4,7-Diiodobenzo[d][1,3]dioxole

Name: 4,7-Diiodobenzo[d][1,3]dioxole
Brand: ChemScene
Availability: OutOfStock
Rating: 5 (1 reviews)

CAS No. 1030625-44-5
Cat. No. CS-0137083
Purity≥97%
MDL No.None

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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4,7-Diiodobenzo[d][1,3]dioxole|CS-0137083

Structure of 1030625-44-5

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Description

4,7-Diiodobenzo[d][1,3]dioxole serves as a high-performance coupling partner in palladium-catalyzed cross-coupling reactions. The dual iodide substituents enable efficient functionalization at both positions, while the rigid, electron-rich dioxole core enhances stability and reactivity under standard conditions. This compound integrates seamlessly into complex molecular architectures requiring precise spatial control and enhanced electronic tuning.

Application

4,7-Diiodobenzo[d][1,3]dioxole serves as a versatile diarylated building block in palladium-catalyzed cross-coupling reactions. Its rigid, electron-rich heteroaromatic core exhibits excellent stability under standard reaction conditions and enables efficient C–C bond formation with boronic acids, stannanes, and other coupling partners. The iodine substituents provide high reactivity in Suzuki, Stille, and Negishi couplings, facilitating rapid access to complex biaryl architectures. Ideal for medicinal chemistry and materials synthesis, it offers predictable regioselectivity and clean purification profiles.

General Information

CAS No. 1030625-44-5
Cat. No. CS-0137083
Purity ≥97%
MDL No. None
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₄I₂O₂
Molecular Weight 373.91
Synonym(s) None
SMILES IC1=C(OCO2)C2=C(I)C=C1

Computational Chemistry Data

TPSA 18.46
LogP 2.6245
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 0

Safety Information

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GHS Pictogram : N/A	GHS No : N/A
Signal Word : N/A	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : N/A
Precautionary Statements : N/A

Quality Control

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Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Benzodioxolane compounds

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4,7-Diiodobenzo[d][1,3]dioxole

CAS No. 1030625-44-5

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