Description
2-Deoxy-2,2-difluoro-D-erythro-pentofuranose-3,5-dibenzoate-1-methanesulfonate:
2-Deoxy-2,2-difluoro-D-erythro-pentofuranose-3,5-dibenzoate-1-methanesulfonate is intermediates of Gemcitabine with formula C20H18F2O8S.
2-Deoxy-2,2-difluoro-D-erythro-pentofuranose-3,5-dibenzoate-1-methanesulfonate:
CAS NO.: 122111-11-9
Molecular formula: C20H18F2O8S
Appearance: White to off-white crystalline powder
Purity: 90% Min.
Molecular weight: 456.41
EINECS NO.: 685-280-8
Specification:
Test Item | Standard |
Appearance | White to off-white crystalline powder |
Assay | 97.4% |
Loss on drying | 0.1% |
Both isomers | 99.3% |
Use Of 2-Deoxy-2,2-difluoro-D-erythro-pentofuranose-3,5-dibenzoate-1-methanesulfonate:
Intermediates of Gemcitabine
Package of 2-Deoxy-2,2-difluoro-D-erythro-pentofuranose-3,5-dibenzoate-1-methanesulfonate:
25kg/Drum
Storage: Stored in a dry, ventilated environment.
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