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METHYL DIAZOACETATE

METHYL DIAZOACETATE Struktur
6832-16-2
CAS-Nr.
6832-16-2
Englisch Name:
METHYL DIAZOACETATE
Synonyma:
methyl 2-diazoacetate;METHYL DIAZOACETATE;Diazo Methyl acetate;2-diazonio-1-methoxyethenolate
CBNumber:
CB02517966
Summenformel:
C3H4N2O2
Molgewicht:
100.07606
MOL-Datei:
6832-16-2.mol

METHYL DIAZOACETATE Eigenschaften

Siedepunkt:
187.47°C (rough estimate)
Dichte
1.4457 (rough estimate)
Brechungsindex
1.5110 (estimate)
InChI
InChI=1S/C3H4N2O2/c1-7-3(6)2-5-4/h2H,1H3
InChIKey
MIVRMHJOEYRXQB-UHFFFAOYSA-N
SMILES
C(OC)(=O)C=[N+]=[N-]

Sicherheit

METHYL DIAZOACETATE Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

Methyl Diazoacetate is used for cyclopropanation of alkenes; cyclopropenation of alkynes; addition to aromatic substrates; insertion into polar X-H bonds; condensation with carbonyls;1,3-dipolar cycloaddition with enamines and alkynes, yielding substituted pyrazolines and pyrazoles.

Synthesis Reference(s)

1.Womack, E. B.; Nelson, A. B. In Organic Synthesis; Horning, E. C.; Ed.; Wiley: New York, 1955; Vol. 3, p 392.

Synthese

Methyl Diazoacetate's synthesis: from methyl glycinate hydrochloride and sodium nitrite upon treatment with a 5% solution of sulfuric acid.1

Vorsichtsma?nahmen

Extreme caution should be exercised in handling methyl diazoacetate since it is thermally unstable and has been found to detonate if heated rapidly or overheated (do not expose to temperatures >50 °C), emitting toxic fumes of NOx. Methyl Diazoacetate is toxic and should be handled in a well-ventilated fume hood.

METHYL DIAZOACETATE Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


METHYL DIAZOACETATE Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 15)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shanghai XinKai Chemical Technology Co., Ltd. 021-58930698 15921516558
zhangyichao84@126.com China 941 55
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783
2355560935@qq.com China 11780 60
Shanghai Witofly Chemical Co.,Ltd
sales@witofly.com China 2864 52
Mashilabs (Shanghai) Co.,Ltd. 19916721580
mafarm@126.com China 4539 58
Zhengzhou Alfachem Co., Ltd. 0371-53765687 18937137882
3969243885@qq.com China 7735 55
Shanghai Zhixin Chemical Technology Co., Ltd. 18701958033
shzxchem@163.com China 662 58
Zhengzhou Ruke Biological Co., Ltd. 15981811963
1410472904@qq.com China 5825 58
Tianjin heowns Biochemical Technology Co., Ltd. 400-6387771-6039 18920764717
sales@heowns.com China 24518 60
Henan Lavoisier Chemical Products Co. Ltd 0371-63682289 18625781376
sales@lavoisier.cn China 4999 58
cjbscvictory 13348960310 13348960310
3003867561@qq.com China 10336 58

6832-16-2()Verwandte Suche:


  • METHYL DIAZOACETATE
  • Diazo Methyl acetate
  • 2-diazonio-1-methoxyethenolate
  • methyl 2-diazoacetate
  • 6832-16-2
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