2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazine

Name: 2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazine
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 1112193-37-9
Cat. No. CS-0054615
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.

2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazine|CS-0054615

Structure of 1112193-37-9

Size

Price

Quantity

* Please select Quantity before adding items.

Description

This pyridooxazine scaffold delivers a rigid, electron-rich heterocyclic framework ideal for medicinal chemistry applications. Featuring a fused bicyclic structure with defined stereochemistry, it integrates readily into molecular architectures requiring enhanced metabolic stability and improved membrane permeability.

Application

2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazine serves as a versatile heterocyclic scaffold in medicinal chemistry, enabling efficient construction of bioactive molecules through standard functionalization protocols. Its fused ring system exhibits bench stability and compatibility with diverse reaction conditions, facilitating downstream modifications such as C–H arylation and N-alkylation. The structure functions as a privileged core in the synthesis of kinase inhibitors and CNS-targeted compounds, offering predictable reactivity and favorable purification profiles in multi-step sequences.

General Information

CAS No. 1112193-37-9
Cat. No. CS-0054615
Purity ≥97%
MDL No. None
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₈N₂O
Molecular Weight 136.15
Synonym(s) 1H,2H,3H-pyrido[2,3-b][1,4]oxazine
SMILES C12=NC=CC=C1NCCO2

Computational Chemistry Data

TPSA 34.15
LogP 0.8859
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 0

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-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-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 Aliphatic heterocycle compounds Morpholine compounds

Key Words

2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazine sigma2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazine manufacturer2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazine price2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazine structure2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazine SDSbuy 2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazine2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazine supplier2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazine uses2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazine molecular weightprice of 2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazine2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazine chemical name formula of 2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazine

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:

2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazine

CAS No. 1112193-37-9

Recommended Products