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2826-22-4

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2826-22-4 Usage

General Description

2-(4-Fluorobenzylidene)-malononitrile is a chemical compound that is commonly used in organic synthesis and medicinal chemistry. It is a non-toxic, colorless solid that is insoluble in water but soluble in organic solvents. It has potential applications as a versatile building block for the synthesis of various bioactive molecules, including pharmaceuticals and agrochemicals. 2-(4-FLUOROBENZYLIDENE)-MALONONITRILE is known for its ability to undergo a wide range of chemical reactions, making it a valuable and versatile tool in the development of new chemical compounds. Its unique structure and properties make it a valuable reagent for a variety of chemical transformations.

Check Digit Verification of cas no

The CAS Registry Mumber 2826-22-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,8,2 and 6 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 2826-22:
(6*2)+(5*8)+(4*2)+(3*6)+(2*2)+(1*2)=84
84 % 10 = 4
So 2826-22-4 is a valid CAS Registry Number.

2826-22-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-[(4-fluorophenyl)methylidene]propanedinitrile

1.2 Other means of identification

Product number -
Other names 2-(4-fluorobenzylidene)malononitrile

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:2826-22-4 SDS

2826-22-4Relevant articles and documents

Synthesis and anticancer activity of novel tetrahydroquinoline and tetrahydropyrimidoquinoline derivatives

Gedawy, Ehab M.,Kassab, Asmaa E.,El-Malah, Afaf A.

, p. 3387 - 3397 (2015)

A series of new tetrahydroquinolines with different substituents at C-2 and C-4 positions in addition to several tetrahydropyrimidoquinolin-4-amines and tetrahydropyrimidoquinoline-2,4-diamines were synthesized. The in vitro anticancer activity of all new

Catalyst-free one-pot synthesis and antioxidant evaluation of highly functionalized novel 1,4-dihydropyridine derivatives

Ramesh, Rathinam,Maheswari, Subramani,Murugesan, Senniappan,Sandhiya, Raman,Lalitha, Appaswami

, p. 8233 - 8243 (2015)

A catalyst-free greener protocol for the most effective one-pot synthesis of 2,6-diamino-4-aryl-1-propyl/cyclohexyl-1,4-dihydropyridine-3,5-dicarbonitrile derivatives has been developed using a simple three-component reaction of structurally diverse aldeh

Mixed Metal-Organic Framework as a Heterogeneous Catalyst

Larrea, Edurne S.,Fernández De Luis, Roberto,Orive, Joseba,Iglesias, Marta,Arriortua, María I.

, p. 4699 - 4707 (2015)

The synthesis of a new mixed metal-organic framework (M′MOF) has been accomplished by the metalloligand approach. [NaCu(2,4-HPdc)(2,4-Pdc)] (2,4-H2Pdc = pyridine-2,4-dicarboxylic acid) has been obtained from the hydrothermal reaction of the metalloligand [Cu(2,4-HPdc)2(H2O)2] NaOH, and a transition metal salt. [NaCu(2,4-HPdc)(2,4-Pdc)] is isostructural to [CuMn(2,4-Pdc)2] and crystallizes in the triclinic space group Pβar {1}$. The 3D structure is built up from [Cu(2,4-HPdc)2(H2O)2] metalloligands and [NaO6] octahedra in a pcu α-Po-like uninodal six-connected net. The compound is stable to 290 °C, and its crystal structure undergoes a 3 % volume expansion between room temperature and thermal decomposition. The unsaturated CuII centers at the surface act as a heterogeneous Lewis acid catalyst for the cyanosilylation of aldehydes and Knoevenagel C-C bond-forming reactions. The catalytic activity has been compared with those of other copper(II) porous metal-organic frameworks such as HKUST-1 and MOF-74.

Significant Gas Adsorption and Catalytic Performance by a Robust CuII-MOF Derived through Single-Crystal to Single-Crystal Transmetalation of a Thermally Less-Stable ZnII-MOF

Pal, Tapan K.,De, Dinesh,Neogi, Subhadip,Pachfule, Pradip,Senthilkumar,Xu, Qiang,Bharadwaj, Parimal K.

, p. 19064 - 19070 (2015)

By using a bent tetracarboxylic acid ligand that incorporates a pendent -NH2 functional group, a 3D ZnII-framework (1) based on Zn2(CO2)4 secondary building units and Zn12(CO2)s

Synthesis of two metal-porphyrin frameworks assembled from porphyrin building motifs, 5, 10, 15, 20-tetrapyridylporphyrin and their base catalyzed property

Zhang, Weijie,Jiang, Pingping,Wang, Ying,Zhang, Jian,Zhang, Pingbo

, p. 100 - 104 (2015)

Opening catalytically active sites in metal organic frameworks is an issue of fundamental importance for the development of effective and efficient catalysts. In this work, we first reported two metal metalloporphyrin-organic frameworks (MMPFs) with unocc

Nanochannel {InZn}-Organic Framework with a High Catalytic Performance on CO2Chemical Fixation and Deacetalization-Knoevenagel Condensation

Chen, Hongtai,Zhang, Zhengguo,Hu, Tuoping,Zhang, Xiutang

, p. 16429 - 16438 (2021/11/01)

The rare combination of InIII 5p and ZnII 3d in the presence of a structure-oriented TDP6- ligand led to a robust hybrid material of {(Me2NH2)[InZn(TDP)(OH2)]·4DMF·4H2O}n (NUC-42) with the interlaced hierarchical nanochannels (hexagonal and cylindrical) shaped by six rows of undocumented [InZn(CO2)6(OH2)] clusters, which represented the first 5p-3d nanochannel-based heterometallic metal-organic framework. With respect to the multifarious symbiotic Lewis acid-base and Br?nsted acid sites in the high porous framework, the catalytic performance of activated NUC-42a upon CO2 cycloaddition with styrene oxide was evaluated under solvent-free conditions with 1 atm of CO2 pressure, which exhibited that the reaction could be well completed at ambient temperature within 48 h or at 60 °C within 4 h with high yield and selectivity. Moreover, because of the acidic function of metal sites and a central free pyridine in the TDP6- ligand, deacetalization-Knoevenagel condensation of acetals and malononitrile could be efficiently facilitated by an activated sample of NUC-42a under lukewarm conditions.

Ferrocene-Functionalized Dithiocarbamate Zinc(II) Complexes as Efficient Bifunctional Catalysts for the One-Pot Synthesis of Chromene and Imidazopyrimidine Derivatives via Knoevenagel Condensation Reaction

Anamika,Drew, Michael G. B.,Kumar, Kamlesh,Singh, Nanhai,Yadav, Chote Lal

, p. 6446 - 6462 (2021/05/31)

Four new mononuclear/coordination polymeric (CP) zinc(II) complexes (1-4) of ferrocenyl/pyridyl-functionalized dithiocarbamate ligands, N-ferrocenylmethyl-N-butyl dithiocarbamate (L1), N-ferrocenylmethyl-N-ethylmorpholine dithiocarbamate (L2), N-ferroceny

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