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Fluorinated Building Blocks

2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-Lactone 3,5-dibenzoate, 95%

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Buy 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-Lactone 3,5-dibenzoate, 95% (CAS 122111-01-7) from Zemixal…

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2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-Lactone 3,5-dibenzoate, 95% chemical structure
CAS number122111-01-7
FormulaC19H14F2O6
Molar mass376.3 g/mol
Physical formPowder
HS code29239000
Purity95%
InChIKeySHHNEUNVMZNOID-HUUCEWRRSA-N
IUPAC name[(2R,3R)-3-benzoyloxy-4,4-difluoro-5-oxooxolan-2-yl]methyl benzoate

About 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-Lactone 3,5-dibenzoate, 95%

2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-Lactone 3,5-dibenzoate, 95% sits in our fluorinated Building Blocks section and ships worldwide from stock or short lead time. For your records (95%), the material is defined by CAS 122111-01-7, formula C19H14F2O6 and molar mass 376.3 g/mol. It is described as white to almost white powder or chunks.

Typical applications

  • Ceramics & glass
  • Organic synthesis

Handling and storage

Physical constants on file: melting point 121-125 °C. Hazard communication follows GHS (Warning: H302, H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Order it in 250 mg, 1 g, 5 g and 1 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Specifications and identifiers

Specifications of 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-Lactone 3,5-dibenzoate, 95%
Product name2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-Lactone 3,5-dibenzoate, 95%
Catalogue numberZX-009622
CAS number122111-01-7
IUPAC name[(2R,3R)-3-benzoyloxy-4,4-difluoro-5-oxooxolan-2-yl]methyl benzoate
Molecular formulaC19H14F2O6
Molar mass376.3 g/mol
Exact mass376.0758
Purity / assay95%
Physical formPowder
AppearanceWhite to almost white powder or chunks
Melting point121-125 °C
XLogP33.8
H-bond donors / acceptors0 / 8
Topological polar surface area78.9 Ų
HS code29239000
InChIKeySHHNEUNVMZNOID-HUUCEWRRSA-N
SMILESC1=CC=C(C=C1)C(=O)OC[C@@H]2[C@H](C(C(=O)O2)(F)F)OC(=O)C3=CC=CC=C3
PubChem CID9821015
Synonyms((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate, (2R,3R)-2-[(benzoyloxy)methyl]-4,4-difluoro-5-oxooxolan-3-yl benzoate, (2R,3R)-2-((benzoyloxy)methyl)-4,4-difluoro-5-oxooxolan-3-yl benzoate, 2-Deoxy-2,2-difluoro-D-erythro-pentafuranous-1-ulose-3,5-dibenzoate, 2-Deoxy-2,2-difluoro-D-erythro-pentofuranos-1-ulose-3,5-dibenzoate, 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid, A-lactone 3,5-dibenzoate, D-erythro-Pentonic acid, 2-deoxy-2,2-difluoro-, g-lactone,3,5-dibenzoate, 2-Deoxyl-2,2-difluoro-D-erythro-pentofuranos-1-ulose-3,5-dibenzoate, 3,5-Bis(benzoyl)-2-deoxy-2,2-difluoro-1-oxoribose, 2-Deox y-2,2-difluoropentofuranos-1-ulose-3,5-dibenzoate, 3,5-Di-O-benzoyl-2-deoxy-2,2-difluoro-D-ribofuran-1-ulose, 3,5-Di-O-benzoyl-2-deoxy-2,2-difluoro-D-ribonic acid-1,4-lactone

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-Lactone 3,5-dibenzoate, 95%
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request
1 kgQuoted on request

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

Questions about 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-Lactone 3,5-dibenzoate, 95%

Which CAS number identifies 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-Lactone 3,5-dibenzoate, 95%?
2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-Lactone 3,5-dibenzoate, 95% is registered under CAS 122111-01-7. You may also see it listed as ((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate, (2R,3R)-2-[(benzoyloxy)methyl]-4,4-difluoro-5-oxooxolan-3-yl benzoate, (2R,3R)-2-((benzoyloxy)methyl)-4,4-difluoro-5-oxooxolan-3-yl benzoate. Our catalogue number for this item is ZX-009622.
What are the formula and molar mass of 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-Lactone 3,5-dibenzoate, 95%?
For 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-Lactone 3,5-dibenzoate, 95%, its formula is C19H14F2O6 and its molar mass is 376.3 g/mol. The systematic (IUPAC) name is [(2R,3R)-3-benzoyloxy-4,4-difluoro-5-oxooxolan-2-yl]methyl benzoate. InChIKey SHHNEUNVMZNOID-HUUCEWRRSA-N lets you match it in any structure database.
What grade and pack sizes are available for 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-Lactone 3,5-dibenzoate, 95%?
This listing is 95% purity. Standard packs are 250 mg, 1 g, 5 g, 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-Lactone 3,5-dibenzoate, 95%?
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 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-Lactone 3,5-dibenzoate, 95% to my country?
Yes. Because 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-Lactone 3,5-dibenzoate, 95% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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