2,5-Furandione, polymer with ethene, ammonium salt CAS 9007-69-6
| CAS No. | 9007-69-6 |
| Molecular Formula | C4H2O3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2,5-Furandione, polymer with ethene, ammonium salt 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.
2,5-Furandione, polymer with ethene, ammonium salt (CAS 9007-69-6), molecular formula C4H2O3C2H6N and molecular weight 142.13 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 2,5-Furandione, polymer with ethene, ammonium salt is typically white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 142.13 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 | C4H2O3 C2H6N |
| Molecular Weight | 142.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 1 |
Related Furandione Standards
- 2,5-Furandione, polymer with 1,2-ethanediol and 1,1'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol] (CAS 116597-58-1)
- 2,5-Furandione, polymer with 2,2-dimethyl-1,3-propanediol and 1,2-ethanediol (CAS 146125-53-3)
- 2,5-Furandione, polymer with 2,2'-oxybis[ethanol], isononanoate (CAS 146865-38-5)
- 2,5-Furandione, polymer with 1-hexene and 1-propene (CAS 207136-99-0)
- 2,5-Furandione, polymer with ethenylbenzene and (1-methylethenyl)benzene (CAS 25067-82-7)
- 2,5-Furandione, polymer with 1,6-hexanediol (CAS 25215-66-1)
- 2,5-Furandione, polymer with 1,3-butadiene (CAS 25655-35-0)
- 25722-45-6 2,5-Furandione, polymer with 1-propene Polymer of polypropylene and maleic anhydride Polypropylene, maleic anhydride polymer (CAS 25722-45-6)
Recommended Standards
- [4-(2,3-dihydro-1-benzofuran-5-yl)phenyl]methanamine (CAS 1183374-14-2)
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- 2-(4-Formyl-1H-pyrazol-1-yl)acetic acid (CAS 1273318-62-9)
- Methyl 2-oxo-5,6,7,8-tetrahydro-2H-chromene-3-carboxylate (CAS 85531-80-2)
- Gatifloxacin Impurity 13 (CAS 103460-87-3)
- 2,4,5-Trimethyl-1-(6-methylpyridin-2-yl)-1h-pyrrole-3-carbaldehyde (CAS 1087611-27-5)
- N-(4-Aminophenyl)-3-ethoxybenzamide (CAS 1020054-35-6)
- 2-((Azetidin-3-ylmethyl)thio)-4,6-dimethylpyrimidine hydrochloride (CAS 1864056-74-5)
- 4,4,5,5,6,7,7,7-Octafluoro-2-hydroxy-6-(trifluoromethyl)heptyl methacrylate (CAS 16083-79-7)
- D-Pro38-Tirzepatide (CAS CATO-CPTD788901)
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