1,2:3,4-Di-O-Isopro...

1,2:3,4-Di-O-Isopropylidene-D-Galactopyranose
1,2:3,4-Di-O-Isopropylidene-D-Galactopyranose

1,2:3,4-Di-O-Isopropylidene-D-Galactopyranose

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10 Kilogram

FOB Price:USD 1.0000 -2.0000
  • Min.Order :10 Kilogram
  • Purity: ≥97%
  • Payment Terms : T/T,

Keywords

1,2:3,4-O-Diisopropylidene -α-D-galactopyranose 1,2:3,4-bis-O-(1-methylethylidene)-D-galactopyranos 4064-06-6

Quick Details

  • Appearance:Light yellow or yellow clear and viscous liquid
  • Application: As a derivative of natural sugar ,it has been widely used in medicine ,materials, dyes, spices and so on. Used as fuel additive of airplane and aviation,enhance its freeze resistance. which are non-
  • PackAge:25KG/barrel
  • ProductionCapacity:10|Metric Ton|Day
  • Storage:Normal atmospheric temperature
  • Transportation:EMS、TNT、DHL、UPS、FEDEX、SF、Wuhan Port、Shanghai Port、Tianjin Port、Guangzhou Port

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Details:

1,2:3,4-Di-O-Isopropylidene-D-Galactopyranose

Synonym:1,2:3,4-Di-O-isopropylidene-α-D-galactopyranose;1,2:3,4-Di-O-isopropylidene-D-galactopyranose;
1,2:3,4-Di-O-isopropylidene-α-D-galactose;1,2:3,4-Di-O-isopropylidene-D-galactose;1,2:3,4-O-Diisopropylidene
-α-D-galactopyranose; 1,2:3,4-bis-O-(1-methylethylidene)-D-galactopyranos
Molecular Formula: C12H20O6
Molecular Weight: 260.28
CAS Number: 4064-06-6
Molecular structure:

Item

Specification
Appearance
Light yellow or yellow clear and viscous liquid
Assay (HPLC), %
≥97
Specific Rotation [α]20/D, °
-55~-59(C=3,CHCl3)
Heavy metal, ppm
<10
Loss on dry, %
≤1.0

Residue on ignition, %

<0.1

Properties: Light yellow or yellow clear and viscous liquid. Dissolve in hot water, acetone, ethanol, tetrahydrofuran etc.
Uses: As a derivative of natural sugar ,it has been widely used in medicine ,materials, dyes, spices and so on.
Used as fuel additive of airplane and aviation,enhance its freeze resistance. which are non-corroding to oil tank, benign, biodegradable, as well as inexpensive to product and so on.
It can be used as pharmaceutical intermediates for the synthesis of carbohydrate drugs which are usually low toxic and side effect and high biological activity.
It also be used for the synthesis of biological probes which have wide application prospect in pharmaceutical and medical aspects . which can be used for near infrared probe and a photosensitive drug, diagnosis and treatment of tumors.
Storage: Store in a tightly closed container. Store in a cool and dry area.
Package: 25kgs/drum or as required by customer.
Expiration Date: 2 years

 

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