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Ethyl 1-amino-3-oxocyclobutane-1-carboxylate is a chemical compound characterized by the molecular formula C7H11NO3. It is a cyclobutane carboxylic acid derivative that features both an amino group and a carbonyl group. This versatile compound is widely utilized in organic synthesis, particularly for the preparation of pharmaceuticals and other biologically active molecules. Its potential as a building block in the synthesis of more complex structures has been recognized, and it has been the subject of research for its possible pharmacological properties and biological activities.

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  • 129287-91-8 Structure
  • Basic information

    1. Product Name: ethyl 1-aMino-3-oxocyclobutane-1-carboxylate
    2. Synonyms: ethyl 1-aMino-3-oxocyclobutane-1-carboxylate;Ethyl 1-Boc-aMino-3-oxocyclobutane-1-carboxylate;1-[[(tert-Butoxy)carbonyl]amino]-3-oxocyclobutanecarboxylic acid ethyl ester;ethyl 1-{[(tert-butoxy)carbonyl]aMino}-3-oxocyclobutane-1-carboxylate;Ethyl 1-((tert-butoxycarbonyl)amino)-3-oxocyclobutanecarboxylate
    3. CAS NO:129287-91-8
    4. Molecular Formula: C12H19NO5
    5. Molecular Weight: 157.16714
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 129287-91-8.mol
  • Chemical Properties

    1. Melting Point: 81-82℃
    2. Boiling Point: 369.1±42.0 °C(Predicted)
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: 1.16
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. PKA: 8.88±0.20(Predicted)
    10. CAS DataBase Reference: ethyl 1-aMino-3-oxocyclobutane-1-carboxylate(CAS DataBase Reference)
    11. NIST Chemistry Reference: ethyl 1-aMino-3-oxocyclobutane-1-carboxylate(129287-91-8)
    12. EPA Substance Registry System: ethyl 1-aMino-3-oxocyclobutane-1-carboxylate(129287-91-8)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 129287-91-8(Hazardous Substances Data)

129287-91-8 Usage

Uses

Used in Pharmaceutical Industry:
Ethyl 1-amino-3-oxocyclobutane-1-carboxylate is used as a key intermediate in the synthesis of various pharmaceuticals for its ability to contribute to the formation of complex molecular structures that possess therapeutic properties.
Used in Organic Synthesis:
In the field of organic synthesis, Ethyl 1-amino-3-oxocyclobutane-1-carboxylate is used as a building block for creating more complex organic compounds, which can be further utilized in the development of new drugs and other bioactive molecules.
Used in Research and Development:
Ethyl 1-amino-3-oxocyclobutane-1-carboxylate is employed as a subject of research in the scientific community to explore its potential pharmacological properties and biological activities, with the aim of discovering new applications in medicine and other fields.

Check Digit Verification of cas no

The CAS Registry Mumber 129287-91-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,2,8 and 7 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 129287-91:
(8*1)+(7*2)+(6*9)+(5*2)+(4*8)+(3*7)+(2*9)+(1*1)=158
158 % 10 = 8
So 129287-91-8 is a valid CAS Registry Number.

129287-91-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name ethyl 1-(tert-butoxycarbonylamino)-3-oxo-cyclobutanecarboxylate

1.2 Other means of identification

Product number -
Other names ethyl 1-<<(tert-butyloxy)carbonyl>amino>-3-oxocyclobutane-1-carboxylate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:129287-91-8 SDS

129287-91-8Relevant articles and documents

Diastereoselective synthesis of hydantoin- and isoxazoline-substituted dispirocyclobutanoids

Park, Kyung-Ho,Kurth, Mark J.

, p. 3520 - 3524 (2007/10/03)

Synthetic strategies for constructing novel achiral cyclobutanoid isoxazolidinoimidazolidinedione heterocycles, with a generalized structure of II, have been developed via 1,3-dipolar cycloaddition and carbanilide cyclization transformations from methylenecyclobutane 13. The exo methylene cyclobutane system has made the realization of some diasteroselectivity possible, such that the H-bond (Boc-NH) directed product (i.e., 14) was obtained with 3:1 selectivity relative to the non-H-bond directed product (i.e., 15).

Synthesis and Activity of a Potent N-Methyl-D-aspartic Acid Agonist, trans-1-Aminocyclobutane-1,3-dicarboxylic Acid, and Related Phosphonic and Carboxylic Acids

Allan, Robin D.,Hanrahan, Jane R.,Hambley, Trevor W.,Johnston, Graham A. R.,Mewett, Kenneth N.,Mitrovic, Ann D.

, p. 2905 - 2915 (2007/10/02)

We report the synthesis of a series of 3-carboxy-, 3-(carboxymethyl)-, 3-(1o-phosphoalkenyl)-, and 3-(1o-phosphonoalkyl)-1-aminocyclobutane-1-carboxylic acids for evaluation as agonists or antagonists of neurotransmission at excitatory amino acid receptor

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