7-Deaza-8-bromoadenosine CAS 78000-56-3
| CAS No. | 78000-56-3 |
| Molecular Formula | C11H13BrN4O4 |
| Molecular Weight | 345.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution, 7-Deaza-8-bromoadenosine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 345.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
7-Deaza-8-bromoadenosine (CAS 78000-56-3) is a high-purity analytical reference standard with the molecular formula C11H13BrN4O4 and a molecular weight of 345.15 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 7-Deaza-8-bromoadenosine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H13BrN4O4 |
| Molecular Weight | 345.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related Deaza Standards
- 7-Deaza-2'-deoxy-7-iodoadenosine (CAS 166247-63-8)
- 7-Deaza-2'-deoxy-7-iodoguanosine (CAS 172163-62-1)
- 7-Deaza-2'-C-methylguanosine (CAS 443642-38-4)
- 7-Deaza-2-C-methyladenosine (CAS 443642-29-3)
- 8-Aza-7-deaza-2-deoxyguanosine (CAS 100644-70-0)
- 3-Deaza Adenosine (CAS 6736-58-9)
- 7-Deaza-2'-deoxyguanosine (CAS 86392-75-8)
- 7-Deaza-2'-deoxyinosine (CAS 97224-58-3)
Recommended Standards
- 6-Bromo-N-(3-nitrophenyl)quinazolin-4-amine (CAS 307538-22-3)
- 8-(4-Bromophenyl)-[1,3]dioxolo[4,5-g]phthalazin-5(6H)-one (CAS 656834-04-7)
- 5-Bromo-2,3-dioxo-N-phenylindoline-1-carboxamide (CAS 53460-53-0)
- Ethyl 2-(8-bromo-1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7h-purin-7-yl)acetate (CAS 52943-73-4)
- Mycophenolic Acid Carboxybutoxy Ether (CAS 931407-27-1)
- N-(tert-butyl)-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide (CAS 1212235-84-1)
- 2-(Difluoromethyl)-3-(trifluoromethyl)pyridine-6-sulfonamide (CAS 1805234-10-9)
- 4-Iodo-2-methylaniline (CAS 13194-68-8)
- Diethyl 2-(2,2,2-trifluoroacetyl)succinate (CAS 94633-25-7)
- (1R,4R)-4-fluorocyclopent-2-en-1-ol (CAS 2165842-39-5)
- Ivabradine Impurity 12 (CAS 304464-97-9)
- N-(1,4,6-trimethyl-1H-pyrazolo[3,4-b]pyridin-3-yl)methanesulfonamide (CAS 866131-73-9)
- Alectinib Impurity 34 (CAS 2412921-45-8)
- Acetyl Tetrapeptide- 15 (CAS 928007-64-1)
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