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MW 1057.7 Da, Purity >98%. Diacetate derivative of rose bengal with greatly improved membrane permeability, allowing it to accumulate intracellularly where esterase activity releases the active rose bengal photosensitizer. Activation with UV light at 561 nm causes singlet oxygen production and photosensitization.

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Images

Chemical Structure - Rose bengal diacetate (AB275491), expandable thumbnail

Key facts

CAS number
61738-01-0
Purity
> 98%
Form
Solid
Molecular weight
1057.7 Da
Molecular formula
C24H8Cl4I4O7
PubChem identifier
53230110
Nature
Synthetic

Target data

Recommended products

MW 1057.7 Da, Purity >98%. Diacetate derivative of rose bengal with greatly improved membrane permeability, allowing it to accumulate intracellularly where esterase activity releases the active rose bengal photosensitizer. Activation with UV light at 561 nm causes singlet oxygen production and photosensitization.

Key facts

Purity
> 98%
PubChem identifier
53230110
Solubility

Soluble in DMSO.

Biochemical name
(6'-Acetyloxy-4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl) acetate
Biological description

Diacetate derivative of rose bengal with greatly improved membrane permeability, allowing it to accumulate intracellularly where esterase activity releases the active rose bengal photosensitizer. Activation with UV light at 561 nm causes singlet oxygen production and photosensitization.

Canonical SMILES
CC(=O)OC1=C(C=C2C(=C1I)OC3=C(C(=C(C=C3C24C5=C(C(=C(C(=C5Cl)Cl)Cl)Cl)C(=O)O4)I)OC(=O)C)I)I
InChI
InChI=1S/C24H8Cl4I4O7/c1-5(33)36-21-9(29)3-7-19(17(21)31)38-20-8(4-10(30)22(18(20)32)37-6(2)34)24(7)12-11(23(35)39-24)13(25)15(27)16(28)14(12)26/h3-4H,1-2H3
InChIKey
WPKUQIRIMPJRDV-UHFFFAOYSA-N
IUPAC name
(6'-acetyloxy-4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl) acetate

Storage

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
Storage information
Store under desiccating conditions

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1 product image

  • Chemical Structure - Rose bengal diacetate (ab275491), expandable thumbnail

    Chemical Structure - Rose bengal diacetate (ab275491)

    Chemical structure of Rose bengal diacetate, 61738-01-0

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Product protocols

For this product, it's our understanding that no specific protocols are required. You can:

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