Determine the necessary mass, volume, or concentration for preparing a solution.
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≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 12 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
5-Bromo-2'-deoxyuridine is a thymidine analog. Useful for the study of DNA synthesis where it is incorporated into DNA in place of thymidine. 5-Bromo-2'-deoxyuridine can be used to label DNA. The resulting DNA can be used in conjunction with BrdU Monoclonal Antibody for the immunohistochemical analysis of cell proliferation.
A thymidine analog useful for DNA labelling
| Pubchem Sid | 504750990 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504750990 |
| Canonical Smiles | C1C(C(OC1N2C=C(C(=O)NC2=O)Br)CO)O |
| IUPAC Name | 5-bromo-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione |
| InChIKey | WOVKYSAHUYNSMH-RRKCRQDMSA-N |
| INCHI | 1S/C9H11BrN2O5/c10-4-2-12(9(16)11-8(4)15)7-1-5(14)6(3-13)17-7/h2,5-7,13-14H,1,3H2,(H,11,15,16)/t5-,6+,7+/m0/s1 |
| Isomeric SMILES | C1[C@@H]([C@H](O[C@H]1N2C=C(C(=O)NC2=O)Br)CO)O |
| WGK Germany | 2 |
| RTECS | YU7350000 |
| Molecular Weight | 307.10 |
| Beilstein | 30395 |
| Reaxy-Rn | 24730832 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=24730832&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Nucleosides, nucleotides, and analogues |
| Class | Pyrimidine nucleosides |
| Subclass | Pyrimidine 2'-deoxyribonucleosides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Pyrimidine 2'-deoxyribonucleosides |
| Alternative Parents | Pyrimidones Halopyrimidines Hydroxypyrimidines Aryl bromides Hydropyrimidines Tetrahydrofurans Heteroaromatic compounds Secondary alcohols Oxacyclic compounds Azacyclic compounds Organic oxides Hydrocarbon derivatives Organobromides Organonitrogen compounds Organopnictogen compounds Primary alcohols |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Pyrimidine 2'-deoxyribonucleoside - Halopyrimidine - Hydroxypyrimidine - Pyrimidone - Aryl bromide - Aryl halide - Hydropyrimidine - Pyrimidine - Heteroaromatic compound - Tetrahydrofuran - Secondary alcohol - Oxacycle - Organoheterocyclic compound - Azacycle - Alcohol - Hydrocarbon derivative - Primary alcohol - Organooxygen compound - Organonitrogen compound - Organobromide - Organohalogen compound - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as pyrimidine 2'-deoxyribonucleosides. These are compounds consisting of a pyrimidine linked to a ribose which lacks a hydroxyl group at position 2. |
| External Descriptors | pyrimidine 2'-deoxyribonucleoside |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Mar 02, 2026 | B110731 | |
| Certificate of Analysis | Mar 02, 2026 | B110731 | |
| Certificate of Analysis | Mar 02, 2026 | B110731 | |
| Certificate of Analysis | Mar 02, 2026 | B110731 | |
| Certificate of Analysis | Feb 04, 2026 | B110731 | |
| Certificate of Analysis | Feb 04, 2026 | B110731 | |
| Certificate of Analysis | Jun 17, 2025 | B110731 | |
| Certificate of Analysis | Apr 27, 2025 | B110731 | |
| Certificate of Analysis | May 20, 2024 | B110731 | |
| Certificate of Analysis | May 20, 2024 | B110731 | |
| Certificate of Analysis | Nov 08, 2023 | B110731 | |
| Certificate of Analysis | Sep 20, 2023 | B110731 | |
| Certificate of Analysis | Mar 16, 2023 | B110731 | |
| Certificate of Analysis | Mar 09, 2023 | B110731 | |
| Certificate of Analysis | Jul 14, 2022 | B110731 | |
| Certificate of Analysis | Jul 14, 2022 | B110731 |
| Solubility | Soluble in water (10 mg/mL), NH4OH (0.1 M) at 20 °C, DMF, DMSO, and sodium hydroxide. |
|---|---|
| Sensitivity | Light sensitive;Air sensitive |
| Specific Rotation[α] | 22 ° (C=1, H2O) |
| Melt Point(°C) | 191-194°C |
| Molecular Weight | 307.100 g/mol |
| XLogP3 | -0.300 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 305.985 Da |
| Monoisotopic Mass | 305.985 Da |
| Topological Polar Surface Area | 99.100 Ų |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 386.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 3 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
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