- Package
- 1 g
- Purity
- 97%
- Price
- Request review
- Availability
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- Delivery
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CAS Number: 3226-65-1
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CAS Number
3226-65-1
PubChem CID
158980
Molecular Formula
C5H11NO3S
Molecular Weight
165.21 g/mol
Exact Mass
165.045964
InChIKey
QEFRNWWLZKMPFJ-YGVKFDHGSA-N
IUPAC Name
(2S)-2-amino-4-methylsulfinylbutanoic acid
SMILES String
CS(=O)CC[C@@H](C(=O)O)N
Melting Point
232–234 °C
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Methionine Sulfoxide (CAS 3226-65-1) is listed in the Inhibitors and Agonists portfolio, with molecular formula C5H11NO3S and molecular weight 165. 21 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for biochemical and pharmacology research workflows.
Documentation needs
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Preliminary Safety Reference
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Safety Reference / SDS RequestCatalog navigation
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Methionine Sulfoxide is identified by CAS 3226-65-1, with molecular formula C5H11NO3S, molecular weight 165.21, InChIKey QEFRNWWLZKMPFJ-YGVKFDHGSA-N.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
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