2'-Bromo-2'-deoxyuridine-82Br CAS 72218-68-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 72218-68-9 |
| Molecular Formula | C9H11[82Br]N2O5 |
| Molecular Weight | 309.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2'-Bromo-2'-deoxyuridine-82Br (CAS 72218-68-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H11[82Br]N2O5. Molecular weight: 309.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H11[82Br]N2O5 |
| Molecular Weight | 309.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 2-(4-Bromo-5-cyclopropyl-3-(difluoromethyl)-1h-pyrazol-1-yl)acetohydrazide (CAS 1005631-88-8)
- 3-Bromo-6-fluoro-5-methoxy-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 2100839-49-2)
- 3-Bromo-7-fluoro-5-methoxy-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 2100839-76-5)
- 3-Bromo-8-fluoro-5-methoxy-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 2100839-53-8)
- 2-(2-Bromo-4-methylphenoxy)-3-nitropyridine (CAS 1014239-59-8)
- 3-Bromo-1-(2-methyl-4-nitrophenyl)pyridin-2(1H)-one (CAS 1093183-33-5)
- 5-Bromo-N-(4-methyl-3-nitrophenyl)pyrimidin-2-amine (CAS 1123515-36-5)
- 3-Bromo-4-(5-cyclopropyl-1,2,4-oxadiazol-3-yl)benzoic acid (CAS 1131594-56-3)
Recommended Standards
- 3-((4-Iodo-1H-pyrazol-1-yl)methyl)benzonitrile (CAS 1484323-96-7)
- Methyl 5-(4-bromobenzoyl)furan-2-carboxylate (CAS 1399662-40-8)
- 2-(4-(4-Iodophenyl)-1H-pyrazol-1-yl)acetonitrile (CAS 1394023-17-6)
- 8-Chloro-2-(3-propoxyphenyl)quinoline-4-carboxylic acid (CAS 862713-32-4)
- Ruzasvir, >98% (HPLC) (CAS 1613081-64-3)
- (3-Fluoro-5-((4-methoxybenzyl)carbamoyl)phenyl)boronic acid (CAS 1704082-30-3)
- N-Cbz-(S)-2-(methylamino)butyric acid (CAS 146087-16-3)
- 2-Amino-6-(4-(4-(tert-butyl)phenoxy)phenyl)pyridine-3,4,5-tricarbonitrile (CAS 478248-03-2)
- 1-(Azetidin-1-yl)-3-chloropropan-1-one (CAS 1094428-17-7)
- Peptide Impurity 26 (CAS 1350456-66-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com