(S)-2-Aminobut-3-yn-1-ol hydrochloride CAS 898818-92-3
| CAS No. | 898818-92-3 |
| Molecular Formula | C4H7NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (S)-2-Aminobut-3-yn-1-ol 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.
CATO supplies (S)-2-Aminobut-3-yn-1-ol hydrochloride (CAS 898818-92-3), a certified reference material (molecular formula C4H7NOHCl, MW 121.56 g/mol) for analytical method development and quality control.
The molecular framework of (S)-2-Aminobut-3-yn-1-ol hydrochloride (C4H7NOHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
Physical & Chemical Properties
| Molecular Formula | C4H7NO HCl |
| Molecular Weight | 121.56 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 |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related S Standards
- 1-(4-Aminobut-1-yl)-1H-1,2,4-triazole dihydrochloride (CAS 100327-49-9)
- EThyl 4-aminobut-2-enoate (CAS 102236-26-0)
- (R)-2-Aminobut-3-enoic acid hydrochloride (CAS 105763-41-5)
- Ethyl 4-aminobut-2-ynoate (CAS 113439-85-3)
- Ethyl 4-aminobut-2-ynoate hydrochloride (CAS 113439-86-4)
- (S)-2-Aminobut-3-en-1-ol (CAS 117609-25-3)
- (S)-1-Aminobut-3-en-2-ol (CAS 1197992-11-2)
- Ethyl 4-aminobut-2-enoate (CAS 1218810-52-6)
Recommended Standards
- 2-(5-[1,3]Dioxolan-2-yl-2,4-dimethoxy-phenyl)-boronic acid pinacol ester (CAS 552845-85-9)
- 2-Cyclopropyltetrahydrofuran-2-carboxylic acid (CAS 1936371-80-0)
- (2-oxo-4-phenylpyrrolidin-1-yl)acetic Acid (CAS 67118-34-7)
- 6-Methoxy-1H-indazol-5-ol (CAS 92224-23-2)
- 4,4-Dimethyl-2-(methylsulfonyl)cyclohexan-1-amine (CAS 1344223-99-9)
- 1-(4,6-Dimethyl-3-(1H-pyrrol-1-yl)thieno[2,3-b]pyridin-2-yl)-3-(4-fluorophenyl)urea (CAS 672950-57-1)
- 6-Chloroquinoxaline-2,3-dicarbonitrile (CAS 72114-24-0)
- 6,8-Dichloro-4-hydrazinyl-2-methylquinoline hydrochloride (CAS 1169957-67-8)
- 6-Bromo-7-methylquinolin-4-amine (CAS 1189106-59-9)
- CBP501 Affinity Peptide trifluoroacetate salt (CAS 1351804-17-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com