27378-49-0 L-Ornithine homopolymer hydrobromide CAS 27378-49-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 27378-49-0 |
| Molecular Formula | C5H12N2O2 HBr |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 27378-49-0 L-Ornithine homopolymer hydrobromide (CAS 27378-49-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H12N2O2 HBr. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H12N2O2 HBr |
| Molecular Weight | 213.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 0.0 |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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
- 3-Acetamido-1h-pyrazole-5-carboxylic acid (CAS 911431-05-5)
- Tert-butyl3-methylpyrrolidine-1-carboxylate (CAS 1256818-37-7)
- 1-amino-1H-pyrrole-2-carboxamide hydrochloride (CAS 1630906-75-0)
- N-(2-Amino-2-oxoethyl)-2-(pyrazine-2-carboxamido)oxazole-4-carboxamide (CAS 1396882-38-4)
- 1-(2-Methylpyridin-3-yl)cyclopropane-1-carboxylic acid (CAS 1060806-17-8)
- potassium 4-ethyl-5-(2-phenylethyl)-4H-1,2,4-triazole-3-sulfonate (CAS 1864054-14-7)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com