alpha-D-Xylopyranose

HCID 6027CAS 6763-34-4
Substructure searchFind similar structures

Basic information

Standard SMILES
O[C@@H]1[C@@H](O)[C@@H](O)OC[C@H]1O
InChIKey
SRBFZHDQGSBBOR-LECHCGJUSA-N
Molecular formula
C5H10O5
Average molar mass
150.13 g/mol
Monoisotopic mass
150.05282342

Overview

Alpha-D-xylose is a D-xylopyranose in with an alpha-configuration at the anomeric position. It has a role as an algal metabolite.

Names & identifiers

Preferred name
alpha-D-Xylopyranose
IUPAC
(2S,3R,4S,5R)-oxane-2,3,4,5-tetrol
English name
D-Xylose
Molecular formula
C5H10O5
Molecular weight
150.13

Names & synonyms

Alpha-d-xylopyranose6763-34-4alpha-D-XyloseHolzzuckerLosanC791ZE5K1Walpha-xyloseCHEBI:28518RefChem:555686GlyTouCan:G03144EFG03144EF608-587-0
Show more names
D(+)-Xyloseα-D-Xylosed-xylose priceD-Xylose BP93/ USP23(3R,4S,5R)-oxane-2,3,4,5-tetrol
a-D-Xylopyranose(2S,3R,4S,5R)-oxane-2,3,4,5-tetrolalpha-Xylopyranose (9CI)130550-15-1Pentopyranose #MFCD20731172(2S,3R,4S,5R)-tetrahydro-2H-pyran-2,3,4,5-tetraolrel-(2S,3R,4S,5R)-Tetrahydro-2H-pyran-2,3,4,5-tetraol

Database identifiers

CAS
6763-34-4
PubChem CID
6027
DTXSID
DTXSID301316752
ChEBI
CHEBI:28518
UNII
C791ZE5K1W
EC Number
614-092-0
Nikkaji
J8.437I

Properties

Computed structural properties

XLogP
-2.5
Topological polar surface area
90.2 Ų
Hydrogen bond donors
4
Hydrogen bond acceptors
5
Rotatable bonds
0
Heavy atoms
10

Experimental & physicochemical properties

DrugsPharmaceuticals -> Listed in ZINC15
SpringerMaterials PropertiesCrystal structure

Physicochemical properties

Melting point
148 · 148-153 ºC
Boiling point
333.2 · 333.2±42.0 °C(Predicted)
Density
1.0348952 g/cm3 · 1.0348952 g/cm3
storage temp.
Sealed in dry,Room Temperature
pka
12.14 · 12.14(at 18℃)
form
Solid

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Hazard information

Regulatory InformationChemical: .alpha.-D-Xylopyranose
Other Safety InformationIMAP assessments - .alpha.-D-Xylopyranose: Environment tier I assessment
Hazard Classes and CategoriesSkin Irrit. 2 (100%)

Safety data

hs_code
2932990090
Signal word
Warning
Symbol(GHS)
GHS07
safety_code
22-24/25
Hazard statements
H335-H319-H315
Precautionary statements
P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

Chemistry & industry

Applications

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

UsesD-Xylose can be used as a diagnostic aid (bowel function tests).

Upstream & downstream products

Suppliers50 total

南京世洲生物科技有限公司025-85560043 15850508050 · [email protected]
阿诺西（上海）生物技术有限公司400-1107768 15058188853 · [email protected]
湖北博杰生物科技有限公司0713-2060728 15629612610
湖南韵邦生物科技股份有限公司85561037 15386497078 · [email protected]
南通润丰石油化工有限公司66017690 19952660367 · [email protected]

Additional notes

DefinitionChEBI: Alpha-D-xylose is a D-xylopyranose in with an alpha-configuration at the anomeric position. It has a role as an algal metabolite.

Related reactions

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