D-Lyxose
Basic information
- CAS
1114-34-7- Standard SMILES
OC1OC[C@@H](O)[C@H](O)[C@@H]1O- InChIKey
SRBFZHDQGSBBOR-AGQMPKSLSA-N- Molecular formula
- C5H10O5
- Average molar mass
- 150.13 g/mol
- Monoisotopic mass
- 150.05282342
Overview
D-lyxopyranose is the pyranose form of D-lyxose.
Names & identifiers
- Preferred name
- D-Lyxose
- IUPAC
- (3S,4S,5R)-oxane-2,3,4,5-tetrol
- English name
- D-Lyxose
- Molecular formula
- C5H10O5
- Molecular weight
- 150.13
Names & synonyms
D-LyxopyranoselyxopyranosideD-LyxopyranosideDTXSID7046540CHEBI:82838(3S,4S,5R)-tetrahydropyran-2,3,4,5-tetrolRefChem:937729CHEBI:62318DTXCID101476956G84489FR214-212-81114-34-7
Show more names
(2S,3S,4R)-2,3,4,5-TetrahydroxypentanalNSC 224430D(-)-LYXOSED-Lyxose ,99%dextro-lyxoseD-Lyxose (9CI)D-manno-PentoseD-(-)-Lyxose>
D-LyxD-LyxoseGlyTouCan:G84489FRLyxLyx (SNFG)LyxopyranoseLyxoseLYXOSE, D-
Database identifiers
- CAS
1114-34-7- PubChem CID
- 439240
- ChEMBL
CHEMBL1159661、CHEMBL1222248- ChEBI
CHEBI:82838- EC Number
- 214-212-8
- Nikkaji
- J786.053F
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
- Formal charge
- 0
- Complexity
- 117
Experimental & physicochemical properties
Chemical ClassesBiological Agents -> Monosaccharides and Derivatives
Physical DescriptionHygroscopic solid; [Merck Index] White hygroscopic powder; [Sigma-Aldrich MSDS]
Collision Cross Section136.8 Ų [M+Na]+ [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]
Physicochemical properties
- Melting point
- 108 · 108-112 °C(lit.)
- Boiling point
- 191.65 °C · 191.65°C (rough estimate)
- alpha
- 20 · D20 +5.5° -14.0° (c = 0.82 in water)
- Density
- 1.545 · 1.545
- refractive index
- 1.392 · 1.3920 (estimate)
- storage temp.
- Refrigerator
- solubility
- 2 O: · H2O: 50 mg/mL, clear, colorless
- form
- Crystalline Powder
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS ClassificationNot Classified
Hazard information
Regulatory InformationD-Lyxose: Does not have an individual approval but may be used under an appropriate group standard
Hazards SummaryMay cause irritation; [Sigma-Aldrich MSDS]
Hazard Classes and CategoriesNot Classified
Safety data
- F
- 3-10
- PPE
- Eyeshields, Gloves, type N95 (US)
- wgk
- 3
- tsca
- TSCA listed
- hs_code
- 29400090
- risk_code
- 36/37/38
- Signal word
- Danger
- Symbol(GHS)
- GHS02,GHS07
- hazard_code
- Xi
- safety_code
- 24/25-36/37/39-26
- Storage Class
- 11 - Combustible Solids
- Hazard statements
- H315-H319-H225
- Precautionary statements
- P501-P240-P210-P233-P243-P241-P242-P264-P280-P370+P378-P337+P313-P305+P351+P338-P303+P361+P353-P332+P313-P362-P403+P235
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationD-Lyxose: INACTIVE
Applications
UsesD-Lyxose is a C’-2 epimer of D-Xylose (X750750). It is a monosaccharide and a reducing carbohydrate present in maple syrup. It is used in molecular modeling calculations in the study of drug binding and recognition in relation to aldose reductase.
UsesD-LYXOSE is a useful carbohydrate synthon.
Upstream & downstream products
Downstream products
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Compound notes
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