β-Methylamino-L-alanine Hydrochloride CAS 16012-55-8
| CAS No. | 16012-55-8 |
| Molecular Formula | C4H10N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies β-Methylamino-L-alanine Hydrochloride (CAS 16012-55-8), a certified reference material (molecular formula C4H10N2O2HCl, MW 154.59 g/mol) for analytical method development and quality control.
The molecular framework of β-Methylamino-L-alanine Hydrochloride (C4H10N2O2HCl) is characterized by an amide group, a carboxylic acid 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.
As a certified reference material (CRM), β-Methylamino-L-alanine Hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C4H10N2O2 HCl |
| Molecular Weight | 154.59 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Methylamino Standards
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Recommended Standards
- Ethyl 4-(hydroxymethyl)thiophene-2-carboxylate (CAS 14300-61-9)
- 1-Methyl-N-(2-methylbutyl)piperidin-4-amine (CAS 1096840-55-9)
- 2,3-Bis(4-fluorophenyl)propanoic acid (CAS 1017324-10-5)
- 1-(4-Methoxyphenyl)-2-(4-methylpiperazin-1-yl)Ethylamine (CAS 953905-83-4)
- 2-(4-(Pyrrolidin-1-yl)thiophen-2-yl)ethyl pyrimidine-5-carboxylate (CAS 823795-17-1)
- 3-(sec-Butyl)-5-((3-(4-chlorophenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-2-thioxothiazolidin-4-one (CAS 623935-54-6)
- 2-Methyl-4,7-di(thiophen-2-yl)-2H-benzo[d][1,2,3]triazole (CAS 1355346-56-3)
- 2,8-Difluoro-10,11-dihydro-5H-dibenzo[a,d][7]annulen-5-one (CAS 860625-65-6)
- N-(7-(furan-2-carbonyl)-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-4-methylbenzenesulfonamide (CAS 886493-74-9)
- Insulin B (22-25) (CAS 34367-73-2)
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