Products 4249-19-8

CAS 4249-19-8 appears in our catalog under these names: (S)-3-Amino-2-methylpropanoic acid, 95%, (+)-a-Methyl-b-alanine, >95% (HPLC), (+)-alpha-Methyl-Beta-alanine, >95% (HPLC), (S)-b-aminoisobutyric acid, (S)–b–aminoisobutyric acid. Offered by: Combi-blocks, TRC, TargetMol, GLPBio, Chemat. Available pack sizes: 250mg, 100mg, 1g, 10mg, 25mg, 50mg, 5mg, 10mM (in 1ml water).

(S)-3-Amino-2-methylpropanoic acid, 95%
Combi-blocks, Fluorochem
  • size: 250mg, 100mg, 1g, 5g
  • Variants: 10
from 247.85
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(+)-a-Methyl-b-alanine, >95% (HPLC)
TRC
  • size: 10mg
  • Variants: 1
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(+)-alpha-Methyl-Beta-alanine, >95% (HPLC)
TRC
  • size: 25mg
  • Variants: 1
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(S)-b-aminoisobutyric acid
TargetMol
  • size: 50mg
  • Variants: 1
from 511.92
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(S)–b–aminoisobutyric acid
GLPBio
  • size: 10mg, 5mg, 10mM (in 1ml water), 50mg
  • Variants: 4
from 578.32
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S-BAIBA, 97.00%
Chemat
  • size: 100mg, 500mg
  • Variants: 2
from 1788.46
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H-β-Ala(α-Me)-OH 95%
Ambeed
  • size: 100mg, 250mg, 1g, 5g
  • Variants: 5
from 303.62
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(S)-3-Amino-2-methylpropanoic acid, 98%, 98%
Chemat
  • size: 100mg, 250mg, 1g, 5g
  • Variants: 5
from 126.80
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(S)-β-Aminoisobutyric acid, 99.59%
MedChemExpress
  • size: 1 g, 100 mg, 10mM/1mL, 10 mg
  • Variants: 8
from 240.74
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(S)-β-Aminoisobutyric acid (Standard)
MedChemExpress
  • size: 5 mg, 25 mg, 50 mg, 100 mg
  • Variants: 5
from 719.08
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Structural formula: {0} (CAS {1})

(S)-3-aminoisobutyric acid is a 3-aminoisobutyric acid and a beta-amino acid. It has a role as a human metabolite. It is a conjugate acid of a (S)-3-aminoisobutyrate. It is an enantiomer of a (R)-3-aminoisobutyric acid. It is a tautomer of a (S)-3-aminoisobutyric acid zwitterion.

Source: ChEBI

Identity
Molecular formulaC4H9NO2
Molecular weight103.12 g/mol
IUPAC name(2S)-3-amino-2-methylpropanoic acid
InChIKeyQCHPKSFMDHPSNR-VKHMYHEASA-N
SMILESC[C@@H](CN)C(=O)O

Computed by PubChem (NCBI)

Synonyms: (S)-beta-aminoisobutyric acid, L-Baiba, (+)-alpha-Methyl-beta-alanine, S-beta-aminoisobutyric acid, Baiba, (S)-, 3-Aminoisobutyric acid, 2S-, L-beta-Aminoisobutyric acid, (S)-3-amino-2-methylpropanoic acid, (2S)-3-amino-2-methylpropanoic acid, S-b-aminoisobutyric acid
Related forms of this compound
3-amino-2-methylpropanoic acid C4H9NO2
3-amino-2,3,3-trideuterio-2-methylpropanoic acid C4H9NO2
(2R)-3-amino-2-methylpropanoic acid C4H9NO2
Isomers (same molecular formula)
(3R,4S)-4-aminooxolan-3-ol C4H9NO2
N-(2-hydroxyethyl)-N-methylformamide C4H9NO2
2-hydroxybutanamide C4H9NO2
methyl N,N-dimethylcarbamate C4H9NO2
(3R,4R)-4-aminooxolan-3-ol C4H9NO2
N-(2-methoxyethyl)formamide C4H9NO2
O-(2-ethenoxyethyl)hydroxylamine C4H9NO2
2-hydroxy-2-methylpropanamide C4H9NO2
(3R)-3-aminobutanoic acid C4H9NO2