Cas no 1093-96-5 (Dansylsarcosine)

Dansylsarcosine is a fluorescent derivatizing agent widely used in analytical chemistry for the detection and quantification of amino acids and peptides via high-performance liquid chromatography (HPLC) or capillary electrophoresis. Its key advantage lies in its strong fluorescence properties, which enable highly sensitive and selective analysis at trace levels. The dansyl moiety enhances detection limits, while the sarcosine backbone ensures efficient derivatization under mild conditions. This compound is particularly valuable in proteomics and metabolomics research, where precise amino acid profiling is essential. Its stability and compatibility with common separation techniques make it a reliable choice for advanced analytical applications.
Dansylsarcosine structure
Dansylsarcosine structure
Product Name:Dansylsarcosine
CAS No:1093-96-5
MF:C15H18N2O4S
MW:322.379422664642
MDL:MFCD00069542
CID:170659
PubChem ID:122239
Update Time:2025-11-02

Dansylsarcosine Chemical and Physical Properties

Names and Identifiers

    • Glycine,N-[[5-(dimethylamino)-1-naphthalenyl]sulfonyl]-N-methyl-
    • N-{[5-(Dimethylamino)-1-naphthyl]sulfonyl}-N-methylglycine
    • 5-dimethylaminonaphthalene-1-(N-(5-aminopentyl))sulfonamide
    • cadaverine-dansyl
    • dansyl cadaverine
    • dansyl sarcosine
    • monodansylcadav
    • N-(5-Aminopentyl)-5-(dimethylamino)naphthalene-1-sulphonamide
    • N-(5-Aminopentyl)-5-dimethylamino-1-naphthalenesulfonamide
    • N-(6-aminohexyl) dansylsulfonamide
    • N-(Dimethyl-?amino-?naphtha-?lene-?sulfonyl)-1,5-pentane-?diamine
    • N-dansyl-1,6-diaminohexane
    • N-dansylsarcosine
    • N-Dns-Sar-OH
    • ansylsarcosine
    • N-[5-(Dimethylamino)-1-naphtylsulfonyl]-N-methylglycine
    • N-[[5-(dimethylamino)naphthalen-1-yl]sulfonyl]-N-methylglycine
    • 2-[N-methyl5-(dimethylamino)naphthalene-1-sulfonamido]acetic acid
    • dansylsarcosine
    • Dansyl-L-Sarcosine
    • dansylsarcosine piperidinium salt
    • Dans-sarcosine
    • Glycine, N-[[5-(dimethylamino)-1-naphthalenyl]sulfonyl]-N-methyl-
    • Glycine, N-((5-(dimethylamino)-1-naphthalenyl)sulfonyl)-N-methyl-
    • N-[5-(Dimethylamino)naphthalene-1-sulfonyl]-N-methylglycine
    • N-{[5-(dimethylamino)naphthalen-1-yl]sulfonyl}-N-methylglycine
    • N-[[5-
    • N-((5-(Dimethylamino)naphthalen-1-yl)sulfonyl)-N-methylglycine
    • DANSYL SARCOSINE PIPERIDINIUM SALT
    • Q27457009
    • N-[5-(Dimethylamino)naphthalene-1-sulfonyl]-N-met
    • 2-[[5-(dimethylamino)naphthalen-1-yl]sulfonyl-methylamino]acetic acid
    • A929882
    • N-[[5-(Dimethylamino)-1-naphthalenyl]sulfonyl]-N-methylglycine
    • N-[[5-(dimethylamino)-1-naphthalenyl]sulfonyl]-N-methyl-glycine
    • CHEMBL1230668
    • DTXSID30911094
    • AS-71303
    • AKOS016675496
    • XCA51744
    • SCHEMBL39162
    • 1093-96-5
    • 2-(5-(dimethylamino)-N-methylnaphthalene-1-sulfonamido)acetic acid
    • Z1917973173
    • 9DS
    • BAA09396
    • 72517-44-3
    • Danssarcosine
    • Glycine, N((5(dimethylamino)1naphthalenyl)sulfonyl)Nmethyl
    • DB-230159
    • Dansylsarcosine
    • MDL: MFCD00069542
    • Inchi: 1S/C15H18N2O4S/c1-16(2)13-8-4-7-12-11(13)6-5-9-14(12)22(20,21)17(3)10-15(18)19/h4-9H,10H2,1-3H3,(H,18,19)
    • InChI Key: BRLJKBOXIVONAG-UHFFFAOYSA-N
    • SMILES: S(C1C=CC=C2C(=CC=CC=12)N(C)C)(N(C)CC(=O)O)(=O)=O

