Dansyl-dl-methionine structure

Dansyl-dl-methionine

2-[[5-(dimethylamino)naphthalen-1-yl]sulfonylamino]-4-methylsulfanylbutanoic acid

Also Known As: Dansyl-methionine|Dansyl-dl-methionine|DANSYL-L-METHIONINE PIPERIDINIUM SALT|N-([5-(Dimethylamino)-1-naphthyl]sulfonyl)(methyl)homocysteine #|(2R)-2-[5-(dimethylamino)naphthalene-1-sulfonamido]-4-(methylsulfanyl)butanoic acid|(R)-2-(5-(Dimethylamino)naphthalene-1-sulfonamido)-4-(methylthio)butanoic acid|2-[[5-(dimethylamino)naphthalen-1-yl]sulfonylamino]-4-methylsulfanylbutanoic acid

CAS: 77481-10-8
Molecular Formula C17H22N2O4S2
Molecular Weight 382.1021 g/mol
LogP 3.0
Topological Polar Surface Area 120.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 7
Rotatable Bonds 8
Exact Mass 382.1021
Monoisotopic Mass 382.1021
Heavy Atoms 25
Complexity 547.0

Chemical Identifiers

CAS Number 77481-10-8
SMILES CN(C)C1=CC=CC2=C1C=CC=C2S(=O)(=O)NC(CCSC)C(=O)O
InChIKey ADWOYRHKFIZWFB-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 5 IPC patent classification(s) across the SureChEMBL global patent database.

Analytical Reagents (5 patents) Coatings & Adhesives (2 patents) Heterocyclic Building Blocks (2 patents) Pharmaceutical Intermediates (6 patents) Specialty Chemicals (9 patents)

Product Overview

Dansyl-dl-methionine (CAS 77481-10-8), with molecular formula C17H22N2O4S2 and molecular weight 382.1021 g/mol. IUPAC: 2-[[5-(dimethylamino)naphthalen-1-yl]sulfonylamino]-4-methylsulfanylbutanoic acid.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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