5-Bromo-2,4-dimethoxybenzaldehyde

Basic Information

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CAS Number

130333-46-9

Molecular Formula

C9H9BrO3

Molecular Weight

245.07 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Aldehydes

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

140-141 °C

Boiling Point

344.3°Cat760mmHg

Density

1.482

Flash Point

162°C

Refractive Index

1.567

SMILES

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COC1=CC(=C(C=C1C=O)Br)OC

InChI

InChI=1S/C9H9BrO3/c1-12-8-4-9(13-2)7(10)3-6(8)5-11/h3-5H,1-2H3

InChIKey

PXDIELLGFUEAIX-UHFFFAOYSA-N

LogP

2.2788000000000004

Topological Polar Surface Area

35.53 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

174

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

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

PXDIELLGFUEAIX-UHFFFAOYSA-N
SCHEMBL1539323
130333-46-9
3-bromo-4,6-dimethoxybenzaldehyde
5-bromanyl-2,4-dimethoxy-benzaldehyde
J-005795
FT-0643128
NS-03518
MFCD00010863
DTXSID50349916
AKOS000113196
CS-0196352
2,4-dimethoxy-5-bromobenzaldehyde
A806067
Cambridge id 7173801
SR-01000253403
5-Bromo-2,4-dimethoxybenzaldehyde
InChI=1/C9H9BrO3/c1-12-8-4-9(13-2)7(10)3-6(8)5-11/h3-5H,1-2H
F12559
2,4-dimethoxy-5-bromo-benzaldehye
Benzaldehyde, 5-bromo-2,4-dimethoxy-
5-bromo-2,4-dimethoxy-benzaldehyde
SR-01000253403-1
5-Bromo-2,4-dimethoxybenzaldehyde, 99%
Benzaldehyde,5-bromo-2,4-dimethoxy-
5-Brom-2,4-dimethoxy-benzaldehyd
SBB000845
292516_ALDRICH
ASISCHEM R31004
TIMTEC-BB SBB000845
c1-12-8-4-9(13-2)7(10)3-6(8)5-11

MDL Number

MFCD00010863

Customs Code

2913000090

FAQ

What are the physical and chemical properties of 5-Bromo-2,4-dimethoxybenzaldehyde (CAS: 130333-46-9)?

5-Bromo-2,4-dimethoxybenzaldehyde (CAS: 130333-46-9) is a crystalline compound with a molecular weight of approximately 262.07 g/mol. It is slightly soluble in water but highly soluble in organic solvents such as ethanol and acetone. This compound is moderately reactive, particularly towards nucleophilic substitution and oxidation reactions. It is typically stored in tightly sealed containers to prevent moisture absorption and degradation.

How is 5-Bromo-2,4-dimethoxybenzaldehyde (CAS: 130333-46-9) typically synthesized?

5-Bromo-2,4-dimethoxybenzaldehyde (CAS: 130333-46-9) is commonly synthesized via the bromination of 2,4-dimethoxybenzaldehyde using N-bromosuccinimide (NBS) in the presence of a radical initiator, such as benzoyl peroxide. The reaction typically yields a high purity product with good selectivity and yield, making it a reliable method for industrial production.

What industries use 5-Bromo-2,4-dimethoxybenzaldehyde (CAS: 130333-46-9)?

5-Bromo-2,4-dimethoxybenzaldehyde (CAS: 130333-46-9) is primarily used in the pharmaceutical industry for the synthesis of various organic compounds and intermediates. It is also applicable in the polymer industry for the development of new materials, and in the sensor and semiconductor industries for its unique chemical properties.

What precautions should be taken when handling 5-Bromo-2,4-dimethoxybenzaldehyde (CAS: 130333-46-9)?

When handling 5-Bromo-2,4-dimethoxybenzaldehyde (CAS: 130333-46-9), it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The compound should be stored in a well-ventilated area and used in a fume hood to minimize exposure. In case of a spill, it should be carefully cleaned up with appropriate absorption materials. Always refer to the safety data sheet (SDS) for detailed handling and disposal instructions.