API Process Intermediates & Related Compounds

((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate

Name: ((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate
Brand: Zemixal
SKU: ZX-039219

Available on request

Buy ((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate (CAS 134877-42-2) from Zemixal…

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((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate chemical structure

CAS number134877-42-2

FormulaC₂₀H₁₈F₂O₈S

Molar mass456.4 g/mol

Physical formSolid

InChIKeyLIAQHZDWFACWFK-GPMSIDNRSA-N

IUPAC name[(2R,3R,5R)-3-benzoyloxy-4,4-difluoro-5-methylsulfonyloxyoxolan-2-yl]methyl benzoate

About ((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate

((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate sits in our API Process Intermediates & Related Compounds section and ships worldwide from stock or short lead time. For your records, the material is defined by CAS 134877-42-2, formula C20H18F2O8S and molar mass 456.4 g/mol. It is handled as a solid.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Handling and storage

Handle with the usual laboratory precautions and consult the SDS supplied with each lot.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Gemcitabine

See every impurity, metabolite and related compound we list for this API.

Gemcitabine standards

Typical uses

API route development
Impurity fate & purge studies
Analytical method development

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of ((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate
Product name	((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate
Catalogue number	ZX-039219
CAS number	134877-42-2
IUPAC name	[(2R,3R,5R)-3-benzoyloxy-4,4-difluoro-5-methylsulfonyloxyoxolan-2-yl]methyl benzoate
Molecular formula	C₂₀H₁₈F₂O₈S
Molar mass	456.4 g/mol
Exact mass	456.069
Physical form	Solid
XLogP3	3.3
H-bond donors / acceptors	0 / 10
Topological polar surface area	114 Å²
InChIKey	LIAQHZDWFACWFK-GPMSIDNRSA-N
SMILES	CS(=O)(=O)O[C@@H]1C([C@@H]([C@H](O1)COC(=O)C2=CC=CC=C2)OC(=O)C3=CC=CC=C3)(F)F
PubChem CID	9804080
Synonyms	3,5-bis(benzoyl)-1-methanesulfonyloxy-2-deoxy-2,2-difluororibose, 2-Deoxy-2,2-difluoro-3,5-O-dibenzoylribose mesylate, 3,5-Di-O-benzoyl-2-deoxy-2,2-difluoro-1-O-(methanesulfonyl)-alpha-D-erythro-pentofuranose, alpha-D-erythro-Pentofuranose, 2-deoxy-2,2-difluoro-, 3,5-dibenzoate 1-methanesulfonate, I+/--D-erythro-Pentofuranose, 2-deoxy-2,2-difluoro-, 3,5-dibenzoate 1-methanesulfonate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of ((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about ((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate

Which CAS number identifies ((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate?

((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate is registered under CAS 134877-42-2. You may also see it listed as 3,5-bis(benzoyl)-1-methanesulfonyloxy-2-deoxy-2,2-difluororibose, 2-Deoxy-2,2-difluoro-3,5-O-dibenzoylribose mesylate, 3,5-Di-O-benzoyl-2-deoxy-2,2-difluoro-1-O-(methanesulfonyl)-alpha-D-erythro-pentofuranose. Our catalogue number for this item is ZX-039219.

What are the formula and molar mass of ((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate?

For ((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate, its formula is C20H18F2O8S and its molar mass is 456.4 g/mol. The systematic (IUPAC) name is [(2R,3R,5R)-3-benzoyloxy-4,4-difluoro-5-methylsulfonyloxyoxolan-2-yl]methyl benzoate. InChIKey LIAQHZDWFACWFK-GPMSIDNRSA-N lets you match it in any structure database.

How is ((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate used in pharmaceutical QC?

((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate is a characterised reference material linked to Gemcitabine. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for ((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate?

The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with ((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship ((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate to my country?

Yes. ((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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