624-46-4

Basic information

• Product Name: 2-butanone semicarbazone
• Synonyms: 2-butanone semicarbazone;1-(1-Methylpropylidene)semicarbazide;1-sec-Butylidenesemicarbazide
• CAS NO: 624-46-4
• Molecular Formula: C₅H₁₁N₃O
• Molecular Weight: 129.19
• Mol File: 624-46-4.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 239.23°C (rough estimate)
• Flash Point: °C
• Appearance: /
• Density: 1.1508 (rough estimate)
• Refractive Index: 1.5070 (estimate)
• CAS DataBase Reference: 2-butanone semicarbazone(CAS DataBase Reference)
• NIST Chemistry Reference: 2-butanone semicarbazone(624-46-4)
• EPA Substance Registry System: 2-butanone semicarbazone(624-46-4)

Safety Data

• Hazardous Substances Data: 624-46-4(Hazardous Substances Data)

Usage

InChI:InChI=1/C5H11N3O/c1-3-4(2)7-8-5(6)9/h3H2,1-2H3,(H3,6,8,9)/b7-4+

Upstream product

• 4181-12-8 2-ethoxy-but-1-ene 
• 563-41-7 semicarbazide hydrochloride 
• 4426-72-6 hydrazine carboxamide 
• 78-93-3 butanone 
• 90-02-8 salicylaldehyde 
• 25022-43-9 2-methoxybut-1-ene 
• 6380-95-6 1-methyl-1-propenyl methyl ether 
• 127-09-3 sodium acetate 

Downstream Products

• 154926-98-4 3-ethyl-1H-pyrazole-4-carbaldehyde 
• 78-93-3 butanone 
• 110-21-4 hydrazodicarboxamide 
• 4426-72-6 hydrazine carboxamide 
• 1129-62-0 butan-2-one phenylhydrazone 
• 59-87-0 nitrofurazone 
• 3232-84-6 urazole 
• 5921-54-0 butan-2-one azine 

Relevant articles and documents

1,2,3-Selenadiazole-driven single family MSNCs of CdSe

Herein, 1,2,3-selenadiazoles were instantly prepared by hand grinding the reactants via a solventless process and tested for their ability to act as a source of selenium for the synthesis of CdSe magic-sized nanoclusters (MSNCs) with size below 2 nm. The

PYRAZOLOSPIROKETONE ACETYL-C0A CARBOXYLASE INHIBITORS

The invention provides compounds of Formula (1) or a pharmaceutically acceptable salt of said compound, wherein R1, R2, and R3 are as described herein; pharmaceutical compositions thereof; and the use thereof in treating diseases, conditions or disorders modulated by the inhibition of acetyl-CoA carboxylase enzyme(s) in an animal.

MULTINUCLEAR MAGNETIC RESONANCE AND RELATED STUDIES ON AZOMETHINE BORON COMPLEXES OF SEMICARBAZONES AND THIOSEMICARBAZONES

Synthetic and stereochemical features of some interesting boron complexes have been described.These three and four coordinated complexes have been prepared by the interaction of 2-isopropoxy-1, 3,2-benzodioxaborole with semicarbazones and thiosemicarbazones having the donor sets NOH and NSH in unimolar ratio and with semicarbazones and thiosemicarbazones having the donor sets HONOH and OHNSH in 1:1 and 2:1 molar ratios.Depending on the stoichiometry of the reactions, different moles of isopropanol are liberated and a variety of new boron azomethine complexes are obtained.On the basis of IR, (1)H NMR, (11)B NMR and (13)C NMR data plausible geometries have been proposed for the resulting derivatives, X-ray powder diffraction studies of a representative compound have also been carried out and the results show that adopts 'orthorhombic' type of lattice with unit cell dimensions; a= 10.84 Angstroem, b= 24.12 Angstroem, and c= 28.74 Angstroem.