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
- Molecular Weight:
- 152.15
- MOL File:
- 488-82-4.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/6/23 21:00:51
| Melting point | 101-104 °C |
|---|---|
| alpha | +10～+14゜(20℃/D)(c=5,Na2B4O7 soln.) |
| Boiling point | 194.6°C (rough estimate) |
| 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 |
| pka | 13.24±0.20(Predicted) |
| form | Fine Crystalline Powder |
| 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) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280-P271 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 20/21/22-36/37/38 | |||||||||
| Safety Statements | 24/25-36-26 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 3-10 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29054980 | |||||||||
| NFPA 704 |
|
D-arabinitol price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | A3381 | D-(+)-Arabitol ≥99% | 488-82-4 | 25G | ₹13574.55 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | A3381 | D-(+)-Arabitol ≥99% | 488-82-4 | 100G | ₹33611.63 | 2022-06-14 | Buy |
| TCI Chemicals (India) | A0516 | D-(+)-Arabitol min. 98.0 % | 488-82-4 | 1G | ₹2000 | 2022-05-26 | Buy |
| TCI Chemicals (India) | A0516 | D-(+)-Arabitol min. 98.0 % | 488-82-4 | 25G | ₹11900 | 2022-05-26 | Buy |
| SRL | 74926 | D(+)Arabitol (D-Arabinitol) extrapure 99% | 488-82-4 | 1Gms | ₹730 | 2022-05-26 | Buy |
D-arabinitol Chemical Properties,Uses,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.
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
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| SVH BIOSCIENCES | +91-6303499280 +91-6303499280 | Hyderabad, India | 478 | 58 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| Central Drug House(P) Ltd. | 91-11-49404040 | New Delhi, India | 6160 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| Avigya Biosciences Pvt., Ltd. | 91--9849533087 | Hyderabad, India | 115 | 58 | Inquiry |
| Anand Agencies | 91-20-24454597 | Maharashtra, India | 2337 | 58 | Inquiry |
| Biopharmacule Speciality Chemicals P Ltd (India) | +91 40 6462 1866 | Hyderabad, India | 526 | 58 | Inquiry |
| Souvenier Chemicals | 08048372762Ext 645 | Mumbai, India | 396 | 58 | Inquiry |
| Biosyn Research Chemicals | +91 9346022300/+91 9399339999 | Telangana, India | 1340 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| SVH BIOSCIENCES | 58 |
| CHEMSWORTH | 30 |
| A.J Chemicals | 58 |
| Central Drug House(P) Ltd. | 58 |
| Triveni chemicals | 58 |
| Avigya Biosciences Pvt., Ltd. | 58 |
| Anand Agencies | 58 |
| Biopharmacule Speciality Chemicals P Ltd (India) | 58 |
| Souvenier Chemicals | 58 |
| Biosyn Research Chemicals | 58 |