- Package
- 1 kg
- Purity
- 98%
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CAS Number: 646-01-5
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CAS Number
646-01-5
PubChem CID
563
Molecular Formula
C4H8O2S
Molecular Weight
120.17 g/mol
Exact Mass
120.024501
InChIKey
CAOMCZAIALVUPA-UHFFFAOYSA-N
IUPAC Name
3-methylsulfanylpropanoic acid
SMILES String
CSCCC(=O)O
Boiling Point
244–247 °C
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
3-(Methylthio)propanoic acid (CAS 646-01-5) is listed in the Advanced Chemicals portfolio, with molecular formula C4H8O2S and molecular weight 120. 17 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for research building-block and synthetic chemistry workflows.
Documentation needs
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Preliminary Safety Reference
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Safety Reference / SDS RequestCatalog navigation
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3-(Methylthio)propanoic acid is identified by CAS 646-01-5, with molecular formula C4H8O2S, molecular weight 120.17, InChIKey CAOMCZAIALVUPA-UHFFFAOYSA-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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