2-Bromo-4,5-dimethoxybenzaldehyde

Basic Information

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CAS Number

5392-10-9

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

146.0 to 152.0 deg-C

Boiling Point

316.1℃ at 760 mmHg

Water Solubility

Insoluble in water.

Flash Point

145 °C

Refractive Index

1.4730 (estimate)

SMILES

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COC1=C(C=C(C(=C1)C=O)Br)OC

InChI

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

InChIKey

UQQROBHFUDBOOK-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

Hazard Class

Class IRRITANT Class IRRITANT

Sensitiveness

Air Sensitive

Synonyms & References

English

EN300-16159
6-Bromovezataldehyde
2-Bromo-4,5-dimethoxybenzalehyde
AE-641/00770022
W-105695
NSC3254
NSC 3254
2-Bromo-4,5-dimethoxybenzaldehyde
6-Bromoveratral
CHEMBL2181109
EINECS 226-390-4
BDBM50398039
BCP04512
B2011
2-BROMO-4 pound not5-DIMETHOXYBENZALDEHYDE
4,5-dimethoxy-2-bromobenzaldehyde
MFCD00003301
F12563
6-Bromo-3,4-dimethoxybenzaldehyde
FT-0621006
Veratraldehyde, 6-bromo-
DTXSID60202200
SCHEMBL515642
CS-W012727
NS00044188
AM20060662
NCGC00337524-01
JS-3025
3,4-Dimethoxy-6-bromobenzaldehyde
DX8K9VA6TF
6-Bromoveratraldehyde, 98%

MDL Number

MFCD00003301

Customs Code

2913000090

FAQ

What are the physical and chemical properties of 2-Bromo-4,5-dimethoxybenzaldehyde (CAS: 5392-10-9)?

2-Bromo-4,5-dimethoxybenzaldehyde is a white to light yellow crystalline solid with a molecular weight of 282.01 g/mol. It is slightly soluble in water but soluble in organic solvents like ethanol and acetone. Chemically, it is reactive towards bases and reducing agents. It has a low boiling point and is sensitive to heat and light.

How is 2-Bromo-4,5-dimethoxybenzaldehyde (CAS: 5392-10-9) typically synthesized?

2-Bromo-4,5-dimethoxybenzaldehyde is typically synthesized through the bromination of 4,5-dimethoxybenzaldehyde using a bromination agent like N-bromosuccinimide (NBS) in the presence of a radical initiator. The reaction is performed under mild conditions to achieve high selectivity and yield.

What industries use 2-Bromo-4,5-dimethoxybenzaldehyde (CAS: 5392-10-9)?

2-Bromo-4,5-dimethoxybenzaldehyde is used in the pharmaceutical industry for the synthesis of certain drugs, particularly those requiring bromine-containing functional groups. It is also used in the polymer industry for the modification of polymers and in the production of sensors and semiconductors.

What precautions should be taken when handling 2-Bromo-4,5-dimethoxybenzaldehyde (CAS: 5392-10-9)?

When handling 2-Bromo-4,5-dimethoxybenzaldehyde, it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or within a fume hood. Spills should be cleaned up using appropriate absorbent materials and the area should be thoroughly washed down. Refer to the Safety Data Sheet (SDS) for specific handling instructions and emergency procedures.