Aitheantas

Xylitol

CAS 488-81-3 · C5H12O5

01Aitheantas

Lazychem IDLC-101314
CAS RN488-81-3
PubChem CID6912
Molecular formulaC5H12O5
Molecular weight152.15 g/mol
IUPAC name(2R,4S)-pentane-1,2,3,4,5-pentol
InChIKeyHEBKCHPVOIAQTA-NGQZWQHPSA-N

02Struchtúr agus steiréicheimic

2D structurePubChem CID 6912
Two-dimensional chemical structure of Xylitol, CAS 488-81-3
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure is acyclic, includes aliphatic carbon, has 2 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres2
Ring count0
Secondary amines0
Tertiary amines0
SMILESC([C@H](C([C@H](CO)O)O)O)O
InChIGan liostú

03Stereochemistry

The published structure contains 2 defined and 1 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres2Structure assigned
Unassigned centres1Structure unspecified
Assignment statusPartially assignedExact published identity
Tetrahedral upper bound≤ 8Before symmetry reduction

Published same-connectivity configurations

3 records

These records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.

Scope: The mathematical 2^n value is only an upper bound. Symmetry and other stereogenic elements can change the number of distinct stereoisomers. A hypothetical configuration is not published as a compound record without a verified structure identity.

04Stádas san India

Exact-compound status is evaluated only against the published name and CAS number. Confirm the current official instrument before a regulatory decision.

05Ainmneacha agus gaolta

API agus máthairdhruga

Gan liostú

Ainmneacha agus gaolta

  • xylitol
  • (2S,4R)-pentane-1,2,3,4,5-pentol
  • RefChem:934805
  • GlyTouCan:G06874YZ
  • G06874YZ
  • ribitol
  • adonitol
  • 488-81-3
  • 87-99-0
  • Xylite
  • D-Xylitol
  • Adonit

Eisíontais agus comhdhúile gaolmhara

    06Foinsí