5-Bromo-2-methylbenzaldehyde

Basic Information

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CAS Number

90050-59-2

Molecular Formula

C8H7BrO

Molecular Weight

199.05 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

Melting Point

45.0 to 49.0 deg-C

Boiling Point

172°C/85mmHg

Density

1.49

Flash Point

93.207°C

Refractive Index

1.597

SMILES

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CC1=C(C=C(C=C1)Br)C=O

InChI

InChI=1S/C8H7BrO/c1-6-2-3-8(9)4-7(6)5-10/h2-5H,1H3

InChIKey

YILPAIKZHXATHY-UHFFFAOYSA-N

LogP

2.5700200000000004

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

124

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

Synonyms & References

English

5-Bromo-2-methylbenzaldehyde
2-Methyl-5-broMobenzaldehyde
5-IODO-1-TRIISOPROPYLSILANYL-1H-PYRROLO[2,3-B]PYRIDINE
Benzaldehyde,5-bromo-2-methyl-
Benzaldehyde, 5-bromo-2-methyl-
5-bromo-2-methyl-benzaldehyde
PubChem10353
KSC494K9N
5-Bromo-2-methyl benzaldehyde
5-bromanyl-2-methyl-benzaldehyde
YILPAIKZHXATHY-UHFFFAOYSA-N
CL8369
CM11858
AS05540
AM84196
BC003527
N514
ST2418648
AB0015837
4CH
5-Bromo-2-methylbenzaldehyde (ACI)
o-Tolualdehyde, 5-bromo- (7CI)
3-Bromo-6-methylbenzaldehyde
5-bromo-2-methylbenzaldehyde
DB-078585
SCHEMBL144351
J-516972
90050-59-2
DS-0919
CS-W005240
B5036

MDL Number

MFCD05662390

Customs Code

2913000090

FAQ

What are the physical and chemical properties of 5-Bromo-2-methylbenzaldehyde (CAS: 90050-59-2)?

5-Bromo-2-methylbenzaldehyde is a crystalline solid with a molecular weight of approximately 192.04 g/mol. It is slightly soluble in water but soluble in organic solvents like ethanol and acetone. Chemically, it is relatively stable but can undergo electrophilic aromatic substitution reactions due to the presence of the bromine substituent.

How is 5-Bromo-2-methylbenzaldehyde (CAS: 90050-59-2) typically synthesized?

5-Bromo-2-methylbenzaldehyde is typically synthesized by the bromination of 2-methylbenzaldehyde using bromine in the presence of a Lewis acid like aluminum bromide. The reaction is highly selective and yields a high percentage of the desired product.

What industries use 5-Bromo-2-methylbenzaldehyde (CAS: 90050-59-2)?

5-Bromo-2-methylbenzaldehyde is used in the pharmaceutical industry for the synthesis of various organic compounds and intermediates. It is also utilized in the polymer industry for the production of certain polymers and in the sensor industry for developing gas detection devices.

What precautions should be taken when handling 5-Bromo-2-methylbenzaldehyde (CAS: 90050-59-2)?

When handling 5-Bromo-2-methylbenzaldehyde, it is important to use appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. It should be handled in a well-ventilated area or fume hood to minimize inhalation risk. In case of a spill, immediately clean up using appropriate absorbent materials and follow the safety data sheet (SDS) for disposal guidelines.