729-44-2

Basic information

• Product Name: N-(chloro(phenyl)methylene)benzohydrazonoyl chloride
• Synonyms: N-(chloro(phenyl)methylene)benzohydrazonoyl chloride
• CAS NO: 729-44-2
• Molecular Formula: C₁₄H₁₀Cl₂N₂
• Molecular Weight: 277.1486
• EINECS: -0
• Mol File: 729-44-2.mol
• Article Data: 12

Chemical Properties

• Melting Point: 120-122 °C
• Boiling Point: 390.4±25.0 °C(Predicted)
• Appearance: /
• Density: 1.21±0.1 g/cm3(Predicted)
• PKA: 0.18±0.50(Predicted)
• CAS DataBase Reference: N-(chloro(phenyl)methylene)benzohydrazonoyl chloride(CAS DataBase Reference)
• NIST Chemistry Reference: N-(chloro(phenyl)methylene)benzohydrazonoyl chloride(729-44-2)
• EPA Substance Registry System: N-(chloro(phenyl)methylene)benzohydrazonoyl chloride(729-44-2)

Safety Data

• Hazardous Substances Data: 729-44-2(Hazardous Substances Data)

Upstream product

• 787-84-8 N'-benzoylbenzohydrazide 
• 28867-76-7 benzaldehyde benzylidenehydrazone 
• 67-64-1 acetone 
• 4460-46-2 3-chloro-3-phenyl-3H-diazirine 
• 108-88-3 toluene 
• 98-82-8 Isopropylbenzene 
• 281-23-2 adamantane 
• 100-41-4 ethylbenzene 
• 101-81-5 Diphenylmethane 
• 110-82-7 cyclohexane 
• 74670-99-8 3-Chlor-3-phenyl-1,2-diaziridin 
• 123-63-7 paracetaldehyde 
• 10026-13-8 phosphorus pentachloride 
• 522-34-9 Diphenylglyoxime 

Downstream Products

• 14478-71-8 bis-(α-ethoxy-benzylidene)-hydrazine 
• 725-12-2 2,5-bis-(phenyl)-1,3,4-oxadiazole 
• 983-79-9 benzophenone azine 
• 1456-21-9 diphenyl-[1,3,4]thiadiazole 
• 2039-06-7 3,5-diphenyl-1,2,4-triazole 
• 14478-73-0 3,6-diphenyl-1,2-dihydro-1,2,4,5-tetrazine 
• 123134-41-8 3,5-diphenyl-[1,2,4]triazol-4-ol 
• 95768-67-5 bis-(α-azido-benzylidene)-hydrazine 
• 32675-51-7 4-ethyl-3,5-diphenyl-4H-1,2,4-triazole 
• 4073-72-7 3,4,5-triphenyl-1,2,4-triazole 
• 16152-05-9 3,5-diphenyl-4-o-tolyl-4H-[1,2,4]triazole 
• 5995-01-7 3,4,5-triphenyl-4H-[1,2,4]diazaphosphole 
• 939-07-1 3-phenyl-1,2,4-triazolin-5-one 
• 77436-13-6 1-chloro-1,4-diphenyl-4-thiocyanato-2,3-diazabutadiene 

Relevant articles and documents

Organometallic Complex, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device

A novel organometallic complex is provided. An organometallic complex emitting green to blue phosphorescence is provided. An organometallic complex having a deep LUMO level and emitting green to blue phosphorescence is provided. A light-emitting element with high emission efficiency is provided. A light-emitting element emitting green to blue phosphorescence and having low drive voltage is provided. A light-emitting device with low power consumption is provided. The organometallic complex includes iridium and a ligand having a triazole skeleton. The triazole skeleton has a group including a pyridine ring or a group including a pyrimidine ring and an aryl group. One of nitrogen atoms included in the triazole skeleton is coordinated to the iridium. The aryl group is bonded to the iridium at the ortho position of the aryl group.

A general and efficient entry to asymmetric tetrazines for click chemistry applications

The importance of click chemistry is widely recognized. Among all the known click reactions, those involving tetrazines represent the fastest click reactions reported and are generating a great deal of interest. However, there is no efficient entry to asymmetric tetrazines and those with strong electron withdrawing groups, which limits the development of this field. Herein, we report a general and efficient entry to asymmetric tetrazines with strongly electron withdrawing groups.

ORGANOMETALLIC COMPLEX, LIGHT-EMITTING ELEMENT, DISPLAY DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE

Provided are organometallic complexes that can exhibit phosphorescence. One of the novel organometallic complexes is represented by General Formula (G1). In General Formula (G1), R1 represents any of an alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 5 to 8 carbon atoms which may have a substituent, and an aralkyl group having 7 to 10 carbon atoms which may have a substituent. In addition, R2 represents any of an alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 5 to 8 carbon atoms which may have a substituent, and an aryl group having 6 to 12 carbon atoms which may have a substituent. Further, Ar represents an arylene group having 6 to 13 carbon atoms which may have a substituent. Further, M represents a Group 9 element or a Group 10 element.