L-Ornithine Dimer TFA CAS CATO-C4X-253624
| CAS No. | CATO-C4X-253624 |
| Molecular Formula | C10H22N4O3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of L-Ornithine Dimer TFA (C10H22N4O3C2HF3O2) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 supplies L-Ornithine Dimer TFA (CAS CATO-C4X-253624), a certified reference material (molecular formula C10H22N4O3C2HF3O2, MW 360.33 g/mol) for analytical method development and quality control.
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.
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 | C10H22N4O3 C2HF3O2 |
| Molecular Weight | 360.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related L Standards
- DL-Ornithine hydrochloride (CAS 1069-31-4)
- L-Ornithine L-Aspartate Impurity 6 (CAS 1174925-92-8)
- L-Ornithine L-Aspartate Impurity 22 TFA Salt (CAS 1174925-92-8 (free base))
- Ornithine, N5- [imino(nitroamino)methyl]-, methyl ester, monohydrochloride (CAS 127788-67-4)
- L-Ornithine-<SUP>13</SUP>C<SC><SUB>5</SUB></SC>,<SUP>15</SUP>N<SUB>2</SUB> Hydrochloric acid Salt (CAS 1346617-00-2)
- L-Ornithine L-Aspartate Impurity 8 (CAS 14169-16-5)
- D-Ornithine monohydrochloride (CAS 16682-12-5)
- L-Ornithine Dimer (CAS 195868-13-4)
Recommended Standards
- 2-((1-(Chloromethyl)cyclopropyl)methyl)tetrahydrofuran (CAS 1482882-85-8)
- 3,4-Dichloro-4-pyrrolidinomethyl benzophenone (CAS 898776-85-7)
- 3-Amino-4-(2,3-difluorophenyl)butanoic acid (CAS 1391086-16-0)
- n-(4-(1h-Tetrazol-1-yl)phenyl)pivalamide (CAS 930560-86-4)
- 1-(2-Fluorophenyl)-3-((1-(4-fluorophenyl)-1H-tetrazol-5-yl)methyl)urea (CAS 897624-04-3)
- 2-(2-(Chloromethyl)piperidin-1-yl)acetic acid (CAS 1353951-58-2)
- 2-bromo-5-(difluoromethyl)-1H-imidazole (CAS 1780664-65-4)
- Benzamide, 4-bromo-3-ethoxy-N-(2-hydroxy-2-methylpropyl)- (CAS 1309682-48-1)
- 4-(Oxan-4-ylmethoxy)pyridine-3-carboxylic acid (CAS 1439899-50-9)
- Insulin Degludec Impurity 3 (CAS CATO-C4X-21573)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com