(-)-S-Methyl-L-cysteine
In Stock•Starting at $10 for 1 g•Purity ≥ 98%
| CAS No. | 1187-84-4 |
|---|---|
| MDL No. | MFCD00002612 |
| MF | C4H9NO2S |
| MW | 135.19 |
| InChI Key | IDIDJDIHTAOVLG-VKHMYHEASA-N |
Pricing & Availability
| Pack Size | Purity | Price | Availability | Action |
|---|---|---|---|---|
| 1 g | 98% | $10 | In Stock | |
| 5 g | 98% | $38 | In Stock | |
| 25 g | 98% | $169 | In Stock | |
| 100 g | 98% | $451 | In Stock | |
| Custom synthesis and bulk supply options are available upon request. | ||||
Product Information
S-methylcysteine is an L-cysteine derivative in which the sulfur-bound hydrogen is replaced by a methyl group. It functions as a human urinary and plant metabolite and is a tautomer of the S-methylcysteine zwitterion.
| CAS No. | 1187-84-4 |
|---|---|
| Product Name | (-)-S-Methyl-L-cysteine |
| Heavy Atom Count | 8 | Rotatable Bond Count | 3 |
| Atom Stereo Count | 1 | Bond Stereo Count | 0 |
| HBA | 3 | HBD | 2 |
| TPSA | 63.320 Ų | Charge | 0 |
| Exact Mass | 135.03540 | Complexity | 86.11 |
| pKa | 4.007 | XLogP | -0.239 |
