| CAS No. | 96311-27-2 |
| Molecular Formula | C11H20O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Structurally, 2-Propenoic acid, polymer with 2-ethylhexyl 2-propenoate and 2-hydroxyethyl 2-propenoate, 2-butoxyethyl ester (C11H20O4C11H20O2C3H4O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 472.62 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-Propenoic acid, polymer with 2-ethylhexyl 2-propenoate and 2-hydroxyethyl 2-propenoate, 2-butoxyethyl ester (CAS 96311-27-2), molecular formula C11H20O4C11H20O2C3H4O2 and molecular weight 472.62 g/mol, is a CATO reference standard with documented purity and traceability.
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.
CATO manufactures 2-Propenoic acid, polymer with 2-ethylhexyl 2-propenoate and 2-hydroxyethyl 2-propenoate, 2-butoxyethyl ester under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
| Molecular Formula | C11H20O4 C11H20O2 C3H4O2 |
| Molecular Weight | 472.62 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |