
GC38178
D-Methionine sulfoxide
Also known as (2R)-2-amino-4-methylsulfinylbutanoic acid
D-methionine sulfoxide is the D-isomer of Methionine sulfoxide
ChemicalCAS21056-56-4MW165.21FormulaC5H11NO3S
- CAS number
- 21056-56-4
- Molecular weight
- 165.21
- Formula
- C5H11NO3S
- Solubility
- Water : 125 mg/mL (756·61 mM; Need ultrasonic)
- InChIKey
- QEFRNWWLZKMPFJ-CQIZIWTCSA-N
- Catalogue number
- GC38178
- Brand
- GLPBIO
Computed properties PubChem CID 148508 · XLogP -4.1 · TPSA 99.6 Ų · H-bond donors 2
- XLogP
- -4.1
- TPSA
- 99.6 Ų
- H-bond donors
- 2
- H-bond acceptors
- 5
- Rotatable bonds
- 4
- Heavy atoms
- 10
SMILES CS(=O)CC[C@H](C(=O)O)N
Computed descriptors from PubChem (CID 148508), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.
Ordering in Israel
- Lead time
- Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
- Pricing
- Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
- Documents
- Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
- Who we serve
- Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.
- Questions
- WhatsApp · +972-55-990-7576 · orders@labo.co.il