2-Chloro-4-methylbenzaldehyde

Name: 2-Chloro-4-methylbenzaldehyde
Brand: ChemScene
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CAS No. 50817-80-6
Cat. No. CS-W010930
Purity≥98%
MDL No.MFCD10703515

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
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Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
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2-Chloro-4-methylbenzaldehyde|CS-W010930

Structure of 50817-80-6

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Description

2-Chloro-4-methylbenzaldehyde features a chlorinated aromatic ring paired with a methyl group and aldehyde functionality, enabling direct integration into Suzuki-Miyaura couplings and other cross-coupling reactions. This electron-deficient benzaldehyde offers enhanced reactivity and stability under standard conditions.

Application

2-Chloro-4-methylbenzaldehyde serves as a versatile building block in medicinal chemistry and agrochemical synthesis, enabling efficient access to substituted benzaldehyde derivatives. Its ortho-chloro and para-methyl groups provide enhanced regioselectivity in electrophilic aromatic substitution and facilitate coupling reactions via the aldehyde functionality. The compound exhibits good bench stability and is compatible with standard functional group transformations, including reductive amination and Grignard additions, making it a practical choice for intermediate synthesis.

General Information

CAS No. 50817-80-6
Cat. No. CS-W010930
Purity ≥98%
MDL No. MFCD10703515
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₇ClO
Molecular Weight 154.59
Synonym(s) benzaldehyde, 2-chloro-4-methyl-
SMILES O=CC1=CC=C(C)C=C1Cl

Computational Chemistry Data

TPSA 17.07
LogP 2.46092
H_Acceptors 1
H_Donors 0
Rotatable_Bonds 1

Safety Information

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GHS Pictogram :	GHS No : GHS05,GHS07
Signal Word : Danger	UN#: 1759
Class : 8	Packing Group : Ⅲ
Hazard Statements : H302-H315-H318-H335-H411
Precautionary Statements : P261-P264-P270-P271-P273-P280-P302+P352-P304+P340-P330-P362+P364-P391-P405-P501

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Other Classifications

Building Blocks Functional Group Aldehyde

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

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2-Chloro-4-methylbenzaldehyde

CAS No. 50817-80-6

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