2-(Aminomethyl)butanoic acid CAS 4385-92-6
| CAS No. | 4385-92-6 |
| Molecular Formula | C5H11NO2 |
| Molecular Weight | 117.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(Aminomethyl)butanoic acid.
2-(Aminomethyl)butanoic acid (CAS 4385-92-6), molecular formula C5H11NO2 and molecular weight 117.15 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-(Aminomethyl)butanoic acid (C5H11NO2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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.
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 2-(Aminomethyl)butanoic acid 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 | C5H11NO2 |
| Molecular Weight | 117.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1958 |
| Nitrogen Atoms | 1 |
Related Aminomethyl Standards
- cis-4-(Aminomethyl)oxolan-3-ol (CAS 1630906-62-5)
- trans-4-(aminomethyl)oxolan-3-ol (CAS 1631027-15-0)
- (1-(Aminomethyl)cyclobutyl)methanol (CAS 45513-32-4)
- (3-(Aminomethyl)oxetan-2-yl)methanol (CAS 45513-32-5)
- (R)-2-Aminomethyl butyric acid (CAS 255871-58-0)
- (S)-2-Aminomethyl butyric acid (CAS 538368-15-9)
- 1-(aminomethyl)cyclobutane-1,3-diol (CAS 2168557-86-4)
- 2-(Aminomethyl)-1,4-dioxane (CAS 88277-83-2)
Recommended Standards
- 2-(Aminomethyl)-2-methyl-1,3-dioxolane (CAS 3289-19-8)
- 2-(dimethylamino)acetohydrazide (CAS 55-85-6)
- 2-(Dimethylamino)-N-hydroxyacetimidamide (CAS 67015-08-1)
- 2-(2-Aminoethyl)-1,3-dioxolane (CAS 5754-35-8)
- 1-(Cyclopropylmethyl)-N-(4-methoxyphenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 339028-13-6)
- 3-Amino-6-fluoro-2,3-dihydro-1h-indol-2-one hydrochloride (CAS 1214059-84-3)
- (R)-1-(4-Chloro-3-fluorophenyl)ethan-1-amine hydrochloride (CAS 1253790-80-5)
- 5-(2-(Benzyloxy)phenyl)-N'-(4-(diethylamino)benzylidene)-1H-pyrazole-3-carbohydrazide (CAS 634895-37-7)
- N-Butyryl-N'-(1H-pyrazol-1-yl)carbamimidic acid (CAS 313983-08-3)
- 2-((1-Phenyl-1H-tetrazol-5-yl)thio)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 310415-06-6)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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