• Home
Search

Results for {phrase} ({results_count} of {results_count_total})

Displaying {results_count} results of {results_count_total}

More results...

Generic filters
Filter by Product categories
Bioactive Molecules
Amino Acids, Peptides, Proteins
Carbohydrates
Lipids, Fatty Acids
Metabolites
Phytochemicals
Vitamins
Bioactive Small Molecules
Biopolymers
Detection in Bioanalysis
Fluorescent Detection
Organic Pollutants & Pesticides
Fungicides
Herbicides
Insecticides
Other Pollutants
Pharmaceutically Actives
Antibiotics
API's & Intermediates
Steroids
Reagents and Building Blocks
Reagents for Life Sciences
Buffers
Building Blocks, Intermediates, Reagents
Fluorescent Detection
Linker
Non Fluorescent Detection & Chromogene Detection
Quorum Sensing
Uncategorized
    Industriestrasse 15, CH-9015 St. Gallen, Tel: +41 71 244 48 25
    • 0Shopping Cart
    Chemodex
    • Home
    • Products
    • Catalogs
    • About Chemodex
    • Contact & Distributors
    • Menu Menu
    Hoechst 33258

    Available from stock

      Inquiry

      Please fill out the form for your inquiry:



      * required field

      Hoechst 33258

      SKU
      B0029

      Category: Fluorescent Detection

      Synonyms
      4-[5-(4-Methyl-1-piperazinyl)-1H,1'H-2,5'-bibenzimidazol-2'-yl]phenol trihydrochloride
      23491-45-4
      CAS-Number
      C25H24N6O . 3HCl
      Molecular Formula
      533.88
      Molecular Weight

      • Product Data
      • Handling
      • Safety Information
      • Details

      Specifications

      Purity
      ≥98% (HPLC, TLC)
      Identity
      1H-NMR
      Appearance
      Yellow solid

      Properties

      Fluorescence
      λex 355 nm, λem 465 nm in TE buffer
      Melting Point
      >300 °C (lit.)
      Solvents
      water, ethanol, DMSO

      Downloads

      Safety Data Sheet
      CDX B0029 MSDS.pdf
      Long Term Storage
      +4°C
      Use / Stability
      Stable for at least 2 years after receipt when stored at +4°C.
      Handling Advice
      Protect from light and moisture.
      Short Term Storage
      +4°C
      Shipping
      AMBIENT
      Transportation
      Not dangerous goods
      Signal word
      Warning
      GHS Symbol
      GHS07
      Precautionary statements
      P305 + P351 + P338
      Hazard statements
      H302, H315, H319
      Description
      Useful for staining DNA, chromosomes and nuclei. Binds to the minor groove of DNA at AT-rich sequences. This dye is commonly used for determining the DNA content of viable cells without detergent treatment or fixation and for fluorescence microscopy or flow cytometry.
      InChi
      InChI=1S/C25H24N6O/c1-30-10-12-31(13-11-30)18-5-9-21-23(15-18)29-25(27-21)17-4-8-20-22(14-17)28-24(26-20)16-2-6-19(32)7-3-16/h2-9,14-15,32H,10-13H2,1H3,(H,26,28)(H,27,29)
      References
      (1) A. Kumar et al.: In Vitro Cell. & Developm. Biol. 44(7), 189 (2008) , (2) D. Weidmann et al.: Meth. Enzym. 446, 277 (2008) , (3) D. Plesca et al.: Meth. Enzym. 446, 107 (2008) , (4) K.H. Elstein et al.: Exp. Cell. Res. 211, 322 (1994) , (5) Y.-J. Kim et al.: Anal. Biochem. 174, 168 (1988) , (6) C. Labarca et al.: Anal. Biochem. 102, 344 (1980) , (7) S.A. Latt et al.: J. Histochem. Cytochem. 24, 24 (1976)
      InChi Key
      INAAIJLSXJJHOZ-UHFFFAOYSA-N
      Smiles
      CN1CCN(CC1)C1=CC=C2NC(=NC2=C1)C1=CC=C2NC(=NC2=C1)C1=CC=C(O)C=C1

      Useful for staining DNA, chromosomes and nuclei. Binds to the minor groove of DNA at AT-rich sequences. This dye is commonly used for determining the DNA content of viable cells without detergent treatment or fixation and for fluorescence microscopy or flow cytometry.

