2-Propenoic acid, polymer with butyl 2-propenoate, compd. with 2,2'-iminobis[ethanol] CAS 144437-83-2
| CAS No. | 144437-83-2 |
| Molecular Formula | C7H12O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Propenoic acid, polymer with butyl 2-propenoate, compd. with 2,2'-iminobis[ethanol] (CAS 144437-83-2), molecular formula C7H12O2C4H11NO2C3H4O2 and molecular weight 305.37 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, 2-Propenoic acid, polymer with butyl 2-propenoate, compd. with 2,2'-iminobis[ethanol] is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 305.37 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.
As a certified reference material (CRM), 2-Propenoic acid, polymer with butyl 2-propenoate, compd. with 2,2'-iminobis[ethanol] 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 | C7H12O2 C4H11NO2 C3H4O2 |
| Molecular Weight | 305.37 g/mol |
| 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
Related Propenoic Standards
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- 2-Propenoic acid, polymer with N-(1,1-dimethylethyl)-2-propenamide (CAS 101550-37-2)
- 2-Propenoic acid, 2-methyl-, 2-ethylhexyl ester, polymer with 1,3-butadiene and 1-ethenyl-4-methylbenzene (CAS 104977-53-9)
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- 2-Propenoic acid, methyl ester, polymer with 2-propenenitrile, ammonium salt (CAS 110152-62-0)
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Recommended Standards
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- 4-Bromo-3-chloro-6-(difluoromethyl)pyridin-2-amine (CAS 1803709-64-9)
- 4-{[2-oxo-5-(trifluoromethyl)-1,2-dihydropyridin-1-yl]methyl}-N-[4-(trifluoromethoxy)phenyl]benzamide (CAS 339025-09-1)
- Ethyl 2-(3-amino-1H-pyrazol-1-yl)acetate (CAS 895571-89-8)
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- Fragment-[3-31]-Liraglutide (CAS CATO-C4X-199232)
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