N-ME-AIB-OH HCL
- CAS No.
- 2566-34-9
- Chemical Name:
- N-ME-AIB-OH HCL
- Synonyms
- MeAIB;2-(METHYLAMINO)ISOBUTYRIC ACID;N-ME-AIB-OH;H-MEAIB-OH;H-N-Me-Aib-OH;H-(ME)MEALA-OH;N-ME-AIB-OH HCL;N-Me-a-Me-Ala-OH;2,N-DIMETHYLALANINE;N,2-DIMETHYLALANINE
- CBNumber:
- CB6316473
- Molecular Formula:
- C5H11NO2
- Molecular Weight:
- 117.15
- MDL Number:
- MFCD00004191
- MOL File:
- 2566-34-9.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| α-(Methylamino)isobutyric acid ≥97% (titration) | M2383 | 250mg | $60.3 |
| α-(Methylamino)isobutyric acid ≥97% (titration) | M2383 | 1g | $171 |
| 2-(Methylamino)isobutyric Acid Hydrate >98.0%(T) | M1388 | 1g | $65 |
| 2-(Methylamino)isobutyric Acid Hydrate >98.0%(T) | M1388 | 5g | $192 |
| a-(Methylamino)isobutyric Acid (Neutral Amino Acid Transporter A Inhibitor, MeBIA) ≥98%(TLC) | 217135 | 250mg | $453 |
| Melting point | 300 °C |
|---|---|
| Boiling point | 192.5±23.0 °C(Predicted) |
| Density | 1.2000 (estimate) |
| refractive index | 1.4650 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Store in freezer, under -20°C |
| Water Solubility | almost transparency in Water |
| form | powder to crystal |
| pka | 2.17±0.10(Predicted) |
| color | White to Almost white |
| BRN | 1746984 |
| InChI | 1S/C5H11NO2/c1-5(2,6-3)4(7)8/h6H,1-3H3,(H,7,8) |
| InChIKey | DLAMVQGYEVKIRE-UHFFFAOYSA-N |
| SMILES | CNC(C)(C)C(O)=O |
| FDA UNII | 26F96C8MBJ |
| UNSPSC Code | 12352209 |
| NACRES | NA.77 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H319 | |||||||||
| Precautionary statements | P305+P351+P338 | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36 | |||||||||
| Safety Statements | 26 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 2922.49.8000 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 | |||||||||
| NFPA 704 |
|
N-ME-AIB-OH HCL price More Price(42)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | M2383 | α-(Methylamino)isobutyric acid ≥97% (titration) | 2566-34-9 | 250mg | $60.3 | 2026-04-30 | Buy |
| Sigma-Aldrich | M2383 | α-(Methylamino)isobutyric acid ≥97% (titration) | 2566-34-9 | 1g | $171 | 2026-04-30 | Buy |
| TCI Chemical | M1388 | 2-(Methylamino)isobutyric Acid Hydrate >98.0%(T) | 2566-34-9 | 1g | $65 | 2026-04-30 | Buy |
| TCI Chemical | M1388 | 2-(Methylamino)isobutyric Acid Hydrate >98.0%(T) | 2566-34-9 | 5g | $192 | 2026-04-30 | Buy |
| Usbiological | 217135 | a-(Methylamino)isobutyric Acid (Neutral Amino Acid Transporter A Inhibitor, MeBIA) ≥98%(TLC) | 2566-34-9 | 250mg | $453 | 2026-06-03 | Buy |
N-ME-AIB-OH HCL Chemical Properties,Uses,Production
Chemical Properties
WHITE CRYSTALLINE POWDER
Uses
α-(Methylamino)isobutyric acid (MeAIB) has been used:
- as a system A transport system inhibitor to perform inhibition experiments
- as a system A transport system inhibitor to study its effect on the generation of epileptiform field potentials (EFPs) in the acutely disinhibited cortical slices
- as an N-acetyltransferase (SNAT) inhibitor in Hankμs balanced salt solution (HBSS) to study its influence on the uptake of 14C-cysteine/ radioactive-labeled cysteine
Definition
ChEBI: Alpha-(methylamino)isobutyric acid is a non-proteinogenic alpha-amino acid that is isobutyric acid in which the alpha-hydrogen has been replaced by a methylamino group. It has a role as a human urinary metabolite. It is an alanine derivative, a non-proteinogenic alpha-amino acid and a secondary amino compound. It is functionally related to an isobutyric acid. It is a conjugate acid of a N-methyl-aminoisobutyrate zwitterion.
Synthesis Reference(s)
The Journal of Organic Chemistry, 60, p. 8120, 1995 DOI: 10.1021/jo00130a002
Biological Activity
α-(Methylamino)isobutyric acid (MeAIB), a competitive inhibitor of the neutral amino acid transport A system, is an N-methylated substrate. It is capable of decreasing the amplitude of the miniature excitatory postsynaptic current (mEPSC) in hippocampus neurons developing on top of astrocytes. MeAIB can block the alanine-proline (AP) pathway.
N-ME-AIB-OH HCL Preparation Products And Raw materials
Raw materials
Preparation Products
N-ME-AIB-OH HCL Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; +17819995354 | marketing@targetmol.com | United States | 32466 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30224 | 58 |
| GL Biochem (Shanghai) Ltd. | +86-021-61263370 +86-18901917034 | CHINA | 3904 | 58 | |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52704 | 58 |
| Nextpeptide Inc | +86-0571-81612335 +8613336028439 | sales@nextpeptide.com | China | 19908 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 24597 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; | peter68@ptchemgroup.com | China | 35425 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49962 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +86-18621343501; +undefined18621343501 | product@acmec-e.com | China | 33324 | 58 |
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