tert-Butyl 6-oxo-3-azabicyclo[3.2.0]heptane-3-carboxylate

Name: tert-Butyl 6-oxo-3-azabicyclo[3.2.0]heptane-3-carboxylate
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 663172-80-3
Cat. No. CS-0047663
Purity≥97%
MDL No.MFCD12911861

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.

tert-Butyl 6-oxo-3-azabicyclo[3.2.0]heptane-3-carboxylate|CS-0047663

Structure of 663172-80-3

Size

Price

Quantity

* Please select Quantity before adding items.

General Information

CAS No. 663172-80-3
Cat. No. CS-0047663
Purity ≥97%
MDL No. MFCD12911861
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₁H₁₇NO₃
Molecular Weight 211.26
Synonym(s) tert-butyl 6-oxo-3-aza-bicyclo[3.2.0]heptane-3-carboxylate
SMILES O=C(C1)C2C1CN(C(OC(C)(C)C)=O)C2

Description

tert-Butyl 6-oxo-3-azabicyclo[3.2.0]heptane-3-carboxylate features a rigid bicyclic scaffold with a ketone and tertiary ester, enabling direct functionalization at the C6 position. This bench-stable, moisture-tolerant intermediate supports efficient access to nitrogen-containing heterocycles in medicinal chemistry and natural product synthesis.

Application

tert-Butyl 6-oxo-3-azabicyclo[3.2.0]heptane-3-carboxylate serves as a versatile bicyclic scaffold for the synthesis of nitrogen-containing heterocycles, enabling efficient access to strained ring systems via Michael addition, reductive amination, and cycloaddition protocols. Its tert-butyl ester group provides excellent bench stability and facilitates straightforward deprotection under mild acidic conditions. The ketone functionality supports diverse transformations including enolate formation and nucleophilic additions, making it a practical building block in medicinal chemistry and natural product synthesis.

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.

Computational Chemistry Data

TPSA 46.61
LogP 1.4423
H_Acceptors 3
H_Donors 0
Rotatable_Bonds 0

Other Classifications

Building Blocks Skeleton Aliphatic heterocycle compounds Pyrrolidine compounds

Building Blocks Skeleton Fatty ring compounds Cyclobutane compounds

Key Words

663172-80-3 sigma663172-80-3 manufacturer663172-80-3 price663172-80-3 structure663172-80-3 SDSbuy 663172-80-3663172-80-3 supplier663172-80-3 uses663172-80-3 molecular weightprice of 663172-80-3663172-80-3 chemical name formula of 663172-80-3

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:

tert-Butyl 6-oxo-3-azabicyclo[3.2.0]heptane-3-carboxylate

CAS No. 663172-80-3

Recommended Products