2-azaspiro[4.4]nonane-1,3-dione

Modify Date: 2026-07-01 15:21:21

2-azaspiro[4.4]nonane-1,3-dione Structure
2-azaspiro[4.4]nonane-1,3-dione structure
Common Name 2-azaspiro[4.4]nonane-1,3-dione
CAS Number 1124-95-4 Molecular Weight 153.17800
Density 1.21g/cm3 Boiling Point 340.8ºC at 760mmHg
Molecular Formula C8H11NO2 Melting Point N/A
MSDS N/A Flash Point 164.8ºC

 Names

Name 2-azaspiro[4.4]nonane-1,3-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.21g/cm3
Boiling Point 340.8ºC at 760mmHg
Molecular Formula C8H11NO2
Molecular Weight 153.17800
Flash Point 164.8ºC
Exact Mass 153.07900
PSA 46.17000
LogP 0.92210
Vapour Pressure 8.41E-05mmHg at 25°C
Index of Refraction 1.529
InChIKey BGTYXSMQJAWTJV-UHFFFAOYSA-N
SMILES O=C1CC2(CCCC2)C(=O)N1

 Safety Information

HS Code 2925190090

 Synthetic Route

~%

2-azaspiro[4.4]nonane-1,3-dione Structure

2-azaspiro[4.4]...

CAS#:1124-95-4

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Literature: Borenstein, Michael R.; Abou-Gharbia, Magid A.; Doukas, Peter H. Heterocycles, 1984 , vol. 22, # 11 p. 2433 - 2438

~%

2-azaspiro[4.4]nonane-1,3-dione Structure

2-azaspiro[4.4]...

CAS#:1124-95-4

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Literature: Borenstein, Michael R.; Abou-Gharbia, Magid A.; Doukas, Peter H. Heterocycles, 1984 , vol. 22, # 11 p. 2433 - 2438

~%

2-azaspiro[4.4]nonane-1,3-dione Structure

2-azaspiro[4.4]...

CAS#:1124-95-4

Learn More
Literature: Borenstein, Michael R.; Abou-Gharbia, Magid A.; Doukas, Peter H. Heterocycles, 1984 , vol. 22, # 11 p. 2433 - 2438

~81%

2-azaspiro[4.4]nonane-1,3-dione Structure

2-azaspiro[4.4]...

CAS#:1124-95-4

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Literature: Tarver; Nicholson; Scott Journal of Pharmaceutical Sciences, 1985 , vol. 74, # 7 p. 785 - 787

 Customs

HS Code 2925190090
Summary 2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 2-azaspiro[4.4]nonane-1,3-dioneBioassay

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Name: Inhibition of the Burkholderia mallei acyl-homoserine lactone synthase BmaI1
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: autoinducer synthetase family protein [Burkholderia mallei ATCC 23344]
External Id: HMS1126
Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
Name: A screen for compounds that inhibit viral RNA polymerase binding and polymerization a...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Chain A, Poliovirus Polymerase With Gtp
External Id: HMS750
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 Synonyms

2-azaspiro<nonane-1,3-dione
2,2-Tetramethylen-bernsteinsaeureimid
BB_SC-4731
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