Cas no 17598-81-1 (Tagatose)

Tagatose structure
Tagatose structure
Product Name:Tagatose
CAS No:17598-81-1
MF:C6H12O6
MW:180.155882835388
CID:122438
PubChem ID:92092
Update Time:2025-04-18

Tagatose Chemical and Physical Properties

Names and Identifiers

    • Tagatose
    • DL-Tagatose
    • lyxo-2-Hexulose
    • Naturlose
    • D-(-)-Tagatose, analytical standard
    • NS00069024
    • GEO-02222
    • W-200517
    • UNII-T7A20Y888Y
    • 17598-81-1
    • NCGC00248704-01
    • TAGATOSE [USP-RS]
    • HY-42680
    • EINECS 201-772-3
    • Tagatose, D- (8CI)
    • D-TAGATOSE [FCC]
    • AKOS015856492
    • T1501
    • Q414089
    • DB04936
    • CHEBI:47693
    • TAGATOSE, D- [II]
    • D-(-)-Tagatose, >=98.5%
    • BJHIKXHVCXFQLS-PQLUHFTBSA-N
    • CS-0028435
    • CHEMBL1236183
    • s5387
    • AKOS015902493
    • AS-44378
    • Tagatose (NF)
    • CCG-266424
    • Tagatose, D-
    • TAGATOSE [MART.]
    • MFCD00134449
    • Tagatose [NF]
    • D09007
    • d-lyxo-hexulose
    • 87-81-0
    • SCHEMBL4035
    • D-TAGATOSE [MI]
    • (3S,4S,5R)-1,3,4,5,6-pentahydroxyhexan-2-one
    • REl-(3S,4S,5R)-1,3,4,5,6-pentahydroxyhexan-2-one
    • A11737
    • Tagatose, United States Pharmacopeia (USP) Reference Standard
    • T7A20Y888Y
    • keto-D-tagatose
    • Inchi: 1S/C6H12O6/c7-1-3(9)5(11)6(12)4(10)2-8/h3,5-9,11-12H,1-2H2/t3-,5+,6-/m1/s1
    • InChI Key: BJHIKXHVCXFQLS-PQLUHFTBSA-N
    • SMILES: O[C@H]([C@@H](C(CO)=O)O)[C@@H](CO)O

Computed Properties

  • Exact Mass: 180.063
  • Monoisotopic Mass: 180.063
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 5
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 5
  • Complexity: 147
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 3
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 118A^2
  • XLogP3: -3.2

Experimental Properties

  • Density: 1.3890 (rough estimate)
  • Boiling Point: 272.96°C (rough estimate)
  • Flash Point: 301.5°C
  • Refractive Index: 1.6630 (estimate)
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