Methyl 3-bromo-4,5-difluorobenzoate

Name: Methyl 3-bromo-4,5-difluorobenzoate
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 1244642-70-3
Cat. No. CS-0099127
Purity≥98%
MDL No.MFCD20483155

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.

Methyl 3-bromo-4,5-difluorobenzoate|CS-0099127

Structure of 1244642-70-3

Size

Price

Quantity

* Please select Quantity before adding items.

General Information

CAS No. 1244642-70-3
Cat. No. CS-0099127
Purity ≥98%
MDL No. MFCD20483155
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₅BrF₂O₂
Molecular Weight 251.02
Synonym(s) Benzoic acid, 3-bromo-4,5-difluoro-, methyl ester
SMILES O=C(C1=CC(F)=C(C(Br)=C1)F)OC

Description

Methyl 3-bromo-4,5-difluorobenzoate features a trifunctional aromatic core with bromo and dual fluorine substituents positioned ortho to the ester group. This electron-deficient scaffold enables direct functionalization in cross-coupling reactions, integrating seamlessly into complex molecular architectures. The methyl ester facilitates downstream transformations, while the bench-stable nature supports reliable handling under standard conditions.

Application

Methyl 3-bromo-4,5-difluorobenzoate serves as a versatile building block in medicinal chemistry and agrochemical synthesis. The bromo group enables palladium-catalyzed cross-coupling reactions, while the difluoro substitution pattern enhances metabolic stability and modulates electronic properties. Its methyl ester functionality allows for selective derivatization, and the compound exhibits excellent bench stability and compatibility with standard purification techniques.

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-H315-H320-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

Quality Control

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

Computational Chemistry Data

TPSA 26.3
LogP 2.5139
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 1

Other Classifications

Building Blocks Functional Group Bromide

Building Blocks Functional Group Ester

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

Methyl 3-bromo-4,5-difluorobenzoate sigmaMethyl 3-bromo-4,5-difluorobenzoate manufacturerMethyl 3-bromo-4,5-difluorobenzoate priceMethyl 3-bromo-4,5-difluorobenzoate structureMethyl 3-bromo-4,5-difluorobenzoate SDSbuy Methyl 3-bromo-4,5-difluorobenzoateMethyl 3-bromo-4,5-difluorobenzoate supplierMethyl 3-bromo-4,5-difluorobenzoate usesMethyl 3-bromo-4,5-difluorobenzoate molecular weightprice of Methyl 3-bromo-4,5-difluorobenzoateMethyl 3-bromo-4,5-difluorobenzoate chemical name formula of Methyl 3-bromo-4,5-difluorobenzoate

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:

Methyl 3-bromo-4,5-difluorobenzoate

CAS No. 1244642-70-3

Recommended Products