XYLOSE
EWG's Food Scores
1
FDA UNII
A1TA934AKO
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(25)

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 $60.1 2020-08-18 Buy
Sigma-Aldrich 1722005 Xylose United States Pharmacopeia (USP) Reference Standard 58-86-6 1g $361 2021-03-22 Buy
TCI Chemical X0019 D-(+)-Xylose >98.0%(HPLC) 58-86-6 25g $21 2021-03-22 Buy
TCI Chemical X0019 D-(+)-Xylose >98.0%(HPLC) 58-86-6 500g $87 2021-03-22 Buy
Alfa Aesar A10643 D-(+)-Xylose, 98+% 58-86-6 500g $99.7 2021-03-22 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( 376)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
SIMAGCHEM CORP
13806087780 +86 13806087780
shaobowang@simagchem.com CHINA 17606 58
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 20918 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 22607 55
Hangzhou FandaChem Co.,Ltd.
008615858145714
+86-571-56059825 fandachem@gmail.com CHINA 8909 55
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679
86-0551-65418697 info@tnjchem.com China 3000 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29954 58
GZ HONCH CHEMICAL TECHNOLOGY CO.,LTD
+8613437848121
+8613437848121 chemicalbest@foxmail.com CHINA 226 58
Chengdu GLP biotechnology Co Ltd
13350802083 028-87075086
scglp@glp-china.com CHINA 1824 58

View Lastest Price from D(+)-Xylose manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-07-13 D(+)-Xylose
58-86-6
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10 D(+)-Xylose
58-86-6
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2021-07-02 D(+)-Xylose
58-86-6
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

D(+)-Xylose Spectrum


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