D-Glucurono-6,3-lac...

D-Glucurono-6,3-lactone acetonide

D-Glucurono-6,3-lactone acetonide

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price: USD 1.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,T/T

Keywords

D-Glucurono-6,3-lactone acetonide 1,2-O-Isopropylidene-alpha-D-glucofuranurono-6,3-lacton CAS:20513-98-8

Quick Details

  • Appearance:White powder
  • Application:Synthetic new material
  • PackAge:25kg/drum
  • ProductionCapacity:2000|Metric Ton|Year
  • Storage:Store in cool and dry place, away from sun light.
  • Transportation:By sea or by air

Superiority:

Name D-Glucurono-6,3-lactone acetonide
Synonyms 1,2-O-isopropylidene-a-D-Glucofuranuronic Acid-3-Lactone;
1,2-O-Isopropylidene-alpha-D-glucofuranurono-6,3-lacton;
Glucuronolactone acetonide

 

Molecular Structure D-葡糖醛酸-γ-内酯丙酮化合物
Molecular Formula C10H14O5
Molecular Weight 214.22
CAS Registry Number 20513-98-8

Details:

Item

Standard

Test Results

Identification

A.H-NMR:Comply with the structure

Complies

B.LC-MS:Comply with the structure

Complies

C.The IR spectrum of sample should be identical with that of reference standard;

Complies

D.HPLC-ESI-MS

Complies

The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.

Heavy metals

≤10 ppm

<10ppm

Water

≤1.0%

0.10%

Sulphated ash

≤0.5%, determined on 1.0 g.

0.01%

Related substances

Unspecified impurities: for each impurity

≤0.10%

<0.10%

Total Impurity

≤0.5%

0.18%

Purity

≥99.0%

99.70%

Assay

99.0%~101.0% (anhydrous substance).

99.80%

Storage

Preserve in well-closed, light-resistant and airtight containers.

Complies

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