2,4-PENTANEDIONE, 3-DIAZO-

Modify Date: 2025-10-01 22:36:17

2,4-PENTANEDIONE, 3-DIAZO- Structure
2,4-PENTANEDIONE, 3-DIAZO- structure
Common Name 2,4-PENTANEDIONE, 3-DIAZO-
CAS Number 29397-21-5 Molecular Weight 126.11300
Density N/A Boiling Point N/A
Molecular Formula C5H6N2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-diazonio-4-oxopent-2-en-2-olate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C5H6N2O2
Molecular Weight 126.11300
Exact Mass 126.04300
PSA 68.28000
LogP 1.09048
InChIKey PSRWGDPVEXOIFO-UHFFFAOYSA-N
SMILES CC(=O)C(=[N+]=[N-])C(C)=O

 Safety Information

HS Code 2927000090

 Synthetic Route

~99%

2,4-PENTANEDIONE, 3-DIAZO- Structure

2,4-PENTANEDION...

CAS#:29397-21-5

Literature: Sharpe, Robert J.; Malinowski, Justin T.; Johnson, Jeffrey S. Journal of the American Chemical Society, 2013 , vol. 135, # 47 p. 17990 - 17998

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2,4-PENTANEDIONE, 3-DIAZO- Structure

2,4-PENTANEDION...

CAS#:29397-21-5

Literature: Jiang, Yaojia; Khong, Vanessa Zhong Yue; Lourdusamy, Emmanuvel; Park, Cheol-Min Chemical Communications, 2012 , vol. 48, # 25 p. 3133 - 3135

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2,4-PENTANEDIONE, 3-DIAZO- Structure

2,4-PENTANEDION...

CAS#:29397-21-5

Literature: Outirite, Moha; Bentiss, Fouad; Buisine, Eric; Capet, Frederic; Lagrenee, Michel Journal of Heterocyclic Chemistry, 2010 , vol. 47, # 5 p. 1025 - 1030

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2,4-PENTANEDIONE, 3-DIAZO- Structure

2,4-PENTANEDION...

CAS#:29397-21-5

Literature: Staudinger; Gaule Chemische Berichte, 1916 , vol. 49, p. 1915 Full Text Show Details Wolff Justus Liebigs Annalen der Chemie, 1902 , vol. 325, p. 137 Justus Liebigs Annalen der Chemie, 1912 , vol. 394, p. 46 Anm. 2

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2,4-PENTANEDIONE, 3-DIAZO- Structure

2,4-PENTANEDION...

CAS#:29397-21-5

Literature: Capuano, Lilly; Bronder, Marott; Hell, Wolfgang; Moersdorf, Peter; Hoge, Reinhold Monatshefte fuer Chemie, 1980 , vol. 111, p. 899 - 908

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2,4-PENTANEDIONE, 3-DIAZO- Structure

2,4-PENTANEDION...

CAS#:29397-21-5

Literature: Regitz,M.; Himbert,G. Justus Liebigs Annalen der Chemie, 1970 , vol. 734, p. 70 - 85

 Customs

HS Code 2927000090
Summary 2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

3-diazo-2,4-dioxopentane
3-diazo-2,4-pentadione
3-Diazo-2,4-pentanedione
2,4-Pentanedione,3-diazo
Diazoacetylacetone
3-Diazopentane-2,4-dione
2-diazopentane-1,3-dione
Diacetyldiazomethane
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