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ChemicalBook >> CAS DataBase List >> ((2R,3R,4R)-3-(benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate

((2R,3R,4R)-3-(benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate

((2R,3R,4R)-3-(benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate price.
  • $5 - $10100
  • Product name: ((2R,3R,4R)-3-(benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate
  • CAS: 874638-80-9
  • MF: C20H17FO6
  • MW: 372.35
  • EINECS:618-021-4
  • MDL Number:MFCD17677380
  • Synonyms:3,5-di-O-benzoyl-2-deoxy-2-fluoro-D-ribono-γ-latone;SFBM;(2R)-2-Deoxy-2-fluoro-2-methyl-D-erythropentonic acid γ-lactone 3,5-dibenzoate;Sofosbuvir intermediate;Sofosbuvir Impurity 30;3,5-Di-O-benzoyl-2-deoxy-2-fluoro-2C-methyl-D-ribono-1,4-lactone;(2R,3R,4R)-2-[(benzoyloxy)methyl]-4-fluoro-4-methyl-5-oxooxolan-3-yl benzoate;Sofosbuvir Intermediate 1
Price55 Properties Safety Information Description
55 prices
Selected condition：
Brand
  • aablocks
  • AccelPharmtech
  • ACHEMBLOCK
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • ChemScene
  • Crysdot
  • Labseeker
  • Matrix Scientific
  • SynQuest Laboratories
  • Synthonix
  • TRC
  • Usbiological
Package
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  • Manufactureraablocks
  • Product numberAA0035Z5
  • Product description((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 97%
  • Packaging1g
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0035Z5
  • Product description((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 97%
  • Packaging5g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0035Z5
  • Product description((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 97%
  • Packaging25g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0035Z5
  • Product description((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 97%
  • Packaging100g
  • Price$38
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0035Z5
  • Product description((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 95%
  • Packaging250g
  • Price$90
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0035Z5
  • Product description((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 97%
  • Packaging500g
  • Price$158
  • Updated2026-05-28
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberLW2279
  • Product description((2R,3R,4R)-3-(benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydroFuran-2-yl)methyl benzoate. 98%
  • Packaging25G
  • Price$270
  • Updated2026-05-21
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberLW2279
  • Product description((2R,3R,4R)-3-(benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydroFuran-2-yl)methyl benzoate. 98%
  • Packaging250G
  • Price$470
  • Updated2026-05-21
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberLW2279
  • Product description((2R,3R,4R)-3-(benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydroFuran-2-yl)methyl benzoate. 98%
  • Packaging1KG
  • Price$1080
  • Updated2026-05-21
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberLW2279
  • Product description((2R,3R,4R)-3-(benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydroFuran-2-yl)methyl benzoate. 98%
  • Packaging10KG
  • Price$10100
  • Updated2026-05-21
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberG-5705
  • Product description((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methylbenzoate 97%
  • Packaging250G
  • Price$170
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ96865
  • Product description((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 95%
  • Packaging100g
  • Price$56
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11351
  • Product descriptionSofosbuvir Impurity 30 98%(HPLC)
  • Packaging1g
  • Price$68
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberY3123
  • Product description((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 98%(HPLC)
  • Packaging100g
  • Price$75
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ96865
  • Product description((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 95%
  • Packaging5g
  • Price$12
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberY3123
  • Product description((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 98%(HPLC)
  • Packaging5g
  • Price$16
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0035Z5 ((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 97% 1g $8 2026-05-28 Buy
aablocks AA0035Z5 ((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 97% 5g $10 2026-05-28 Buy
aablocks AA0035Z5 ((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 97% 25g $12 2026-05-28 Buy
aablocks AA0035Z5 ((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 97% 100g $38 2026-05-28 Buy
aablocks AA0035Z5 ((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 95% 250g $90 2026-05-28 Buy
aablocks AA0035Z5 ((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 97% 500g $158 2026-05-28 Buy
AccelPharmtech LW2279 ((2R,3R,4R)-3-(benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydroFuran-2-yl)methyl benzoate. 98% 25G $270 2026-05-21 Buy
AccelPharmtech LW2279 ((2R,3R,4R)-3-(benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydroFuran-2-yl)methyl benzoate. 98% 250G $470 2026-05-21 Buy
AccelPharmtech LW2279 ((2R,3R,4R)-3-(benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydroFuran-2-yl)methyl benzoate. 98% 1KG $1080 2026-05-21 Buy
AccelPharmtech LW2279 ((2R,3R,4R)-3-(benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydroFuran-2-yl)methyl benzoate. 98% 10KG $10100 2026-05-21 Buy
ACHEMBLOCK G-5705 ((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methylbenzoate 97% 250G $170 2021-12-16 Buy
AK Scientific J96865 ((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 95% 100g $56 2026-06-04 Buy
AK Scientific J11351 Sofosbuvir Impurity 30 98%(HPLC) 1g $68 2026-06-04 Buy
AK Scientific Y3123 ((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 98%(HPLC) 100g $75 2026-06-04 Buy
AK Scientific J96865 ((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 95% 5g $12 2026-06-04 Buy
AK Scientific Y3123 ((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate 98%(HPLC) 5g $16 2026-06-04 Buy
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Properties

Melting point :133℃
Boiling point :458.6±34.0 °C(Predicted)
Density :1.33
storage temp. :2-8°C
Appearance :White to yellow Solid
InChI :InChI=1/C20H17FO6/c1-20(21)16(27-18(23)14-10-6-3-7-11-14)15(26-19(20)24)12-25-17(22)13-8-4-2-5-9-13/h2-11,15-16H,12H2,1H3/t15-,16-,20-/s3
InChIKey :OUKYMZJNLWKCSO-ZFVYKOPKNA-N
SMILES :C([C@H]1OC(=O)[C@@](F)(C)[C@@H]1OC(C1C=CC=CC=1)=O)OC(C1C=CC=CC=1)=O |&1:1,5,8,r|

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

(2R)-2-Deoxy-2-fluoro-2-methyl-D-erythropentonic Acid γ-Lactone 3,5-Dibenzoate is a reactant used in the synthesis of 1''-C-cyano-2''-fluoro-2''-C-methyl pyrimidine nucleosides as HCV polymerase inhibitors.

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Suppliers and manufacturers

JIANGXI TIME PHARMACEUTICAL CO.,LTD Shanghai Boyle Chemical Co., Ltd. Chemvon Biotechnology Co., Ltd Energy Chemical Tetranov Biopharm Wuhu Huaren Science and Technology Co., Ltd. Accela ChemBio Co.,Ltd. Nanjing Chemlin Chemical Co., Ltd XiaoGan ShenYuan ChemPharm co,ltd T&W GROUP