2-Aminopent-4-enoic acid hydrochloride CAS 144073-09-6
| CAS No. | 144073-09-6 |
| Molecular Formula | C5H9NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Aminopent-4-enoic acid hydrochloride (C5H9NO2HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 2-Aminopent-4-enoic acid hydrochloride (CAS 144073-09-6), a certified reference material (molecular formula C5H9NO2HCl, MW 151.59 g/mol) for analytical method development and quality control.
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-Aminopent-4-enoic acid hydrochloride 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 | C5H9NO2 HCl |
| Molecular Weight | 151.59 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Aminopent Standards
- (E)-5-Aminopent-3-enoic acid (CAS 102845-64-7)
- (E)-5-aminopent-2-enoic acid (CAS 102845-70-5)
- (R)-2-Aminopent-4-enoic acid hydrochloride (CAS 108412-04-0)
- (S)-1-aminopent-4-yn-2-ol hydrochloride (CAS 1234692-74-0)
- 2-aminopent-4-yn-1-ol (CAS 1260803-30-2)
- 2-Aminopent-4-en-1-ol hydrochloride (CAS 1380005-74-2)
- Benzyl 4-(5-aminopent-2-yn-1-yl)piperazine-1-carboxylate dihydrochloride (CAS 1416439-38-7)
- 3-Aminopent-4-enoic acid (CAS 14403-19-1)
Recommended Standards
- 4-(2-Hydroxyethyl)benzene-1,3-diol (CAS 101383-02-2)
- 8-(4-((Tetrahydro-2H-pyran-4-yl)amino)piperidin-1-yl)-[1,2,4]triazolo[4,3-a]pyrazin-3(2H)-one (CAS 1326872-31-4)
- Quinoline, 1,2-dihydro-2-methyl-2-propyl- (CAS 129268-19-5)
- 6-Dodecanol (CAS 6836-38-0)
- 2-[(4-fluorophenyl)methyl]pyrrolidine (CAS 350017-04-8)
- N-(2-(6-methylpyridin-3-yl)ethyl)thietan-3-amine (CAS 1882816-92-3)
- 2-Cyano-4-cyclopropoxybenzamide (CAS 1243405-37-9)
- BI-135585 (CAS 1114561-85-1)
- 3-[2-(Morpholin-4-yl)ethyl]-3,4-dihydro-2H-1,3-benzothiazine-2,4-dione (CAS 338415-49-9)
- (10-31)Semaglutide (CAS CATO-C4X-2226283)
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