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MW 572.2 Da, Purity >98%. Mitochondrial thiol-specific cationic alkylation reagent. Selective uptake into mitochondria leads to specific labelling of mitochondrial thiols. Can be used to identify thiol redox state. Cell-permeable.

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Chemical Structure - IBTP ((4-Iodobutyl)triphenylphosphonium), mitochondrial thiol-specific cationic alkylation reagent (AB144646), expandable thumbnail

Publications

Key facts

CAS number
159085-21-9
Purity
> 98%
Form
Solid
Molecular weight
572.2 Da
Molecular formula
C22H23I2P
PubChem identifier
16760509
Nature
Synthetic

Target data

Recommended products

MW 572.2 Da, Purity >98%. Mitochondrial thiol-specific cationic alkylation reagent. Selective uptake into mitochondria leads to specific labelling of mitochondrial thiols. Can be used to identify thiol redox state. Cell-permeable.

Key facts

Purity
> 98%
PubChem identifier
16760509
Solubility

Soluble in ethanol to 50 mM.

Soluble in DMSO to 100 mM.

Biochemical name
(4-Iodobutyl)(triphenyl)phosphanium iodide
Biological description

Mitochondrial thiol-specific cationic alkylation reagent. Selective uptake into mitochondria leads to specific labelling of mitochondrial thiols. Can be used to identify thiol redox state. Cell-permeable.

Canonical SMILES
C1=CC=C(C=C1)[P+](CCCCI)(C2=CC=CC=C2)C3=CC=CC=C3.[I-]
InChI
InChI=1S/C22H23IP.HI/c23-18-10-11-19-24(20-12-4-1-5-13-20,21-14-6-2-7-15-21)22-16-8-3-9-17-22;/h1-9,12-17H,10-11,18-19H2;1H/q+1;/p-1
InChIKey
XWDMWKLGLADJFM-UHFFFAOYSA-M
IUPAC name
4-iodobutyl(triphenyl)phosphanium;iodide

Storage

Shipped at conditions
Ambient - Can Ship with Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
Storage information
It is important to note that this product is reported to be light sensitive, Store in the dark, Store under desiccating conditions

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1 product image

  • Chemical Structure - IBTP ((4-Iodobutyl)triphenylphosphonium), mitochondrial thiol-specific cationic alkylation reagent (ab144646), expandable thumbnail

    Chemical Structure - IBTP ((4-Iodobutyl)triphenylphosphonium), mitochondrial thiol-specific cationic alkylation reagent (ab144646)

    2D chemical structure image of ab144646, IBTP ((4-Iodobutyl)triphenylphosphonium), mitochondrial thiol-specific cationic alkylation reagent

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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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