2-Amino-3-cyclobutylpropanoic acid CAS 4426-06-6
| CAS No. | 4426-06-6 |
| Molecular Formula | C7H13NO2 |
| Molecular Weight | 143.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 2-Amino-3-cyclobutylpropanoic acid (CAS 4426-06-6), a certified reference material (molecular formula C7H13NO2, MW 143.18 g/mol) for analytical method development and quality control.
2-Amino-3-cyclobutylpropanoic acid (C7H13NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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.
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.
Physical & Chemical Properties
| Molecular Formula | C7H13NO2 |
| Molecular Weight | 143.18 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) | 2.0 |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related Amino Standards
- 2-Amino-6-fluorobenzenethiol (CAS 100493-32-1)
- (S)-2-Amino-2-methylhex-5-enoic acid (CAS 1011309-60-6)
- 3-Amino-2-(cyclopropylmethyl)propanoic acid (CAS 1017788-33-8)
- Methyl 2-Amino-4-methyl-4-pentenoate (CAS 103550-87-4)
- Methyl 2-amino-3-methylpent-4-enoate (CAS 119825-72-8)
- (S)-2-Amino-3-cyclobutylpropanoic Acid (CAS 1201593-65-8)
- Methyl 2-amino-2-methylpent-4-enoate (CAS 120963-07-7)
- Methyl 3-amino-4-methylpent-2-enoate (CAS 124703-77-1)
Recommended Standards
- 2-Amino-2-methylhex-5-enoic acid (CAS 59302-21-5)
- 2-Amino-3-fluorobenzene-1-thiol (CAS 73628-29-2)
- 2-Amino-2-(1-methylcyclopropyl)propanoic acid (CAS 21231-73-2)
- 2-Amino-5-fluorobenzenethiol (CAS 33264-82-3)
- (R)-5-(Pyridin-3-yl)pentan-2-amine (CAS 111954-72-4)
- 1-Ethyl-2-methyl-1,4-dihydropyrimidine (CAS 247111-07-5)
- 2-Chloro-5-(methylthio)benzenethiol (CAS 1349717-07-2)
- (2E)-1-(4-Methoxyphenyl)-3-(3-nitrophenyl)prop-2-en-1-one (CAS 6552-67-6)
- Tert-butyl 5-amino-3-(4-chlorophenyl)-1H-pyrazole-1-carboxylate (CAS 1040724-83-1)
- 6-Phenyl-3-(4-(pyrimidin-2-yl)piperazin-1-yl)pyridazin-4-ol (CAS 886208-67-9)
- (E)-2-(3-methoxystyryl)-3-phenylquinazolin-4(3H)-one (CAS 338750-90-6)
- 2-(5-(Difluoromethyl)-2-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1142228-23-6)
- 2-((4-Ethylpiperazin-1-yl)methyl)azepane oxalate (CAS 1177325-15-3)
- FMRF Amide Related Peptide. (CAS 149471-12-5)
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