Computed Properties

  • Exact Mass: 322.09884
  • Monoisotopic Mass: 322.09872823g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 22
  • Rotatable Bond Count: 5
  • Complexity: 500
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 2.2
  • Topological Polar Surface Area: 86.3

Experimental Properties

  • PSA: 77.92

Dansylsarcosine Pricemore >>

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Additional information on Dansylsarcosine

Exploring Dansylsarcosine (CAS No. 1093-96-5): Properties, Applications, and Research Insights

Dansylsarcosine (CAS No. 1093-96-5) is a fluorescent derivative of sarcosine, widely utilized in biochemical and pharmaceutical research. This compound is particularly valued for its fluorescence properties, making it a critical tool in proteomics, enzyme studies, and diagnostic applications. Researchers often search for "Dansylsarcosine uses" or "Dansylsarcosine fluorescence mechanism" to understand its role in advanced scientific studies.

The chemical structure of Dansylsarcosine incorporates a dansyl group, which enhances its fluorescence intensity and stability. This feature is especially beneficial in HPLC (High-Performance Liquid Chromatography) and mass spectrometry, where precise detection is required. Recent trends show growing interest in "Dansylsarcosine in biomarker detection" and "Dansylsarcosine for protein labeling," reflecting its expanding applications in medical diagnostics.

One of the key advantages of Dansylsarcosine is its compatibility with aqueous solutions, allowing for versatile use in biological assays. Its ability to bind with amino acids and peptides makes it a popular choice for studying protein-protein interactions. Searches like "how to dissolve Dansylsarcosine" or "Dansylsarcosine solubility" are common among lab technicians optimizing experimental conditions.

In the pharmaceutical industry, Dansylsarcosine is increasingly explored for drug development and quality control. Its fluorescence properties enable real-time monitoring of chemical reactions, a feature highly sought after in "high-throughput screening" and "kinetic studies." The compound's stability under various pH levels also contributes to its utility in biomedical research.

Market demand for Dansylsarcosine has risen due to advancements in personalized medicine and cancer research. Researchers frequently inquire about "Dansylsarcosine suppliers" or "Dansylsarcosine price trends," highlighting its commercial relevance. Additionally, its role in neurodegenerative disease studies has sparked interest, with queries like "Dansylsarcosine in Alzheimer's research" gaining traction.

From a technical perspective, Dansylsarcosine exhibits excellent photostability, reducing the risk of signal degradation during prolonged experiments. This makes it ideal for long-term imaging studies and live-cell microscopy. Lab professionals often search for "Dansylsarcosine protocol optimization" to achieve the best results in their workflows.

Environmental and safety considerations are also critical when handling Dansylsarcosine. While it is not classified as hazardous, proper storage conditions—such as avoiding prolonged exposure to light—are recommended to maintain its efficacy. Queries like "Dansylsarcosine storage guidelines" or "Dansylsarcosine safety data" are common among new users.

In summary, Dansylsarcosine (CAS No. 1093-96-5) is a versatile and indispensable tool in modern scientific research. Its fluorescence-based applications, combined with its stability and compatibility, make it a go-to compound for biochemists, pharmacologists, and diagnostic specialists. As research continues to evolve, the demand for high-quality Dansylsarcosine and related analytical methods is expected to grow significantly.

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