D-(+)-Xylose D-(+)-木糖

规格: 99%
CAS: 58-86-6
产品编号: H59024
MDL: MFCD00151475
品牌: INFI
Chemical NameD(+)-Xylose
Synonym Xylopyranose, α-D- alpha-D-Xylopyranose(9CI) 戊醣 Holzzucker D(+)-XYLOSE, FOR BIOTECHNOLOGICAL PURPOS ES 戊醛糖 D-(+)XYLOSE, 500MG, NEAT D(+)木质醛糖 xylose, pure Xylo-pfan XYLOSE L-Xylose 五碳醛糖 Xylomed D-(+)-木糖, 98+% d-xylos D(+)木糖 NISTC31178708 XYLOSE, D-(+)- D-XYLOPYRANOSE Pentose α-D-Xylopyranose α-D-Xylose D-XYLOSE alpha-d-Xylofuranose D-XYL D-XYLOSE JP6 WOOD SUGAR ALPHA-D-XYLOSE D-(+)-XYLOSE Xylose (1.08689) D-木糖 XYLOSE-D D(+)-XYLOSE SIGMAULTRA 木质醛糖 D-(+)-WOOD SUGAR D-戊醛糖 Losan D-XYLOSE USP23 FEMA 3606 α-Xylose 木糖
MDL NumberMFCD00151475
CAS Number58-86-6
EC Number200-400-7
Merck Number10087
Beilstein Registry Number1562108
Chemical Name TranslationD-(+)-木糖
Reaxys-RN1562108
PubChem Substance ID87577885
LabNetwork Molecule IDLN00195762
GHS Symbol
RTECSZF2285000
Storage condition Store at RT. Hygroscopic
WGK Germany2
Hazard Codes Xi
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
  • {uni_hamburg} Short: III/5a
  • {ALF} For conversion to the useful chiral synthon (2S,4S)-2,4,5-trihydroxypentanoic acid 4,5-acetonide methyl ester, see: Org. Synth. Coll., 9, 717 (1998).
    • 58-86-6 H59024 D-(+)-Xylose D-(+)-木糖

    化学属性

    Mol. FormulaC5H10O5
    Mol. Weight150
    Density1.505
    Flash Point219.2ºC
    TSCAYes
    Melting Point 154 - 158 °C
    SolubilityH2O: 1 M at 20 °C, clear, colorless
    Appearance 无色至白色结晶或白色结晶性粉末，略有特殊气味和爽口甜味。甜度约为蔗糖的40%。相对密度1.525，熔点114℃，呈右旋光性和变旋光性，比旋光度[α] D 天然品存在于多种成熟水果中。 +92°～+18.6°。易溶于水(125g/100m1)和热乙醇，不溶于乙醇和乙醚。人体无法消化，不能利用。 20
    Refractive index20 ° (C=10, H2O)
    Boiling Point331ºC

    *以上化合物性质及应用等信息仅供参考