D(+)-Xylose

Product Name: D(+)-Xylose
CAS No.: 58-86-6
Chemical Name: D(+)-Xylose
Synonyms: XYLOSE;D-XYLOPYRANOSE;(2R,3S,4R)-2,3,4,5-tetrahydroxypentanal;Pentose;WOOD SUGAR;aldehydo-D-xylose;XYLOSE-D;FEMA 3606;Xylo-pfan;D-Xyluose
CBNumber: CB7686054
Molecular Formula: C5H10O5
Formula Weight: 150.13
MOL File: 58-86-6.mol

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D(+)-Xylose Property

Melting point:: 154-158 °C(lit.)
alpha: 20 º (c=10, H2O)
Boiling point:: 191.65°C (rough estimate)
Density: 1.525
FEMA: 3606 | D-XYLOSE
refractive index: 20 ° (C=10, H2O)
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)
Odor Type: smoky
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.
LogP: -1.98
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)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 24/25-36-26
WGK Germany: 2
RTECS: ZF2285000
F: 3
Hazard Note: Irritant
TSCA: Yes
HS Code: 29400090
Hazardous Substances Data: 58-86-6(Hazardous Substances Data)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: W360620
Product name: D-(+)-Xylose
Purity: 99%,naturalsourced
Packaging: 1kg
Price: $93.3
Updated: 2024/03/01

Sigma-Aldrich

Product number: W360620
Product name: D-(+)-Xylose
Purity: 99%,naturalsourced
Packaging: 5kg
Price: $373
Updated: 2024/03/01

Sigma-Aldrich

Product number: 95729
Product name: D-(+)-Xylose
Purity: BioUltra, ≥99.0% (sum of enantiomers, HPLC)
Packaging: 25g
Price: $77
Updated: 2024/03/01

Sigma-Aldrich

Product number: 1722005
Product name: Xylose
Purity: United States Pharmacopeia (USP) Reference Standard
Packaging: 1g
Price: $429
Updated: 2024/03/01

TCI Chemical

Product number: X0019
Product name: D-(+)-Xylose
Purity: >98.0%(HPLC)
Packaging: 25g
Price: $25
Updated: 2024/03/01

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

Chemical Properties

white crystals or powder

Chemical Properties

D-Xylose is nearly odorless and has a smoky flavor. This compound is an aldopentose monosaccharide.

Uses

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

Uses

sweetener, pharmaceutical intermediate

Uses

In tanning, dyeing, and as a diabetic food.

Definition

ChEBI: The pyranose form of D-xylose.

Definition

A SUGAR that has five carbon atoms in its molecules.

brand name

Xylo-Pfan (Savage).

General Description

Xylose is a five-carbon sugar that contributes to lignocellulose in plants. Xylose is predominantly found in hardwoods and agricultural residues.

Biochem/physiol Actions

Estimation of xylose in the urine after oral administration, is useful in diagnosing absorption of carbohydrates and malabsorption of non-pancreatic molecules. Xylose plays a significant role in the biologically conversion of plant biomass to fuels and chemicals.

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

Wood glue Microcrystalline cellulose D-Xylose XYLAN Activated carbon Sulfuric acid Sodium carbonate

Preparation Products

SPINOSAD Xylitol Spinosad D

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D(+)-Xylose Suppliers

Belgium 1 Canada 1 China 426 Europe 3 France 2 Germany 8 India 22 Japan 1 Slovakia 1 Switzerland 3 United Kingdom 11 United States 54 Global 533

Chengdu HuaXia Chemical Reagent Co. Ltd

Tel: 400-1166-196 13458535857
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 13350
Advantage: 58

Hebei chuangzhiyuan biotechnology co., LTD

Tel: 13012111162
Email: 2792365312@qq.com
Country: China
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J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
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Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
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TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
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ProdList: 24529
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Beijing HwrkChemical Technology Co., Ltd

Tel: 010-89508211 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 8418
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Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
Advantage: 61

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12390
Advantage: 60

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9976
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View Lastest Price from D(+)-Xylose manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: D(+)-Xylose 58-86-6
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-05-08

WUHAN FORTUNA CHEMICAL CO., LTD

Product: D(+)-Xylose 58-86-6
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-02-10

Hebei Weibang Biotechnology Co., Ltd

Product: D(+)-Xylos 58-86-6
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-11-04

58-86-6, D(+)-XyloseRelated Search:

Sucrose Xylitol D-Glucuronic acid D-Glucurone D-(+)-MELEZITOSE MALTOTRIOSE Phlorizin D-(-)-Salicin ALPHA-D-GALACTOSE-1-PHOSPHATE DIPOTASSIUM SALT DIHYDRATE Maltitol Amygdalin 3-O-METHYL-D-GLUCOPYRANOSE 4-NITROPHENYL-BETA-D-GLUCOPYRANOSIDE ROBISON ESTER MONOSODIUM SALT D-GLUCURONAMIDE Trehalose D(+)-Raffinose pentahydrate D-(+)-TURANOSE

WOOD SUGAR

XYLOSE

XYLOSE, D-(+)-

XYLOSE-D

FEMA 3606

D-(+)-WOOD SUGAR

D-XYL

D-XYLOPYRANOSE

ALPHA-D-XYLOSE

d-xylos

Pentose

Xylomed

Xylo-pfan

D(+)-XYLOSE, FOR BIOTECHNOLOGICAL PURPOS ES

D(+)-XYLOSE SIGMAULTRA

D-(+)XYLOSE, 500MG, NEAT

D(+)-XYLOSE FOR BIOCHEMISTRY 98% HPLC

D(+)-XYLOSE FOR BIOCHEMISTRY 99% HPLC

D(+)-XYLOSE, EXTRA PURE, PH EUR, BP

D-Xylose,~97%

D-XylosePurissChr

D-XylosePurissChr99%

XYLOSE, D-(+)-(P)

D(+)-Xylose, synthesis grade

Xylose (1 g)

D(+)-Xylose, BP, Ph Eur

Xylose (1.08689)

xylose, pure

(2R,3S,4R)-2,3,4,5-tetrahydroxypentanal

d-[1-18O]xylose

d-[5-18O]xylose

d-[UL-12C5]xylose (13C depleted)

d-[UL-13C5:UL-2H6]xylose

AROSE 15

aldehydo-D-xylose

D( + ) -XYLOSE EXTRA PURE

D-XYLOSE PURISS CHR 99%

XYLOSE,CP

XYLOSE,USP

(3R,4R,5R)-oxane-2,3,4,5-tetrol

XYLOSE, D-(+)-(RG)

D-Xyluose

D-XYLOSE, NATURAL

D-XYLOSE, USP

Wood sugar Xylomed

D-(+)-Xylose, 98+%

Wood sugar，D-(+)-Xylose

D(+)-Xylose

ose

(2R,4R,5R)-oxane-2,3,4,5-tetrol

Xylose (D-(+)-Xylose

Xylose CRS

Pentaglucose

D(+)-Xylose USP/EP/BP

d-xylo

dextro-xylose

Top Grade good taste d-xylose 99.5% CAS 58-86-6

D-Xylose for biochemistry 25GM