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112216

Sigma-Aldrich

4-Chlorobenzaldehyde

97%

Sinonimo/i:

p-Chlorobenzaldehyde

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About This Item

Formula condensata:
ClC6H4CHO
Numero CAS:
104-88-1
Peso molecolare:
140.57
Beilstein:
385858
Numero CE:
203-247-4
Numero MDL:
MFCD00003379
Codice UNSPSC:
12352100
eCl@ss:
39050405
ID PubChem:
24847077
NACRES:
NA.22

Livello qualitativo

100

Saggio

97%

Forma fisica

solid

P. eboll.

213-214 °C (lit.)

Punto di fusione

45-50 °C (lit.)

Stringa SMILE

[H]C(=O)c1ccc(Cl)cc1

InChI

1S/C7H5ClO/c8-7-3-1-6(5-9)2-4-7/h1-5H
AVPYQKSLYISFPO-UHFFFAOYSA-N

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Descrizione generale

4-Chlorobenzaldehyde reacts with 3-tert-butyl-N-4-chlorobenzyl-1-phenyl-1H-pyrazol-5-amine to form (E)-3-tert-Butyl-4-(4-chlorobenzyl)-N-(4-chlorobenzylidene)-1-phenyl-1H-pyrazol-5-amine by a microwave-mediated reaction.

Pittogrammi

Exclamation markEnvironment
GHS07,GHS09

Avvertenze

Warning

Indicazioni di pericolo

H302,H315,H317,H319,H411

Classi di pericolo

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

197.6 °F - closed cup

Punto d’infiammabilità (°C)

92 °C - closed cup

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

Certificati d'analisi (COA)

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4-CHLORO-4'-METHOXYCHALCONE

4-Chlorobenzaldehyde dimethyl acetal 98%

Sigma-Aldrich

499110

4-Chlorobenzaldehyde dimethyl acetal

p-Tolualdehyde 97%

Sigma-Aldrich

T35602

p-Tolualdehyde

4-Chlorochalcone 97%

Sigma-Aldrich

558311

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4′-Chloroacetophenone 97%

Sigma-Aldrich

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S525723

4-CHLORO-4'-METHYLCHALCONE

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S547662

4'-CHLORO-4-METHOXYCHALCONE

4-Methylbenzaldehyde for synthesis

Sigma-Aldrich

8.06179

4-Methylbenzaldehyde

4-Chlorobenzaldehyde-2,3,5,6-d4 98 atom % D, 99% (CP)

Sigma-Aldrich

491535

4-Chlorobenzaldehyde-2,3,5,6-d4

Jairo Quiroga et al.
Acta crystallographica. Section C, Crystal structure communications, 69(Pt 9), 1039-1042 (2013-09-06)
The title compound, C27H25Cl2N3, is an unexpected but high-yield product from the microwave-mediated reaction between 3-tert-butyl-N-4-chlorobenzyl-1-phenyl-1H-pyrazol-5-amine and 4-chlorobenzaldehyde. Inversion-related pairs of molecules are linked by C-H···π(arene) hydrogen bonds to form cyclic centrosymmetric dimers, and dimers of this type are linked
[Experimental substantiation of an approximate safe level of p-chlorobenzaldehyde in the air of the work area].
A I Khalepo et al.
Gigiena truda i professional'nye zabolevaniia, (2)(2), 50-51 (1987-02-01)
Mohammed M Rahman et al.
Designed monomers and polymers, 21(1), 82-98 (2018-05-31)
A new category of thermally stable hybrid polyarylidene(azomethine-ether)s and copolyarylidene(azomethine-ether)s (PAAP) based on diarylidenecycloalkanones has been synthesized using solution polycondensation method. For potential cationic sensor development, a thin layer of PAAP onto a flat glassy carbon electrode (GCE, surface area:
M Reza Naimi-Jamal et al.
Molecular diversity, 14(3), 473-477 (2010-04-08)
Solvent-free one-pot synthesis of 2-amino-4H-chromene scaffold is described in a very simple, efficient, and environmentally benign method using sodium carbonate as a cheap and non-toxic catalyst with up to excellent yields.
Divya P Narayanan et al.
Journal of colloid and interface science, 520, 70-80 (2018-03-13)
A one pot synthesis of carbon dot incorporated porous coconut shell char derived sulphonated catalyst is reported here for the first time and is effectively used in the multicomponent synthesis of amidoalkyl naphthol. Macroporous nature of the char is revealed
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