2-Propenoic acid, butyl ester, polymer with ethenyl acetate and 2-propenenitrile CAS 28063-87-8
| CAS No. | 28063-87-8 |
| Molecular Formula | C7H12O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-Propenoic acid, butyl ester, polymer with ethenyl acetate and 2-propenenitrile (CAS 28063-87-8), molecular formula C7H12O2C4H6O2C3H3N and molecular weight 267.32 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H12O2C4H6O2C3H3N, 2-Propenoic acid, butyl ester, polymer with ethenyl acetate and 2-propenenitrile contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 267.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 2-Propenoic acid, butyl ester, polymer with ethenyl acetate and 2-propenenitrile 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.
Physical & Chemical Properties
| Molecular Formula | C7H12O2 C4H6O2 C3H3N |
| Molecular Weight | 267.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 1 |
Related Propenoic Standards
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- 2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, polymer with 2-aminoethyl 2-methyl-2-propenoate hydrochloride and butyl 2-propenoate (CAS 110389-14-5)
- 2-Propenoic acid, 2-methyl-, 1,1'-(1-methyl-1,3-propanediyl) ester, polymer with butyl 2-propenoate and ethenylbenzene (CAS 110512-92-0)
Recommended Standards
- 1203308-27-3 1-Cyclopropyl-1-(4-methylpyridin-2-yl)methanamine--hydrogen chloride (1/2) DTXSID50679008 (CAS 1203308-27-3)
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- 4-[(4-chlorophenyl)methyl]piperidin-4-ol hydrochloride (CAS 68808-86-6)
- Benzyl cyanoformate (CAS 5532-86-5)
- 1H-Benzo[d]imidazole-4-carbaldehyde (CAS 144876-36-8)
- 5-Bromo-2-cyclopropylaniline (CAS 104902-31-0)
- 1-(Benzofuro[3,2-d]pyrimidin-4-yl)-N-(3,4-dimethoxyphenethyl)piperidine-4-carboxamide (CAS 1112292-68-8)
- 2-Ethoxy-4-fluorophenylboronic acid (CAS 480438-58-2)
- 2,4-Dichloro-N-{1-[(3,4-dichlorophenyl)methyl]-6-oxo-1,6-dihydropyridin-3-yl}benzamide (CAS 339009-13-1)
- Semaglutide Impurity 115 (CAS CATO-C4X-2226115)
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