TL;DR: 2-Amino-4-methylthio-3-butenoic acid (CAS 143800-82-2) is a chemical compound with molecular formula C5H9NO2S and molecular weight 147.0354 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
(Z,2S)-2-amino-4-methylsulfanylbut-3-enoic acid
Also Known As: L-(cis)Amtb, methionine, L-(trans)AMTB, 2-Amino-4-methylthio-3-butenoic acid, L-2-Amino-4-methylthio-cis-but-3-enoic acid
| Molecular Formula | C5H9NO2S |
| Molecular Weight | 147.0354 g/mol |
| XLogP | -2.4 |
| Topological Polar Surface Area (TPSA) | 88.6 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 3 |
| Exact Mass | 147.0354 Da |
| Heavy Atoms | 9 |
| Complexity | 124.0 |
| SMILES | CS/C=C\[C@@H](C(=O)O)N |
| InChIKey | NWWQPYHAEPXBOB-SWOZAWMQSA-N |
The XLogP value of -2.4 indicates that 2-Amino-4-methylthio-3-butenoic acid is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 88.6 Ų falls within the moderate polarity range, balancing permeability and solubility for 2-Amino-4-methylthio-3-butenoic acid. Following Lipinski's Rule of Five, 2-Amino-4-methylthio-3-butenoic acid has 2 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
The CAS number of 2-Amino-4-methylthio-3-butenoic acid is 143800-82-2.
The molecular formula of 2-Amino-4-methylthio-3-butenoic acid is C5H9NO2S.
The molecular weight of 2-Amino-4-methylthio-3-butenoic acid is 147.0354 g/mol.
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