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MW 394.29 g/mol, Purity >97%. Photostable dye, which is nontoxic to cells and has been employed to stain living nerve terminals in rabbit corneal epithelium, in rat epidermis and at mouse, snake and frog neuromuscular junctions. Methods for using 4-Di-2-ASP to image neuronal cells in live animals have been described.

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Images

Chemical Structure - 4-Di-2-ASP, Cationic mitochondrial dye (AB145266), expandable thumbnail

Publications

Key facts

CAS number
105802-46-8
Purity
> 97%
Form
Powder
Molecular weight
394.29 g/mol
Molecular formula
C18H23IN2
Nature
Synthetic
Excitation/Emission
Ex: 485nm, Em: 603nm

Target data

Recommended products

MW 394.29 g/mol, Purity >97%. Photostable dye, which is nontoxic to cells and has been employed to stain living nerve terminals in rabbit corneal epithelium, in rat epidermis and at mouse, snake and frog neuromuscular junctions. Methods for using 4-Di-2-ASP to image neuronal cells in live animals have been described.

Key facts

Purity
> 97%
Solubility

Soluble in DMSO.

Biological description

Photostable dye, which is nontoxic to cells and has been employed to stain living nerve terminals in rabbit corneal epithelium, in rat epidermis and at mouse, snake and frog neuromuscular junctions. Methods for using 4-Di-2-ASP to image neuronal cells in live animals have been described.

InChI
InChI=1S/C18H23N2.HI/c1-4-20(5-2)18-10-8-16(9-11-18)6-7-17-12-14-19(3)15-13-17;/h6-15H,4-5H2,1-3H3;1H/q+1;/p-1
InChIKey
WIPKWLIHFGTFQV-UHFFFAOYSA-M
IUPAC name
4-(4-Diethylaminostyryl)-1-methylpyridinium iodide
Excitation/Emission
Ex: 485nm, Em: 603nm

Storage

Shipped at conditions
Ambient - Can Ship with Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
Store under desiccating conditions, The product can be stored for up to 12 months

Notes

Fluorescence: λex 485 nm; λem 603 nm in methanol.

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1 product image

  • Chemical Structure - 4-Di-2-ASP, Cationic mitochondrial dye (ab145266), expandable thumbnail

    Chemical Structure - 4-Di-2-ASP, Cationic mitochondrial dye (ab145266)

    2D chemical structure image of ab145266, 4-Di-2-ASP, Cationic mitochondrial dye

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Product protocols

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