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ChemicalBook >> CAS DataBase List >> 2-Deoxy-2,2-difluoro-D-erythro-pentafuranous-1-ulose-3,5-dibenzoate

2-Deoxy-2,2-difluoro-D-erythro-pentafuranous-1-ulose-3,5-dibenzoate

2-Deoxy-2,2-difluoro-D-erythro-pentafuranous-1-ulose-3,5-dibenzoate price.
  • $4 - $625
  • Product name: 2-Deoxy-2,2-difluoro-D-erythro-pentafuranous-1-ulose-3,5-dibenzoate
  • CAS: 122111-01-7
  • MF: C19H14F2O6
  • MW: 376.31
  • EINECS:601-822-8
  • MDL Number:MFCD00209570
  • Synonyms:2-deoxy-2,2-difluor opentofuranos-1-ulose-3,5-dibenzoate;2-Doexy-2,2-difluoro-D-Erythro-pentofuranous-1-ulose-3,5-dibenzoate;GEMCITABINE INTERMEDIATE;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:95+%;2-deoxy-2,2-difluoro-D-erythro- pentofuranos-1-ulose-3,5-dibenzoate(T6);2'-Deoxy-2',2'-difluoro-D-erythro-pentofuranous-;2-deoxy-2,2-difluoro-γ-lactone, 3,5-dibenzoate-
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  • ManufacturerA2B
  • Product numberAI14499
  • Product description((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95%
  • Packaging5g
  • Price$4
  • Updated2026-05-25
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  • ManufacturerA2B
  • Product numberAI14499
  • Product description((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95%
  • Packaging10g
  • Price$7
  • Updated2026-05-25
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  • ManufacturerA2B
  • Product numberAI14499
  • Product description((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95%
  • Packaging25g
  • Price$13
  • Updated2026-05-25
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  • ManufacturerA2B
  • Product numberAI14499
  • Product description((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95%
  • Packaging100g
  • Price$47
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI14499
  • Product description((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95%
  • Packaging500g
  • Price$194
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI14499
  • Product description((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95%
  • Packaging1000g
  • Price$386
  • Updated2026-05-25
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  • Manufactureraablocks
  • Product numberAA00HGJR
  • Product description((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95%
  • Packaging1000g
  • Price$429
  • Updated2026-05-29
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  • Manufactureraablocks
  • Product numberAA00HGJR
  • Product description((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95%
  • Packaging500g
  • Price$216
  • Updated2026-05-29
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  • Manufactureraablocks
  • Product numberAA00HGJR
  • Product description((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95%
  • Packaging100g
  • Price$52
  • Updated2026-05-29
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  • Manufactureraablocks
  • Product numberAA00HGJR
  • Product description((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95%
  • Packaging25g
  • Price$15
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00HGJR
  • Product description((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95%
  • Packaging10g
  • Price$8
  • Updated2026-05-29
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  • Manufactureraablocks
  • Product numberAA00HGJR
  • Product description((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95%
  • Packaging5g
  • Price$5
  • Updated2026-05-29
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  • ManufacturerAHH
  • Product numberMT-07607
  • Product description2-Deoxy-2,2-difluoro-d-erythro-pentofuranos-1-ulose-3,5dibenzoate 98%
  • Packaging1g
  • Price$526
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-07607
  • Product description2-Deoxy-2,2-difluoro-d-erythro-pentofuranos-1-ulose-3,5dibenzoate 97%
  • Packaging1g
  • Price$526
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-07607
  • Product description2-Deoxy-2,2-difluoro-d-erythro-pentofuranos-1-ulose-3,5dibenzoate 97%
  • Packaging1g
  • Price$526
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberB650
  • Product description3,5-Bis(benzoyl)-2-deoxy-2,2-difluoro-1-oxoribose
  • Packaging100g
  • Price$241
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
A2B AI14499 ((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95% 5g $4 2026-05-25 Buy
A2B AI14499 ((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95% 10g $7 2026-05-25 Buy
A2B AI14499 ((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95% 25g $13 2026-05-25 Buy
A2B AI14499 ((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95% 100g $47 2026-05-25 Buy
A2B AI14499 ((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95% 500g $194 2026-05-25 Buy
A2B AI14499 ((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95% 1000g $386 2026-05-25 Buy
aablocks AA00HGJR ((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95% 1000g $429 2026-05-29 Buy
aablocks AA00HGJR ((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95% 500g $216 2026-05-29 Buy
aablocks AA00HGJR ((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95% 100g $52 2026-05-29 Buy
aablocks AA00HGJR ((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95% 25g $15 2026-05-29 Buy
aablocks AA00HGJR ((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95% 10g $8 2026-05-29 Buy
aablocks AA00HGJR ((2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate 95% 5g $5 2026-05-29 Buy
AHH MT-07607 2-Deoxy-2,2-difluoro-d-erythro-pentofuranos-1-ulose-3,5dibenzoate 98% 1g $526 2021-12-16 Buy
AHH MT-07607 2-Deoxy-2,2-difluoro-d-erythro-pentofuranos-1-ulose-3,5dibenzoate 97% 1g $526 2026-05-25 Buy
AHH MT-07607 2-Deoxy-2,2-difluoro-d-erythro-pentofuranos-1-ulose-3,5dibenzoate 97% 1g $526 2026-05-26 Buy
AK Scientific B650 3,5-Bis(benzoyl)-2-deoxy-2,2-difluoro-1-oxoribose 100g $241 2021-12-16 Buy

Properties

Melting point :117-119 °C(lit.)
Boiling point :437.2±45.0 °C(Predicted)
Density :1.41±0.1 g/cm3(Predicted)
storage temp. :Sealed in dry,Store in freezer, under -20°C
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Solid
color :White to Off-White
InChI :InChI=1/C19H14F2O6/c20-19(21)15(27-17(23)13-9-5-2-6-10-13)14(26-18(19)24)11-25-16(22)12-7-3-1-4-8-12/h1-10,14-15H,11H2/t14-,15+/s3
InChIKey :SHHNEUNVMZNOID-LSDHHAIUSA-N
SMILES :[C@@H]1(COC(=O)C2=CC=CC=C2)OC(=O)C(F)(F)[C@@H]1OC(=O)C1C=CC=CC=1 |&1:0,17,r|
CAS DataBase Reference :122111-01-7(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P330 Rinse mouth.
P501 Dispose of contents/container to..…

Description

2-Deoxy-2,2-difluoro-D-erythro-pentofuranos-1-ulose-3,5-dibenzoate (cas# 122111-01-7) is a compound useful in organic synthesis.

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