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2',3'-Dideoxy-3'-fluorouridine

2',3'-Dideoxy-3'-fluorouridine Structure
2',3'-Dideoxy-3'-fluorouridine structure
CAS No.
41107-56-6
Chemical Name:
2',3'-Dideoxy-3'-fluorouridine
Synonyms
FddU;Fddurd;2',3'-Dideoxy-3'-fluorouridine;3'-FLUORO-2',3'-DIDEOXYURIDINE;URIDINE, 2',3'-DIDEOXY-3'-FLUORO-;2’,3’-Dideoxy-3’-fluorouridine, FddU;2',3'-DIDEOXY-3'-FLUOROURIDINE USP/EP/BP;2’,3’-Dideoxy-3’-fluorouridine, FddU, anti-HIV;1-(2,3-DIDEOXY-3-FLUORO-BETA-D-RIBOFURANOSYL)URACIL;5-(2,4-dioxo-1,2,3,4-tetrahydropyrimidine)-3-fluoro-2-hydroxymethyltetrahydrofuran
CBNumber:
CB2779445
Molecular Formula:
C9H11FN2O4
Molecular Weight:
230.19
MDL Number:
MFCD00192015
MOL File:
41107-56-6.mol
MSDS File:
SDS
Last updated:2026-09-12 18:51:27
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2',3'-Dideoxy-3'-fluorouridine Properties

Melting point 184-188 °C(lit.)
Density 1.50±0.1 g/cm3(Predicted)
storage temp. -20°C Freezer
solubility Aqueous Base (Slightly, Sonicated), DMSO (Slightly), Methanol (Slightly), Water
pka 9.39±0.10(Predicted)
form Solid
color White to Off-White
optical activity [α]20/D +10.5°, c = 0.5 in 1 M NaOH
BRN 6064366
InChI 1S/C9H11FN2O4/c10-5-3-8(16-6(5)4-13)12-2-1-7(14)11-9(12)15/h1-2,5-6,8,13H,3-4H2,(H,11,14,15)/t5-,6+,8+/m0/s1
InChIKey BKIUEHLYJFLWPK-SHYZEUOFSA-N
SMILES OC[C@H]1O[C@H](C[C@@H]1F)N2C=CC(=O)NC2=O
EWG's Food Scores 1
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Health Hazard (GHS08)
GHS08
Signal word  Warning
Hazard statements  H341
Precautionary statements  P281
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xn
Risk Statements  68
Safety Statements  22-36/37
WGK Germany  1
HS Code  29349990
Storage Class 13 - Non Combustible Solids
Hazard Classifications Muta. 2
REACH Registrations Inactive

2',3'-Dideoxy-3'-fluorouridine price More Price(26)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 393711 2′,3′-Dideoxy-3′-fluorouridine 95% 41107-56-6 25mg $223 2022-05-15 Buy
Sigma-Aldrich 393711 2′,3′-Dideoxy-3′-fluorouridine 95% 41107-56-6 100mg $695 2022-05-15 Buy
Usbiological 295718 2',3'-Dideoxy-3'-fluorouridine Asreported 41107-56-6 5mg $382 2026-06-03 Buy
Usbiological 295718 2',3'-Dideoxy-3'-fluorouridine Asreported 41107-56-6 10mg $566 2026-06-03 Buy
Usbiological 295718 2',3'-Dideoxy-3'-fluorouridine Asreported 41107-56-6 25mg $885 2026-06-03 Buy
Product number Packaging Price Buy
393711 25mg $223 Buy
393711 100mg $695 Buy
295718 5mg $382 Buy
295718 10mg $566 Buy
295718 25mg $885 Buy

2',3'-Dideoxy-3'-fluorouridine Chemical Properties, Uses, Production

Chemical Properties

Off-white solid

Uses

2'',3''-Dideoxy-3''-fluorouridine is a reactant used in the synthesis of 5''-trityl nucleosides as inhibitors of Plasmodium falciparum dUTPase.

Uses

2′,3′-Dideoxy-3′-fluorouridine can be used as a starting material in the synthesis of:

  • 3′-fluoro 2′,3′-dideoxynucleoside analogs for in vitro antiviral activity studies.
  • 3′-fluoro deoxyuridine monophosphate analogs as potential anti parasites.

