methyl 2-aminopent-4-ynoate hydrochloride CAS 178389-41-8
| CAS No. | 178389-41-8 |
| Molecular Formula | C6H9NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
methyl 2-aminopent-4-ynoate hydrochloride (C6H9NO2HCl) 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. 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 supplies methyl 2-aminopent-4-ynoate hydrochloride (CAS 178389-41-8), a certified reference material (molecular formula C6H9NO2HCl, MW 163.60 g/mol) for analytical method development and quality control.
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 methyl 2-aminopent-4-ynoate hydrochloride 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 | C6H9NO2 HCl |
| Molecular Weight | 163.60 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) | 2.0 |
| CAS Registry Year (est.) | 2007 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related methyl 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
- Tert-butyl 3-(oxazol-5-yl)piperidine-1-carboxylate (CAS 1696272-40-8)
- 4-Fluoro-3-methoxymandelic acid (CAS 1214331-55-1)
- N-Octanoylglycine-2,2-d2 (CAS 1219805-51-2)
- 3-Chloro-N-(pyrrolidin-3-ylmethyl)benzamide (CAS 1517842-26-0)
- Sodium 4,4'-(perfluoropropane-2,2-diyl)diphenolate (CAS 74938-83-3)
- 3-Methyl-1-(1-phenylcyclobutyl)butylamine (CAS 168835-62-9)
- tert-Butyl (3-bromo-6-chloropyridin-2-yl)carbamate (CAS 1260793-39-2)
- (R)-5-Cyclohexyl-2-(perfluorophenyl)-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-2-ium tetrafluoroborate (CAS 1318249-54-5)
- Methyl 4-(fluorosulfonyl)benzoate (CAS 124397-38-2)
- Acetyl Hexapeptide-38 (CAS 1400634-44-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com