25569-53-3 Butanedioic acid, polymer with 1,2-ethanediol Succinic acid ethyleneglycol polymer CAS 25569-53-3
| CAS No. | 25569-53-3 |
| Molecular Formula | C4H6O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 25569-53-3 Butanedioic acid, polymer with 1,2-ethanediol Succinic acid ethyleneglycol polymer is closely related to a carbohydrate-derived structure in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
25569-53-3 Butanedioic acid, polymer with 1,2-ethanediol Succinic acid ethyleneglycol polymer (CAS 25569-53-3) is a high-purity analytical reference standard with the molecular formula C4H6O4C2H6O2 and a molecular weight of 180.16 g/mol.
Owing to a carbohydrate-derived structure, 25569-53-3 Butanedioic acid, polymer with 1,2-ethanediol Succinic acid ethyleneglycol polymer is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 180.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
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.
As a certified reference material (CRM), 25569-53-3 Butanedioic acid, polymer with 1,2-ethanediol Succinic acid ethyleneglycol polymer 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.
Physical & Chemical Properties
| Molecular Formula | C4H6O4 C2H6O2 |
| Molecular Weight | 180.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1964 |
Related Butanedioic Standards
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- Butanedioic acid, 2-hydroxy-, calcium salt, hydrate (1:1:1) (CAS 1138140-78-9)
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- Butanedioic Acid 1-[16,16-Bis(4-methoxyphenyl)-3,3-dioxido-7-oxo-16-phenyl-6,15-dioxa-3-thia-8-azahexadec-1-yl] Ester (CAS 178261-45-5)
- Butanedioic acid, 2-sulfo-, sodium salt (CAS 20526-58-3)
Recommended Standards
- 1-((4-(4-Fluorophenyl)tetrahydro-2H-pyran-4-yl)methyl)-3-(3-(trifluoromethyl)phenyl)urea (CAS 1251560-85-6)
- 1-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-pyrazole-4-carbothioamide (CAS 321534-55-8)
- Methyl [2,2'-bipyridine]-3-carboxylate (CAS 151476-98-1)
- tert-Butyl 1-(tert-butoxy)isoquinoline-2(1H)-carboxylate (CAS 404586-94-3)
- 6-Bromo-2-(methylthio)quinazolin-7-ol (CAS 1036756-86-1)
- 3-chloro-6-nitropyridin-2-amine (CAS 100516-74-3)
- Sodium 3-(1-Naphthylamino)-1-propanesulfonate (CAS 104484-71-1)
- N-(2,3-dinitrophenyl)acetamide (CAS 60956-27-6)
- 2-Fluoro-4-methoxy-1-(phenylmethoxy)-benzene (CAS 540463-60-3)
- Des-[Ser]8-Liraglutide (CAS CATO-C4X-199233)
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