Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

tert-Butyl 5-oxo-2-azaspiro[3.3]heptane-2-carboxylate

  • CAS No. 1251020-88-8

  • Cat. No. CS-0048177
  • Purity≥96%
  • MDL No.MFCD17016196

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

tert-Butyl 5-oxo-2-azaspiro[3.3]heptane-2-carboxylate|CS-0048177

Structure of 1251020-88-8

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

General Information

  • CAS No. 1251020-88-8
  • Cat. No. CS-0048177
  • Purity ≥96%
  • MDL No. MFCD17016196
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₁H₁₇NO₃
  • Molecular Weight None
  • Synonym(s) 5-Oxo-2-azaspiro[3.3]heptane-2-carboxylicacid tert-butyl ester
  • SMILES CC(C)(C)OC(=O)N1CC2(CCC2=O)C1

Description

tert-Butyl 5-oxo-2-azaspiro[3.3]heptane-2-carboxylate is a sterically hindered spirocyclic scaffold featuring a ketone and a protected amine within a rigid bicyclic framework. This bench-stable, moisture-tolerant building block enables efficient access to complex nitrogen-containing architectures in medicinal chemistry and natural product synthesis.

Application

tert-Butyl 5-oxo-2-azaspiro[3.3]heptane-2-carboxylate serves as a versatile spirocyclic building block for the synthesis of nitrogen-containing heterocycles, particularly in medicinal chemistry and natural product derivatization. The molecule combines a stable tert-butyl ester with a ketone-functionalized spirocyclic scaffold, enabling selective transformations at both the carbonyl and amine sites. Its bench-stable nature and compatibility with standard reductive amination, alkylation, and coupling protocols facilitate efficient access to complex scaffolds.

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   1.5864
  • H_Acceptors   3
  • H_Donors   0
  • Rotatable_Bonds   0

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 1251020-88-8 sigma1251020-88-8 manufacturer1251020-88-8 price1251020-88-8 structure1251020-88-8 SDSbuy 1251020-88-81251020-88-8 supplier1251020-88-8 uses1251020-88-8 molecular weightprice of 1251020-88-81251020-88-8 chemical name formula of 1251020-88-8
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label