Skip to Content
MilliporeSigma
All Photos(3)

Documents

124826

Sigma-Aldrich

4-Cyanobenzoyl chloride

98%

Synonym(s):

4-Cyanobenzoic acid chloride, p-Cyanobenzoyl chloride

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Linear Formula:
NCC6H4COCl
CAS Number:
6068-72-0
Molecular Weight:
165.58
Beilstein/REAXYS Number:
386729
EC Number:
228-005-5
MDL number:
MFCD00001822
UNSPSC Code:
12352100
PubChem Substance ID:
24847629
NACRES:
NA.22

Quality Level

100

assay

98%

form

solid

mp

68-70 °C (lit.)

SMILES string

ClC(=O)c1ccc(cc1)C#N

InChI

1S/C8H4ClNO/c9-8(11)7-3-1-6(5-10)2-4-7/h1-4H

InChI key

USEDMAWWQDFMFY-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

4-Cyanobenzoyl chloride participates in the benzylamine acylation of Argopore MB-CHO resin in the presence of pyridine and catalyst. It reacts with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidinoxyl (4-hydroxy-TEMPO) in pyridine under nitrogen atmosphere to form 4-cyanobenzoyl-TEMPO.

Application

4-Cyanobenzoyl chloride has been used in the synthesis of new liquid crystalline heteroaromatic compounds containing the five-membered isoxazole, tetrazole and 1,2,4-oxadiazole rings. It has been used in the synthesis of substituted benzoate esters and to study their excited-state behavior.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 8

1 of 8

4-(Bromomethyl)benzonitrile 99%

Sigma-Aldrich

144061

4-(Bromomethyl)benzonitrile

4-Bromobenzoyl chloride 98%

Sigma-Aldrich

B59209

4-Bromobenzoyl chloride

4-(Hydroxymethyl)benzonitrile 95%

Sigma-Aldrich

527750

4-(Hydroxymethyl)benzonitrile

4-(Dimethylamino)benzoyl chloride 97%

Sigma-Aldrich

526118

4-(Dimethylamino)benzoyl chloride

Methyl 4-cyanobenzoate 99%

Sigma-Aldrich

230634

Methyl 4-cyanobenzoate

2-Phenylbenzimidazole 97%

Sigma-Aldrich

P19809

2-Phenylbenzimidazole

4-Iodobenzoyl chloride 97%

Sigma-Aldrich

252123

4-Iodobenzoyl chloride

4,4′-Oxybis(benzoic acid) 99%

Sigma-Aldrich

364762

4,4′-Oxybis(benzoic acid)

Magnetic field effects on the photoinduced electron transfer of 10-methylphenothiazine with 4-(4-cyanobenzoyloxy) TEMPO in fluid solutions.
Mori Y, et al.
Chemical Physics Letters, 286(5-6), 446-451 (1998)
[2 patients with intestinal perforation following coagulation of the tubes by means of laparoscopy].
F J van Assen et al.
Nederlands tijdschrift voor geneeskunde, 119(8), 304-306 (1975-02-22)
Intramolecular electron transfer in the photochemistry of substituted 1-naphthylmethyl esters of benzoic acids.
DeCosta, DP and Pincock JA.
Canadian Journal of Chemistry, 70(7), 1879-1885 (1992)
Synthesis of liquid crystals materials derived from oxadiazole, isoxazole and tetrazole heterocycles.
dos Santos DR, et al.
ARKIVOC (Gainesville, FL, United States), 17, 157-166 (2008)
Md Najbul Hoque et al.
Dalton transactions (Cambridge, England : 2003), 44(34), 15220-15231 (2015-05-15)
Anion complexation properties of two new tripodal amide receptors have been extensively studied here. Two tripodal receptors have been synthesized from the reaction of cyanobenzoyl acid chloride with two tri-amine building blocks such as (i) tris(2-aminoethyl)amine and (ii) tris(2-(4-aminophenoxy)ethyl)amine, which

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service