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Cayman Hoechst 33258
List Price $93.00 Your Price $93.00
Cayman Hoechst 33258 - CAYM (Additional S&H Or Hazmat Fees May Apply)
NETA PART: CAYM-16756-100
MFG.PART: 16756-100
UNSPSC: 12352200
Manufacturer: Cayman
Product Description
Hoechst 33258 is a cell-permeable, benzimidazole dye that binds to the minor groove of double stranded DNA with preference for adenine and thymine-rich sequences. It emits blue fluorescence (excitation 352 nm/emission maximum 461 nm) when bound to DNA in either live or fixed cells and is useful as a marker of nuclei for cell cycle studies and to distinguish nuclear morphology in apoptotic cells.,
WARNING This product is not for human or veterinary use.
Technical Information
Formal Name
4-[6-(4-methyl-1-piperazinyl)[2,6-bi-1H-benzimidazol]-2-yl]-phenol, trihydrochloride
CAS Number
23491-45-4
Synonyms
- Bisbenzimide
- HOE 33258
- NSC 322921
- Pibenzimol
Molecular Formula
C25H24N6O • 3HCl
Formula Weight
533.9
Purity
≥95%
Emission
461 nm
Excitation
352 nm
Formulation
A crystalline solid
Solubility
- DMSO: 20 mg/mL
- PBS (pH 7.2): 5 mg/mL
λmax
236, 270, 351 nm
SMILES
CN1CCN(C2=CC(N=C(C3=CC(N=C(C4=CC=C(O)C=C4)N5)=C5C=C3)N6)=C6C=C2)CC1.Cl.Cl.Cl
InChi Code
InChI=1S/C25H24N6O.3ClH/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);3*1H
InChi Key
SMNPLAKEGAEPJD-UHFFFAOYSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room Temperature in continental US; may vary elsewhere
Stability
≥ 4 years
| SKU | CAYM-16756-100 |
|---|---|
| Supplier Part Number | 16756-100 |
| UM | EA |
| UNSPSC | 12352200 |
| Manufacturer | Cayman |
| MSDS URL | Click here |
| Temperature | -20 |
| Refrigerated-Frozen | Y |
| CountryOfOrigin | Switzerland |
| ProductLine | CAYM |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 7.000000 |
| Lead Time | 5 |
| Hazardous | N |
| CAS Number | 23491-45-4 |
| Energy Star | No |
| Green | No |
| Controlled | N |