2-Bromo-4-methyl-5-nitrobenzaldehyde

Name: 2-Bromo-4-methyl-5-nitrobenzaldehyde
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 159730-72-0
Cat. No. CS-0061232
Purity≥97%
MDL No.None

HazMat Fee +

HazMat Fee

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it. There is a HazMat shipping fee for each item that qualifies as a dangerous good, except in the following scenarios:

The shipment is processed through FedEx Ground under the Limited Quantity option.

Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

*For research and further manufacturing use only, not for direct human use.

2-Bromo-4-methyl-5-nitrobenzaldehyde|CS-0061232

Structure of 159730-72-0

Size

Price

Quantity

* Please select Quantity before adding items.

Description

2-Bromo-4-methyl-5-nitrobenzaldehyde features a bromine atom at the ortho position relative to the aldehyde, combined with a methyl group and a nitro substituent in electron-deficient positions. This configuration enhances reactivity in cross-coupling processes and enables direct incorporation into complex molecular architectures. The aldehyde functionality provides a handle for nucleophilic additions or condensation reactions.

Application

2-Bromo-4-methyl-5-nitrobenzaldehyde serves as a versatile building block in medicinal chemistry and agrochemical synthesis, enabling efficient construction of substituted heterocycles via Ullmann or Suzuki coupling reactions. The aldehyde functionality facilitates facile derivatization, while the bromo and nitro groups provide orthogonal handles for cross-coupling and reduction sequences. Its bench-stable crystalline form and compatibility with standard reaction conditions make it well-suited for multi-step synthetic workflows.

General Information

CAS No. 159730-72-0
Cat. No. CS-0061232
Purity ≥97%
MDL No. None
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₆BrNO₃
Molecular Weight 244.04
Synonym(s) None
SMILES CC1=CC(=C(C=C1[N+](=O)[O-])C=O)Br

Computational Chemistry Data

TPSA 60.21
LogP 2.47822
H_Acceptors 3
H_Donors 0
Rotatable_Bonds 2

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302
Precautionary Statements : P264-P270-P330-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Other Classifications

Building Blocks Functional Group Nitro compounds

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

2-Bromo-4-methyl-5-nitrobenzaldehyde sigma2-Bromo-4-methyl-5-nitrobenzaldehyde manufacturer2-Bromo-4-methyl-5-nitrobenzaldehyde price2-Bromo-4-methyl-5-nitrobenzaldehyde structure2-Bromo-4-methyl-5-nitrobenzaldehyde SDSbuy 2-Bromo-4-methyl-5-nitrobenzaldehyde2-Bromo-4-methyl-5-nitrobenzaldehyde supplier2-Bromo-4-methyl-5-nitrobenzaldehyde uses2-Bromo-4-methyl-5-nitrobenzaldehyde molecular weightprice of 2-Bromo-4-methyl-5-nitrobenzaldehyde2-Bromo-4-methyl-5-nitrobenzaldehyde chemical name formula of 2-Bromo-4-methyl-5-nitrobenzaldehyde

Salutation:	*Country or Region:
*Applicant Name:	*Organization Name:
*Email Address:	Quantity:
CAS NO. :	Product Name:
Remarks:
Upload Pictures

CAS.No.		Product Name
Applicant Name *		Email Address *
Phone Number *		Organization Name*
Country or Region*		Quantity*
Remarks:

Product Name:
Cat. No.: .		CAS NO. :
Quantity:

2-Bromo-4-methyl-5-nitrobenzaldehyde

CAS No. 159730-72-0

Recommended Products