8-(Acetyl(4'-Fluoro(1,1'-Biphenyl)-4-ylAmino)-2'-Deoxy-Guanosine CAS 67764-18-5
| CAS No. | 67764-18-5 |
| Molecular Formula | C24H23FN6O5 |
| Molecular Weight | 494.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
8-(Acetyl(4'-Fluoro(1,1'-Biphenyl)-4-ylAmino)-2'-Deoxy-Guanosine (CAS 67764-18-5) is a high-purity analytical reference standard with the molecular formula C24H23FN6O5 and a molecular weight of 494.48 g/mol.
Structurally, 8-(Acetyl(4'-Fluoro(1,1'-Biphenyl)-4-ylAmino)-2'-Deoxy-Guanosine (C24H23FN6O5) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 494.48 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 8-(Acetyl(4'-Fluoro(1,1'-Biphenyl)-4-ylAmino)-2'-Deoxy-Guanosine 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 | C24H23FN6O5 |
| Molecular Weight | 494.48 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 6 |
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Recommended Standards
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- Ethyl 7-methyl-2-(4-nitrobenzylidene)-5-(3-nitrophenyl)-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 300377-52-0)
- Belinostat Glucuronide (CAS 1486471-13-9)
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- Dimethyl 3-Aminopyrrole-2,4-dicarboxylate (CAS 180059-04-5)
- 4-Bromo-N-(2-ethoxyphenyl)benzamide (CAS 346690-21-9)
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- 4-Chloro-6-methoxy[1]benzofuro[3,2-d]pyrimidine (CAS 893554-95-5)
- 2-Chloro-5-ethoxypyridine (CAS 856851-48-4)
- Ceftazidime Impurity 23 (CAS 158183-05-2)
- 1,1-Dimethylethyl 4-(aminosulfonyl)benzoate (CAS 103852-88-6)
- (4-([1,2,4]Triazolo[3,4-b][1,3,4]thiadiazol-6-yl)phenyl)methanamine (CAS 925148-45-4)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788694)
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