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Tri-O-acetyl-D-glucal

Cas:
2873-29-2
Molecular Structure:
MDL:
MFCD00063253
Molecular Formula:
C12H16O7
Molecular Weight:
272.25
Alias:
乙酰化葡萄烯糖 ,3,4,6-三乙?;?D-葡萄烯糖,3,4,6-三-氧-乙?;?D-葡萄糖烯 1,2-Dideoxy-3,4,6-tri-O-acetyl-D-arabino-1-hexenopyranose 1,5-Anhydro-2-deoxy-D-arabino-hex-1-enitol triacetate 3,4,6-Tri-O-acetyl-1,5-anhydro-2-deoxy-D-arabino-hex-1-enitol
Product order:
Name Specifications Packing Price Delivery
Tri-O-acetyl-D-glucal 98% 5g RMB 165 Consulting service
Tri-O-acetyl-D-glucal 98% 25g RMB 649 Consulting service
Character:
微溶于水。
[a]20/D:  -15° (c=2, EtOH)  
熔點(diǎn):55℃
Quality Standard:
外觀Appearance                          白色至類白色結(jié)晶粉末
紅外光譜鑒別Infrared spectrometry       和對(duì)照品匹配
純度Purity                              ≥98.0% (GC)
熔點(diǎn)Melting point                       53.0 - 56.0°C
干燥失重Loss on drying          <0.5 % (30°C, 15 小時(shí)) (真空)
硫酸鹽灰分Sulfated ash          <0.2 %
比旋光度Specific rotation [a]20/D    -13.5 - -16.5 °(C=2, EtOH) 
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