Pentanedioic acid, polymer with N1-(2-aminoethyl)-1,2-ethanediamine CAS 57604-92-9
| CAS No. | 57604-92-9 |
| Molecular Formula | C5H8O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Pentanedioic acid, polymer with N1-(2-aminoethyl)-1,2-ethanediamine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Pentanedioic acid, polymer with N1-(2-aminoethyl)-1,2-ethanediamine (CAS 57604-92-9), molecular formula C5H8O4C4H13N3 and molecular weight 235.28 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Pentanedioic acid, polymer with N1-(2-aminoethyl)-1,2-ethanediamine (C5H8O4C4H13N3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 235.28 g/mol, it falls into the medium-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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H8O4 C4H13N3 |
| Molecular Weight | 235.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 3 |
Related Pentanedioic Standards
- Pentanedioic-d6 Anhydride (CAS 1219794-53-2)
- 3-Methyl-pentanedioic acid monobenzyl ester (CAS 13853-23-1)
- Pentanedioic acid, 1-(2,5-dioxo-1-pyrrolidinyl) 5-(2-propyn-1-yl) ester (CAS 1446429-04-4)
- Pentanedioic acid 2,5-dioxopyrrolidin-1-yl ester methyl ester (CAS 1511700-07-4)
- Pentanedioic-d6 Acid (CAS 154184-99-3)
- Pentanedioic-2,2,4,4-d4 Acid (CAS 19136-99-3)
- Pentanedioic-3,3-d2 Acid (CAS 43087-19-0)
- 1,5-Pentanedioic Acid Monobenzyl Ester (CAS 54322-10-0)
Recommended Standards
- tert-butyl N-[2-hydroxy-3-(methylamino)propyl]-N-methylcarbamate (CAS 1327336-50-4)
- Ethyl 2-(4-amino-5-chloropyridin-2-yl)acetate (CAS 1393555-51-5)
- 3-Bromo-5-ethoxy-4-methoxybenzonitrile (CAS 515831-52-4)
- n-(1-(2-Bromophenyl)ethyl)-3-methylbutan-2-amine (CAS 1038328-59-4)
- 6-Methoxy-1-(3-methoxyphenyl)-1H,2H,3H,4H,9H-pyrido[3,4-b]indole (CAS 528816-63-9)
- 4-Cyclopropoxy-2-isopropyl-6-methylpyridine (CAS 1243359-57-0)
- 3-Bromo-5-methoxy-6-methyl-1H-indazole (CAS 1000343-66-7)
- 3-Ethyl-2-((3-fluorobenzyl)thio)-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 573669-02-0)
- Ethyl 2-(2-fluoro-4-methylpyridin-3-yl)acetate (CAS 1393556-94-9)
- Semaglutide Impurity 183 (CAS 159541-28-3)
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