2-Bromo-5-iodobenzaldehyde

Basic Information

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CAS Number

1032231-24-5

Molecular Formula

C7H4BrIO

Molecular Weight

310.92 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Aldehydes

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

SMILES

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C1=CC(=C(C=C1I)C=O)Br

InChI

InChI=1S/C7H4BrIO/c8-7-2-1-6(9)3-5(7)4-10/h1-4H

InChIKey

AOWLJNHNEZGEOG-UHFFFAOYSA-N

LogP

2.866200000000001

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

129

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

2-Bromo-5-iodobenzaldehyde
AOWLJNHNEZGEOG-UHFFFAOYSA-N
CL9140
OR40674
FCH1385475
AX8217836
AB0034488
ST24022073
X8649
2-bromo-5-iodobenzaldehyde
Z1269223795
SY040809
SCHEMBL1710916
2-BROMO-5-IODOBENZALDEHYDE
1032231-24-5
DTXSID60679973
CS-W006712
DA-26784
EN300-178376
DS-14767
AKOS015917000
AMY30409
MFCD07779027

MDL Number

MFCD07779027

Customs Code

2913000090

FAQ

What are the physical and chemical properties of 2-Bromo-5-iodobenzaldehyde (CAS: 1032231-24-5)?

2-Bromo-5-iodobenzaldehyde is a white crystalline solid with a molecular weight of approximately 352.1 g/mol. It has a low solubility in water but is more soluble in organic solvents such as ethanol and acetone. This compound is known for its high reactivity, particularly towards nucleophilic substitution reactions and condensation reactions. It is often used in organic synthesis due to its unique bromo-iodo substituents.

How is 2-Bromo-5-iodobenzaldehyde (CAS: 1032231-24-5) typically synthesized?

2-Bromo-5-iodobenzaldehyde can be synthesized via the coupling of 2-bromobenzaldehyde with iodobenzene in the presence of a suitable catalyst such as potassium carbonate. The reaction is carried out in an aprotic solvent like dimethylformamide (DMF) at elevated temperatures. The yield is typically high, and the product is isolated by recrystallization from a suitable solvent.

What industries use 2-Bromo-5-iodobenzaldehyde (CAS: 1032231-24-5)?

2-Bromo-5-iodobenzaldehyde is primarily used in the pharmaceutical industry for the synthesis of complex organic compounds. It also finds applications in the polymer industry for the modification of polymer properties and in the semiconductor industry for the preparation of functional materials. Its unique chemical properties make it valuable in various sensor technologies for detecting specific chemicals or gases.

What precautions should be taken when handling 2-Bromo-5-iodobenzaldehyde (CAS: 1032231-24-5)?

When handling 2-Bromo-5-iodobenzaldehyde, it is essential to wear appropriate personal protective equipment (PPE) including gloves, safety goggles, and a lab coat. Work should be conducted in a well-ventilated area or fume hood. In case of a spill, immediately clean up using absorbent material and dispose of it according to local regulations. Always refer to the Safety Data Sheet (SDS) for detailed handling and emergency procedures.