Ethyl carbazate


  • CAS 4114-31-2
  • Purity 99%
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1.What is the Ethyl carbazate ?

Ethyl carbazate, also known as N-hydroxyurethane, is an organic compound that serves as a synthetic intermediate in the production of various chemical compounds. It is characterized by its off-white crystalline appearance and is widely utilized in the chemical industry for the synthesis of different products.

Prepare 4-phenylurazole from ethyl carbazate and then oxidize the urazole with gaseous dinitrogen tetroxide to yield 4-phenyl-1,2,4-tri- azoline-3,5-dione la. Modification of the ethyl carbazate procedure in which analytically pure monoalkylhydrazine hydrochlorides were isolated in greater than 90% yield, starting from a ketone or aldehyde. Treatment of primary amines is with chloroamine or hydroxylamine-0-sulfonic acid and the condensation of a carbonyl compound with ethyl carbazate. The FeCl 3 -catalyzed reaction of ethyl carbazate (2 b) proceeded readily to give β-hydroxyester 3 b in better yield. A new one-pot neat synthesis of some 5-aryl-2,4-dihydro-3H-1,2,4-triazol-3-ones through cyclocondensation of ethyl carbazate with aryl nitriles catalyzed by DMAP as an efficient and basic nucleophilic catalyst is described.

2.What is the CAS number for Ethyl carbazate ?

The CAS number of Ethyl carbazate is 4114-31-2.

More information of Ethyl carbazate 4114-31-2 are:

CAS?Number

4114-31-2

Density

1.107 g/cm3

Melting Point

44-47 °C(lit.)

Boiling Point

215.75 °C at 760 mmHg

Flash Point

90.121 °C

Vapor Pressure

0.0399mmHg at 25°C

Refractive Index

1.4715 (estimate)

HS CODE

29280090

PSA

64.35000

LogP

0.69740

Pka

10.72±0.20(Predicted)

3.What is the molecular formula of Ethyl carbazate ?

The chemical formula of?Ethyl carbazate is C3H8N2O2 which containing 3 Carbon atoms,8 Hydrogen atoms,2 Nitrogen atoms and 2 Oxygen atoms,and the molecular weight, and the molecular weight of Ethyl carbazate is 104.109

4.What is Ethyl carbazate(4114-31-2)used for?

Ethyl carbazate, also known as N-hydroxyurethane, is an organic compound that serves as a synthetic intermediate in the production of various chemical compounds. It is characterized by its off-white crystalline appearance and is widely utilized in the chemical industry for the synthesis of different products.

InChI:InChI=1/C3H8N2O2/c1-2-5(4)3(6)7/h2,4H2,1H3,(H,6,7)/p-1

Relevant articles related to Ethyl carbazate:

Article

Source

On triazoles. XXXIV. The correct structure of the ethoxycarboxylated 5-amino-1H-1,2,4-triazole and its product with hydrazine

Reiter

, p. 745 - 748 (1994)

1. 2, 3 - thiadiazole - 5 - a amidine compound synthesis method

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Paragraph 0025; 0046; 0047, (2017/06/13)

5.Factory sells Ethyl carbazate 4114-31-2 with sufficient production capacity

Hebei youze Biotechnology Co.,Ltd is a quality supplier of Ethyl carbazate. Our main goal is customer satisfaction. Contact us to negotiate the best price for your business on Ethyl carbazate 4114-31-2.

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