2-methyl-6-nitrobenzoxazole

Name: 2-methyl-6-nitrobenzoxazole
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 5683-43-2
Cat. No. CS-0030386
Purity≥97%
MDL No.MFCD00022848

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.

Structure of 5683-43-2

Size

Price

Quantity

* Please select Quantity before adding items.

Description

2-Methyl-6-nitrobenzoxazole features a fused heterocyclic core with complementary electron-withdrawing and steric influences. The para-nitro group enhances electrophilicity, while the methyl substituent provides modest steric shielding. This combination enables reliable participation in cross-coupling reactions and facilitates incorporation into advanced photonic materials and bioactive scaffolds under standard conditions.

Application

2-Methyl-6-nitrobenzoxazole serves as a versatile heterocyclic building block in medicinal chemistry, enabling efficient access to biologically active scaffolds. Its electron-deficient aromatic core facilitates nucleophilic substitution and transition-metal-catalyzed coupling reactions. The methyl and nitro groups provide orthogonal handles for selective functionalization, while the benzoxazole framework offers metabolic stability and favorable pharmacokinetic properties. This compound exhibits excellent bench stability and is compatible with standard purification methods, making it ideal for iterative synthesis workflows in drug discovery and process development.

General Information

CAS No. 5683-43-2
Cat. No. CS-0030386
Purity ≥97%
MDL No. MFCD00022848
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₆N₂O₃
Molecular Weight None
Synonym(s) 3-{[(1E)-phenylmethylidene]amino}-3H-spiro[benzo[h]quinazoline-5,1'-cyclohexan]-4(6H)-one
SMILES O=[N+](C1=CC=C2N=C(C)OC2=C1)[O-]

Computational Chemistry Data

TPSA 69.17
LogP 2.04442
H_Acceptors 4
H_Donors 0
Rotatable_Bonds 1

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS05,GHS07
Signal Word : Danger	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H318
Precautionary Statements : P264-P270-P280-P305+P351+P338-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 Skeleton Aromatic heterocycle compounds Benzooxazole compounds

Key Words

2-methyl-6-nitrobenzoxazole sigma2-methyl-6-nitrobenzoxazole manufacturer2-methyl-6-nitrobenzoxazole price2-methyl-6-nitrobenzoxazole structure2-methyl-6-nitrobenzoxazole SDSbuy 2-methyl-6-nitrobenzoxazole2-methyl-6-nitrobenzoxazole supplier2-methyl-6-nitrobenzoxazole uses2-methyl-6-nitrobenzoxazole molecular weightprice of 2-methyl-6-nitrobenzoxazole2-methyl-6-nitrobenzoxazole chemical name formula of 2-methyl-6-nitrobenzoxazole

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-methyl-6-nitrobenzoxazole

CAS No. 5683-43-2

Recommended Products