CAS 25990-60-7 aldehydo-D-Xylose (HCID 644160)

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Basic information

CAS: 25990-60-7
Standard SMILES: O=C[C@H](O)[C@@H](O)[C@H](O)CO
InChIKey: PYMYPHUHKUWMLA-VPENINKCSA-N
Molecular formula: C5H10O5
Average molar mass: 150.13 g/mol
Monoisotopic mass: 150.05282342

Names & identifiers

Preferred name: aldehydo-D-Xylose
IUPAC: (2R,3S,4R)-2,3,4,5-tetrahydroxypentanal
English name: DL-Xylose
Molecular formula: C5H10O5
Molecular weight: 150.13

Names & synonyms

aldehydo-D-xyloseD-xylo-pentose;D-xyloseRefChem:936054GlyTouCan:G01550VLG01550VLDL-Xylose25990-60-741247-05-6Xylose (VAN)CCRIS 1899HSDB 3273MFCD00198055

Show more names

XYLOSEDL-XYL(±)-XylosXYLOSE, DL-Xylose (9CI)DL-XYLOSE USP/EP/BPDL-Xylose, 10 mM in DMSO(2S,3R,4S,5R)-oxane-2,3,4,5-tetrolrel-(2R,3S,4R)-2,3,4,5-Tetrahydroxypentanal

MFCD0015147531178-70-8C5H10O525702-75-4(+-)-XyloseXylose CRSD-(+)-Xylose;(+)-Xylose;Wood sugarXylose (Standard)

Database identifiers

CAS: 25990-60-7、31178-70-8、41247-05-6、58-86-6
PubChem CID: 644160
ChEBI: CHEBI:15936
UNII: A1TA934AKO
EC Number: 255-277-2、608-587-0
Nikkaji: J2.806A

Properties

Computed structural properties

XLogP: -2.3
Topological polar surface area: 98 Å²
Hydrogen bond donors: 4
Hydrogen bond acceptors: 5
Rotatable bonds: 4
Heavy atoms: 10
Formal charge: 0
Complexity: 104

Physicochemical properties

Melting point: 133 · 133-136 °C
Boiling point: 415.5 · 415.5±38.0 °C(Predicted)
Density: 1.508 · 1.508±0.06 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
solubility: 2 O: · H2O: 0.1 g/mL, clear, colorless
pka: 12.46 · 12.46±0.20(Predicted)
form: powder to crystal
color: White to Almost white
CAS DataBase Reference: 25990 · 25990-60-7(CAS DataBase Reference)
Safety Statements: 24 · 24/25
WGK Germany: 3 · 3
F: 3 · 3
HS Code: 2940 · 2940.00.6000

Safety & regulation

GHS classification

GHS ClassificationNot Classified；Reported as not meeting GHS hazard criteria by 1 of 1 companies. For more detailed information, please visit ECHA C&L website.

Hazard information

Hazard Classes and CategoriesNot Classified

Safety data

F: 3
wgk: 3
hs_code: 2940.00.6000
safety_code: 24/25

Chemistry & industry

Applications · 1 item

UsesXylose is a sugar first isolated from wood. Xylose is classified as a monosaccharide of the aldopentose type, which means that it contains five carbon atoms and includes an aldehyde functional group. It is the precursor to hemicellulose, one of the main c