2-Propenoic acid, 2-methyl-, ammonium salt , polymer with ammonium 2-propenoate CAS 130097-34-6
| CAS No. | 130097-34-6 |
| Molecular Formula | C4H5O2 |
| 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, 2-methyl-, ammonium salt , polymer with ammonium 2-propenoate (CAS 130097-34-6), molecular formula C4H5O2C3H3O2H4N and molecular weight 174.18 g/mol, is a CATO reference standard with documented purity and traceability.
2-Propenoic acid, 2-methyl-, ammonium salt , polymer with ammonium 2-propenoate (C4H5O2C3H3O2H4N) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 2-Propenoic acid, 2-methyl-, ammonium salt , polymer with ammonium 2-propenoate 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 | C4H5O2 C3H3O2 2*H4N |
| Molecular Weight | 174.18 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 1 |
Related Propenoic Standards
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- 2-Propenoic acid, polymer with ethene, compd. with morpholine (CAS 100684-91-1)
- 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)
- 2-Propenoic acid, sodium salt , polymer with 1-ethenyl-2-pyrrolidinone and 2-propenamide (CAS 107097-74-5)
- 2-Propenoic acid, methyl ester, polymer with 2-propenenitrile, ammonium salt (CAS 110152-62-0)
- 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
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- (S)-2-Amino-N-(3-chlorobenzyl)-N-isopropylpropanamide (CAS 1292746-39-4)
- 3-(o-Tolyl)propanehydrazide (CAS 103392-81-0)
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- 5-fluoro-2-(1-methyl-1H-pyrazol-5-yl)phenol (CAS 1547300-43-5)
- 5-Fluoro-4-(trifluoromethyl)picolinonitrile (CAS 1156542-31-2)
- [D-His]-Semaglutide B (x TFA Salt) (CAS CATO-C4X-2226117)
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