      SKU: B0029 Category: Fluorescent Detection
      • Additional information

      Additional information

      Synonyms

      4-[5-(4-Methyl-1-piperazinyl)-1H,1'H-2,5'-bibenzimidazol-2'-yl]phenol trihydrochloride

      Purity

      ≥98% (HPLC, TLC)

      Appearance

      Yellow solid

      CAS-Number

      23491-45-4

      Molecular Formula

      C25H24N6O . 3HCl

      Molecular Weight

      533.88

      Identity

      1H-NMR

      Solvents

      water, ethanol, DMSO

      Melting Point

      >300 °C (lit.)

      Fluorescence

      λex 355 nm, λem 465 nm in TE buffer

      Smiles

      CN1CCN(CC1)C1=CC=C2NC(=NC2=C1)C1=CC=C2NC(=NC2=C1)C1=CC=C(O)C=C1

      InChi Key

      INAAIJLSXJJHOZ-UHFFFAOYSA-N

      Shipping

      AMBIENT

      Short Term Storage

      +4°C

      Long Term Storage

      +4°C

      Handling Advice

      Protect from light and moisture.

      Use / Stability

      Stable for at least 2 years after receipt when stored at +4°C.

      Hazard statements

      H302, H315, H319

      Precautionary statements

      P305 + P351 + P338

      GHS Symbol

      GHS07

      Signal word

      Warning

      Transportation

      Not dangerous goods

      References

      (1) A. Kumar et al.: In Vitro Cell. & Developm. Biol. 44(7), 189 (2008), (2) D. Weidmann et al.: Meth. Enzym. 446, 277 (2008), (3) D. Plesca et al.: Meth. Enzym. 446, 107 (2008), (4) K.H. Elstein et al.: Exp. Cell. Res. 211, 322 (1994), (5) Y.-J. Kim et al.: Anal. Biochem. 174, 168 (1988), (6) C. Labarca et al.: Anal. Biochem. 102, 344 (1980), (7) S.A. Latt et al.: J. Histochem. Cytochem. 24, 24 (1976)

      InChi

      InChI=1S/C25H24N6O/c1-30-10-12-31(13-11-30)18-5-9-21-23(15-18)29-25(27-21)17-4-8-20-22(14-17)28-24(26-20)16-2-6-19(32)7-3-16/h2-9,14-15,32H,10-13H2,1H3,(H,26,28)(H,27,29)

      Quantity

      500 mg, 5 g, Bulk

      Related products

      • AMQI

        AMQI

        Purity: ≥98% (HPLC)CAS-Number: 7270-83-9SKU: A0036

        Read more Show Details
      • NBD-amine

        NBD-amine

        Purity: ≥99% (HPLC)CAS-Number: 10199-91-4SKU: A0176

        Read more Show Details
      • 10-Acetyl-3

        10-Acetyl-3,7-dihydroxyphenoxazine

        Purity: ≥98% (HPLC)CAS-Number: 119171-73-2SKU: A0022

        Read more Show Details
      • 8-Acetoxypyrene-1

        8-Acetoxypyrene-1,3,6-trisulfonic acid trisodium salt

        Purity: ≥90% (HPLC)CAS-Number: 115787-83-2SKU: A0172

        Read more Show Details
      © Copyright - Chemodex Ltd. - Customized Molecules developed in Switzerland
      • Home
      • All products
      • Order and delivery information
      • Disclaimer
      • Privacy policy
      • About this site
      8-Butyryloxy-pyren-1,3,6-trisulfonic acid 8-Butyryloxy-pyren-1 Hoechst 34580 Scroll to top