ChemicalBook > CAS DataBase List > D-arabinitol

D-arabinitol

Product Name
D-arabinitol
CAS No.
488-82-4
Chemical Name
D-arabinitol
Synonyms
D-ARA-OL;D-Lyxitol;ARABINITOL;D(+)-ARABIT;D-ARABINITOL;arabinitol,D-;Arabinitol, D-;dextro-arabitol;D-(+)-ARABINITOL;ARABITOL, D-(+)-
CBNumber
CB2424877
Molecular Formula
C5H12O5
Formula Weight
152.15
MOL File
488-82-4.mol
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D-arabinitol Property

Melting point:
101-104 °C
Boiling point:
194.6°C (rough estimate)
alpha 
+10~+14゜(20℃/D)(c=5,Na2B4O7 soln.)
Density 
1.1497 (rough estimate)
refractive index 
1.3960 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
H2O: 0.1 g/mL, clear, colorless
form 
Fine Crystalline Powder
pka
13.24±0.20(Predicted)
color 
White to off-white
Water Solubility 
Soluble in water (50 mg/ml).
Merck 
14,762
BRN 
1720520
LogP
-3.774 (est)
CAS DataBase Reference
488-82-4(CAS DataBase Reference)
EPA Substance Registry System
D-Arabinitol (488-82-4)
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Safety

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
24/25-36-26
WGK Germany 
3
3-10
TSCA 
Yes
HS Code 
29054980
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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.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
A3381
Product name
D-(+)-Arabitol
Purity
≥99%
Packaging
25g
Price
$333
Updated
2024/03/01
Sigma-Aldrich
Product number
A3381
Product name
D-(+)-Arabitol
Purity
≥99%
Packaging
100g
Price
$1110
Updated
2024/03/01
TCI Chemical
Product number
A0516
Product name
D-(+)-Arabitol
Purity
>98.0%(GC)
Packaging
1g
Price
$28
Updated
2024/03/01
TCI Chemical
Product number
A0516
Product name
D-(+)-Arabitol
Purity
>98.0%(GC)
Packaging
25g
Price
$225
Updated
2024/03/01
Alfa Aesar
Product number
A17801
Product name
D-(+)-Arabitol, 99%
Packaging
5g
Price
$52.4
Updated
2024/03/01
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D-arabinitol Chemical Properties,Usage,Production

Description

D-arabinitol is a characteristic metabolic product of candida species. While candida ssp. produces exclusively D-arabinitol, L-arabinitol is developed by the body’s own metabolism. D-arabinitol serum levels increase if candida yeasts proliferate within the organism and cause invasive Candidiasis. Both D-arabinitol and L-arabinitol are present in normal urine, and can easily be measured by gas chromatography of urine samples collected on filter paper.

Chemical Properties

white to off-white fine crystalline powder

Occurrence

D-Arabinitol (lyxitol) is found in lichens; in a variety of fungi; in the urediospores of wheat stem rust; in the dried herbiage of the Peruvian shrub, pichi, along with D-mannitol, dulcitol, and perseitol; and in the avocado. It is formed by fermentation of glucose and in 40% yields using blackstrap molasses. D-Arabinitol is formed by catalytic hydrogenation of D-arabinose in the presence of Raney nickel and from the γ-lactones of D-arabinonic and D-lyxonic acids by reduction with sodium borohydride.

Uses

D-Arabitol, a rare sugar alcohol, is a substrate used to identify, differentiate and characterize enzyme such as the gluconobacter oxydans dehydrogenase(s), Gox2181, hyperthermophilic D-arabitol dehydrogenase from Thermotoga maritime and NAD-dependent D-arabitoldehydrogenase from acetic acid bacterium, Acetobacter suboxydans.

Definition

ChEBI: D-arabinitol is the D-enantiomer of arabinitol. It is an enantiomer of a L-arabinitol. It is a metabolite found in the aging mouse brain.

Biotechnological Applications

D-arabinitol detection
Another approach to the diagnosis of invasive candidosis involves the detection in serum or urine of a metabolite, D-arabinitol, which is produced by most of the medically important Candida species with the exception of C. krusei and perhaps C. glabrata. Various methods have been developed to measure D-arabinitol concentrations in human serum and urine, including enzymatic-fluorometric and enzymatic-colorimetric procedures. Because increased levels of arabinitol are also found in human body fluids when renal function is impaired, the results are reported as the D-arabinitol- creatinine ratio. Although several large studies have demonstrated that patients with candidaemia have ele- vated serum D-arabinitol- creatinine ratios, this approach has still to achieve widespread clinical use.

Purification Methods

This pentol, which occurs in lichens and fungi, is purified by recrystallisation from 90% EtOH or MeOH. [Ashina & Yamagita Chem Ber 67 801 1934, derivarives: Nakagawa et al. Bull Chem Soc Jpn 40 2150 1967, Prince & Reichstein Helv Chim Acta 20 101 1937, Hough & Theobald Methods in Carbohydrate Chemistry I 94 1962, Academic Press, Beilstein 1 IV 2832.]

D-arabinitol Preparation Products And Raw materials

Raw materials

Preparation Products

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D-arabinitol Suppliers

Hefei Bomei Biotechnology Co., Ltd.
Tel
13739298932
Email
531626407@qq.com
Country
China
ProdList
3000
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15848
Advantage
69
Chembest Research Laboratories Limited
Tel
021-20908456
Fax
021-58180499
Email
sales@BioChemBest.com
Country
China
ProdList
6013
Advantage
61
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
Beijing Isomersyn Technology CO;LTD
Tel
010-82954736 13391601435
Email
sales@isomersyn.com
Country
China
ProdList
3296
Advantage
57
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View Lastest Price from D-arabinitol manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
D-arabinitol 488-82-4
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-02-07
Career Henan Chemical Co
Product
D-ARABINITOL 488-82-4
Price
US $8.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10MT
Release date
2018-12-21

488-82-4, D-arabinitol Related Search:


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  • Arabinose
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  • Specialty Synthesis
  • Carbohydrate Synthesis
  • MonosaccharideSpecialty Synthesis
  • Carbohydrate Synthesis
  • Carbohydrates
  • Carbohydrates A to
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  • Monosaccharides
  • Sugars, Carbohydrates & Glucosides
  • Arabinose
  • Biochemistry
  • Sugar Alcohols
  • Sugars
  • Dextrins、Sugar & Carbohydrates