Shanghai Nianxing Industrial Co., Ltd
China
Product Name: ((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methylbenzoate
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Deoxy-2,2-difluoro-D-ribofuranose-3,5-dibenzoate-1-methanesulfonate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 134877-42-2 2-Deoxy-2,2-difluoro-D-ribofuranose-3,5-dibenzoate-1-methanesulfonate
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

134877-42-2

134877-42-2 structure

134877-42-2 structure

Name: 2-Deoxy-2,2-difluoro-D-ribofuranose-3,5-dibenzoate-1-methanesulfonate
Chemical Name: ((2R,3R,5S)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate
CAS Number: 134877-42-2
Molecular Formula: C₂₀H₁₈F₂O₈S
Molecular Weight: 456.414
Create Date: 2018-12-13 13:08:14
Modify Date: 2025-08-24 21:23:17

Name	((2R,3R,5S)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate
Synonyms	Benzoic acid, 2-[(2R,3R,5R)-3-(benzoyloxy)-4,4-difluorotetrahydro-5-[(methylsulfonyl)oxy]-2-furanyl]-, methyl ester ((2R,3R,5S)-3-(Benzoyloxy)-4,4-difluoro-5-((methyl-sulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate 2-Deoxy-2,2-difluoro-D-erythro-pentofuranose-3,5-dibenzoate-1-methanesulfonate D-erythro-Pentofuranose, 2-deoxy-2,2-difluoro-, 3,5-dibenzoate 1-methanesulfonate Methyl 2-{(2R,3R,5R)-3-(benzoyloxy)-4,4-difluoro-5-[(methylsulfonyl)oxy]tetrahydro-2-furanyl}benzoate 3,5-Di-O-benzoyl-2-deoxy-2,2-difluoro-1-O-(methylsulfonyl)-D-erythro-pentofuranose 2-Deoxy-2,2-difluoro-alpha-D-erythro-pentofuranose 3,5-dibenzoate 1-methanesulfonate

Density	1.5±0.1 g/cm3
Boiling Point	588.5±50.0 °C at 760 mmHg
Molecular Formula	C₂₀H₁₈F₂O₈S
Molecular Weight	456.414
Flash Point	309.7±30.1 °C
Exact Mass	456.069031
PSA	113.58000
LogP	4.35
Vapour Pressure	0.0±1.6 mmHg at 25°C
Index of Refraction	1.574

Hazard Codes	Xi

124-63-0 structure

124-63-0

1173824-58-2 structure

1173824-58-2

~99%

134877-42-2 structure

134877-42-2

Literature: Quintiliani, Maurizio; Persoons, Leentje; Solaroli, Nicola; Karlsson, Anna; Andrei, Graciela; Snoeck, Robert; Balzarini, Jan; McGuigan, Christopher Bioorganic and Medicinal Chemistry, 2011 , vol. 19, # 14 p. 4338 - 4345

122111-01-7 structure

122111-01-7

~%

134877-42-2 structure

134877-42-2

Literature: Synthesis, , # 6 p. 565 - 570

Precursor 3
124-63-0 1173824-58-2 122111-01-7
DownStream 6
143157-24-8 143157-27-1 134790-40-2 134790-39-9
122111-05-1 122111-03-9

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