General Description

2′,3′-Dideoxy-3′-fluorouridine (3′-fluoro-2′,3′-dideoxyuridine, FddUrd) is a fluorinated pyrimidine nucleoside analog of uridine. It has been studied extensively for its potential use as an antiviral agent against HIV.

2',3'-Dideoxy-3'-fluorouridine Preparation Products And Raw materials

Raw materials

Preparation Products

2',3'-Dideoxy-3'-fluorouridine Suppliers

Global Suppliers ( 57)
Supplier Tel Email Country ProdList Advantage
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14412 57
T&W GROUP 021-61551611 13296011611 contact@trustwe.com China 9884 58
Nanjing Baifuli Technology Co., Ltd. 25-25-58740604 15951658055 sales@unisyn.cn China 622 58
Zhengzhou GranLen pharmaceutical Technology Co., Ltd. 0371-85513397 info@granlen.com China 497 55
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Aikon International Limited 025-58859352 13913916777 dt3@aikonchem.com China 15490 58
Fuyang Ziyi Biological Pharmaceutical Co., Ltd. 19308655899; 19308655899 2677609105@qq.com China 500 58
Supplier Advantage
Shanghai Hanhong Scientific Co.,Ltd. 64
Tianjin heowns Biochemical Technology Co., Ltd. 57
T&W GROUP 58
Nanjing Baifuli Technology Co., Ltd. 58
Zhengzhou GranLen pharmaceutical Technology Co., Ltd. 55
Sigma-Aldrich 80
Shanghai YuanYe Biotechnology Co., Ltd. 60
Amadis Chemical Company Limited 58
Aikon International Limited 58
Fuyang Ziyi Biological Pharmaceutical Co., Ltd. 58

View Latest Price from 2',3'-Dideoxy-3'-fluorouridine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2',3'-Dideoxy-3'-fluorouridine pictures 2026-05-11 2',3'-Dideoxy-3'-fluorouridine
41107-56-6
 10g TargetMol Chemicals Inc.

2',3'-Dideoxy-3'-fluorouridine Spectrum

2',3'-DIDEOXY-3'-FLUOROURIDINE(41107-56-6)Raman

41107-56-6 (2',3'-Dideoxy-3'-fluorouridine) Related Search:

3'-Deoxy-3'-fluorothymidine 5-Chloro-2',3'-dideoxy-3'-fluoro-uridine 2',3'-Dideoxy-3'-fluorouridine 2',3'-dideoxy-5-fluorouridine 3'-Deoxy-3'-fluoro-5'-O-trityl-D-thymidine
FOSALVUDINE TIDOXIL 5'-O-Acetyl-2'-3'-dideoxy-3'-fluoro-uridine AURORA KA-625 AURORA KA-603 5'-O-t-Butyldimethylsilyl-3'-fluoro-2',3'-dideoxyuridine
AURORA KA-624 5'-O-Benzoyl-3'-fluoro-2',3'-dideoxyuridine 3'-Azido-2',3'-dideoxy-5-fluorouridine 5-fluoro-(2',3')-dideoxy-3'-fluorouridine 5'-phosphate AURORA KA-635
5'-O-Anisoyl-3'-fluoro-2',3'-dideoxyuridine 3'-Fluoro-5'-O-toluoyl-2',3'-dideoxyuridine 3'-Fluoro 3'-deoxythymidine, [methyl-3H(N)]-

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URIDINE, 2',3'-DIDEOXY-3'-FLUORO- 3'-FLUORO-2',3'-DIDEOXYURIDINE 5-(2,4-dioxo-1,2,3,4-tetrahydropyrimidine)-3-fluoro-2-hydroxymethyltetrahydrofuran Fddurd 1-(2,3-DIDEOXY-3-FLUORO-BETA-D-RIBOFURANOSYL)URACIL 2’,3’-Dideoxy-3’-fluorouridine, FddU 2',3'-DIDEOXY-3'-FLUOROURIDINE USP/EP/BP 1-((2R,4S,5R)-4-Fluoro-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione 2’,3’-Dideoxy-3’-fluorouridine, FddU, anti-HIV FddU 2',3'-Dideoxy-3'-fluorouridine 41107-56-6 C9H11FN2O4 Building Blocks Heterocyclic Building Blocks Pyrimidines Nucleosides Oligonucleotide Synthesis Specialty Synthesis Heterocyclic Compounds