(2R)-3-methoxybutan-2-amine hydrochloride CAS 1807938-53-9
| CAS No. | 1807938-53-9 |
| Molecular Formula | C5H13NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2R)-3-methoxybutan-2-amine hydrochloride is closely related to an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(2R)-3-methoxybutan-2-amine hydrochloride (CAS 1807938-53-9) is a high-purity analytical reference standard with the molecular formula C5H13NOHCl and a molecular weight of 139.62 g/mol.
The molecular framework of (2R)-3-methoxybutan-2-amine hydrochloride (C5H13NOHCl) 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2R)-3-methoxybutan-2-amine 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 | C5H13NO HCl |
| Molecular Weight | 139.62 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.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related R Standards
- 2-Methoxybutan-1-amine hydrochloride (CAS 1050509-60-8)
- 4-Methoxybutan-1-amine hydrochloride (CAS 1082681-91-1)
- 4-Methoxybutan-1-ol (CAS 111-32-0)
- (S)-1-Methoxybutan-2-ol (CAS 133911-48-5)
- n-(1-Methoxybutan-2-yl)cyclohexanamine (CAS 1339365-39-7)
- n-(1-Methoxybutan-2-yl)-2-methylcyclopentan-1-amine (CAS 1339815-33-6)
- n-(1-Methoxybutan-2-yl)-3-methylcyclopentan-1-amine (CAS 1340499-92-4)
- N-(1-methoxybutan-2-yl)tetrahydro-2H-thiopyran-4-amine (CAS 1341509-97-4)
Recommended Standards
- 2-(Aminomethyl)-N,N-diethylaniline (CAS 334009-12-0)
- 1,2,3,4-Tetrahydronaphthalene-1-carbohydrazide (CAS 321198-18-9)
- 3-Methyl-3-phenylpyrrolidine (CAS 56606-73-6)
- 5-(2-Methoxyphenyl)-1h-pyrazole-4-carboxylic acid (CAS 879996-74-4)
- 6-Bromo-2-formylimidazo[1,2-a]pyridine-7-carboxylic acid (CAS 1784291-82-2)
- m-Tolylmagnesium Bromide, 1.0 M solution in THF (CAS 28987-79-3)
- (R)-6,6'-Bis[3,5-bis(trifluoromethyl)phenyl]-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diol (CAS 1286189-16-9)
- Amlodipine Besylate Impurity 73 (CAS CATO-C4X-109573)
- Levosimendan Impurity 26 (CAS CATO-C4X-130826)
- Custom peptides (CAS CATO-CPTD788509)
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