CAS 89-98-5

2-Chlorobenzaldehyde

Description:

2-Chlorobenzaldehyde, also known as o-chlorobenzaldehyde, is an aromatic aldehyde characterized by the presence of a chlorine atom and an aldehyde functional group attached to a benzene ring. Its molecular formula is C7H5ClO, and it features a chlorine substituent at the ortho position relative to the aldehyde group. This compound is typically a colorless to pale yellow liquid with a distinctive aromatic odor. It is moderately soluble in water and more soluble in organic solvents such as ethanol and ether. 2-Chlorobenzaldehyde is used in organic synthesis, particularly in the preparation of various pharmaceuticals, agrochemicals, and dyes. It can undergo typical reactions of aldehydes, including oxidation, reduction, and condensation. The presence of the chlorine atom influences its reactivity and can enhance electrophilic substitution reactions on the aromatic ring. Safety precautions should be taken when handling this compound, as it can be irritating to the skin, eyes, and respiratory system.

Formula: C₇H₅ClO

InChI: InChI=1S/C7H5ClO/c8-7-4-2-1-3-6(7)5-9/h1-5H

InChI key: InChIKey=FPYUJUBAXZAQNL-UHFFFAOYSA-N

SMILES: C(=O)C1=C(Cl)C=CC=C1

Synonyms:

• 2 Chloro Benzaldehyde
• 2-Chlorbenzaldehyd
• 2-Chlorobenzoic aldehyde
• 2-Chlorophenylcarboxaldehyde
• 2-Clorobenzaldehido
• Benzaldehyde, 2-chloro-
• Benzaldehyde, o-chloro-
• Chlorobenzaldehyde, 2-
• Nsc 15347
• O-Chlorbenzaldehyd
• O-Chlorobenzaldehyde
• O-chlorobenzenecarboxyaldehyde
• Ocad
• Ortho-Chlorobenzaldehyde
• o-Chlorobenzenecarboxaldehyde
• o-Chloroformylbenzene

2-Chlorobenzaldehyde

CAS: 89-98-5

Formula: C₇H₅ClO

Purity: >99.0%(GC)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 140.57

Ref: 3B-C0561

2-Chlorobenzaldehyde, 97%

CAS: 89-98-5

2-Chlorobenzaldehyde has been used in generation of small focused library of diversely functionalized dihydropyrimidine derivatives via one-pot three-component Biginelli cyclocondensation of -ketoesters, aldehydes and thioureas This Thermo Scientific Chemicals brand product was originally part of th

Formula: C₇H₅ClO

Purity: 97%

Color and Shape: Clear colorless, Liquid

Molecular weight: 140.57

Ref: 02-A13488

2-Chlorobenzaldehyde

CAS: 89-98-5

Formula: C₇H₅ClO

Purity: 98%

Color and Shape: Liquid

Molecular weight: 140.5670

Ref: IN-DA003394

2-Chlorobenzaldehyde

CAS: 89-98-5

Formula: C₇H₅ClO

Purity: ≥ 98.5%

Color and Shape: Clear, colourless to faint yellow liquid

Molecular weight: 140.57

Ref: 7W-GX3919

2-Chlorobenzaldehyde

CAS: 89-98-5

2-Chlorobenzaldehyde

Formula: C₇H₅ClO

Purity: >99%

Color and Shape: Liquid

Molecular weight: 140.57

Ref: 54-OR1030680

2-Chlorobenzaldehyde-3,4,5,6-d4

CAS: 1093351-46-2, 89-98-5

Formula: ClC₆D₄CHO

Purity: 98 atom % D

Color and Shape: Colorless To Yellow Liquid

Molecular weight: 144.028

Ref: 3U-D7308

2-Chlorobenzaldehyde

CAS: 89-98-5

Color and Shape: Neat

Ref: 86-MM0383.16

2-Chlorobenzaldehyde

Controlled Product

CAS: 89-98-5

Stability Easily oxidized in the presence of air (Oxygen)
Applications 2-Chlorobenzaldehyde (cas# 89-98-5) is a compound useful in organic synthesis.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package

Formula: C₇H₅ClO

Color and Shape: Neat

Molecular weight: 140.567

Ref: TR-C364505

2-Chlorobenzaldehyde

CAS: 89-98-5

2-Chlorobenzaldehyde

Formula: C₇H₅ClO

Purity: 99%

Color and Shape: Colourless Liquid

Molecular weight: 140.567

Ref: 54-OR12010

2-Chlorobenzaldehyde

CAS: 89-98-5

Formula: C₇H₅ClO

Purity: 95%

Color and Shape: Liquid

Molecular weight: 140.57

Ref: 10-F118500

o-Chlorobenzaldehyde pure, 98%

CAS: 89-98-5

Formula: C₇H₅ClO

Purity: min. 98%

Color and Shape: Clear, Pale yellow, Liquid

Molecular weight: 140.57

Ref: SR-43265