Gadoteridol Related Compound C CAS 220182-19-4
| CAS No. | 220182-19-4 |
| Molecular Formula | C14H24N4O5 |
| Molecular Weight | 328.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Gadoteridol Related Compound C (CAS 220182-19-4), molecular formula C14H24N4O5 and molecular weight 328.36 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Gadoteridol Related Compound C (C14H24N4O5) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 328.36 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H24N4O5 |
| Molecular Weight | 328.36 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >90% |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2019 |
| Nitrogen Atoms | 4 |
Related Gadoteridol Standards
- Gadoteridol Impurity 27 (CAS CATO-C4X-225727)
- Gadoteridol impurity 38 (CAS CATO-C4X-225738)
- Gadoteridol Impurity 21 (CAS CATO-C4X-225721)
- Gadoteridol Impurity 13 (CAS 192329-72-9)
- Gadoteridol Impurity 53 (CAS CATO-C4X-225753)
- Gadoteridol Impurity 1 (CAS 229312-33-8)
- Gadoteridol Impurity 4 (CAS CATO-C4X-22574)
- Gadoteridol impurity 40 (CAS 137145-75-6)
Recommended Standards
- Dopamine Impurity 96 (CAS CATO-C4X-190896)
- Tegoprazan Impurity 146 (CAS CATO-C4X-2297146)
- Esmolol Impurity 42 (CAS CATO-C4X-189142)
- Tegoprazan Impurity 57 (CAS 1640981-02-7)
- 4-Bromo-2-(difluoromethoxy)benzotrifluoride (CAS 1807195-71-6)
- 1-(Fmoc-amino)cyclopropanecarboxylic Acid (CAS 126705-22-4)
- tert-Butyl 4-(4-acetylphenyl)piperazine-1-carboxylate (CAS 189763-86-8)
- 3-(1-Phenyl-1h-pyrazol-4-yl)acrylaldehyde (CAS 1375090-91-7)
- 2-Amino-5-bromothiophene-3-carboxylic acid (CAS 1784352-12-0)
- tert-Butyl N-[2-(2-fluorophenyl)propan-2-yl]carbamate (CAS 1286275-05-5)
- 2-(5-Methyl-3-(trifluoromethyl)-1h-pyrazol-1-yl)propanehydrazide (CAS 1005592-15-3)
- 5-(Pentylthio)-1H-1,2,4-triazole (CAS 71705-07-2)
- 1-(2-Amino-4-methoxy-5-(2-methoxyethoxy)phenyl)ethanone (CAS 947691-54-5)
- Semaglutide impurity 59 (CAS CATO-C4X-222659)
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