ChemicalBook > CAS DataBase List > 4-(4-Pyridinyl)benzaldehyde

4-(4-Pyridinyl)benzaldehyde

Product Name
4-(4-Pyridinyl)benzaldehyde
CAS No.
99163-12-9
Chemical Name
4-(4-Pyridinyl)benzaldehyde
Synonyms
AKOS BAR-0607;4-(4-PYRIDYL)BENZALDEHYDE;4-(4-FORMYLPHENYL)PYRIDINE;4-(4-PYRIDINYL)BENZALDEHYDE;4-PYRIDIN-4-YL-BENZALDEHYDE;4-(4-Pyridyl)benzaldehyde>Benzaldehyde, 4-(4-pyridinyl)-;4-PYRIDIN-4-YL-BENZALDEHYDE, 95+%;4-(3-Fluoropyridin-4-yl)benzaldehyde;4-(2-Fluoropyridin-4-yl)benzaldehyde
CBNumber
CB0208594
Molecular Formula
C12H9NO
Formula Weight
183.21
MOL File
99163-12-9.mol
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4-(4-Pyridinyl)benzaldehyde Property

Melting point:
85-89 °C (lit.)
Boiling point:
336.7±25.0 °C(Predicted)
Density 
1.147±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
form 
powder to crystal
pka
4.98±0.10(Predicted)
color 
White to Orange to Green
InChI
InChI=1S/C12H9NO/c14-9-10-1-3-11(4-2-10)12-5-7-13-8-6-12/h1-9H
InChIKey
MBJXDIYHLGBQOT-UHFFFAOYSA-N
SMILES
C(=O)C1=CC=C(C2C=CN=CC=2)C=C1
CAS DataBase Reference
99163-12-9(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn,Xi
Risk Statements 
22-36/37/38
Safety Statements 
26-36/37/39-22
WGK Germany 
3
Hazard Note 
Irritant
HS Code 
29333990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
645982
Product name
4-(4-Formylphenyl)pyridine
Purity
97%
Packaging
1g
Price
$102
Updated
2023/06/20
Sigma-Aldrich
Product number
645982
Product name
4-(4-Formylphenyl)pyridine
Purity
97%
Packaging
5g
Price
$451
Updated
2023/06/20
TCI Chemical
Product number
P1983
Product name
4-(4-Pyridyl)benzaldehyde
Purity
>98.0%(GC)
Packaging
200mg
Price
$137
Updated
2024/03/01
TCI Chemical
Product number
P1983
Product name
4-(4-Pyridyl)benzaldehyde
Purity
>98.0%(GC)
Packaging
1g
Price
$482
Updated
2024/03/01
TRC
Product number
P996968
Product name
4-Pyridin-4-yl-benzaldehyde
Packaging
100mg
Price
$75
Updated
2021/12/16
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4-(4-Pyridinyl)benzaldehyde Chemical Properties,Usage,Production

Chemical Properties

White solid

Synthesis

1692-15-5

1122-91-4

99163-12-9

Pyridine-4-boronic acid (498.3 mg, 4.05 mmol) and p-bromobenzaldehyde (500 mg, 2.70 mmol) were added to bis(triphenylporphyrinophosphate) palladium dichloride Pd(PPh3)2Cl2 (94.65 mg, 0.14 mmol) as a catalyst and dissolved in 20 mL of a solvent mixture of tetrahydrofuran and toluene (Vtoluene: VTHF = 1:1) in it. The reaction mixture was heated to 90°C under nitrogen protection for reflux reaction and the reaction process was monitored by thin layer chromatography (TLC). Upon completion of the reaction, the reaction solution was concentrated to remove the organic solvent and subsequently extracted with ethyl acetate. The organic layer was washed sequentially with water three times, saturated sodium chloride solution once, and then dried with anhydrous sodium sulfate. The dried organic phase was evaporated under reduced pressure to remove the solvent to obtain the crude product. The crude product was purified by silica gel column chromatography using a mixed solvent of petroleum ether and ethyl acetate (20:1) as eluent to finally obtain 4-(pyridin-4-yl)benzaldehyde (white solid, 288.7 mg, 68.4% yield).

References

[1] Journal of the American Chemical Society, 2018, vol. 140, # 21, p. 6622 - 6630
[2] Journal of Medicinal Chemistry, 2018, vol. 61, # 18, p. 8402 - 8416
[3] Crystal Growth and Design, 2018, vol. 18, # 11, p. 6936 - 6945
[4] Patent: CN105418515, 2016, A. Location in patent: Paragraph 0087; 0088; 0089
[5] Angewandte Chemie - International Edition, 2006, vol. 45, # 17, p. 2761 - 2766

4-(4-Pyridinyl)benzaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 4-(4-Pyridinyl)benzaldehyde manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
4-(4-Pyridinyl)benzaldehyde 99163-12-9
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Zhuozhou Wenxi import and Export Co., Ltd
Product
4-(4-Pyridyl)benzaldehyde 99163-12-9
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27
Career Henan Chemical Co
Product
4-(4-Pyridinyl)benzaldehyde 99163-12-9
Price
US $1.00/g
Min. Order
1g
Purity
99.0%
Supply Ability
100kg
Release date
2020-01-07

99163-12-9, 4-(4-Pyridinyl)benzaldehydeRelated Search:

4-Hydroxybenzaldehyde Pyridine 4-Pyridinecarboxaldehyde Benzaldehyde 4-Dimethylaminobenzaldehyde 2-Nitrobenzaldehyde 4-Pyrid-4-ylbenzoic acid rosoxacin 2-(4-PYRIDINYL)BENZALDEHYDE 3-(2-PYRIDINYL)BENZALDEHYDE 3-(3-PYRIDINYL)BENZALDEHYDE 4-(3-PYRIDINYL)BENZALDEHYDE 2-(3-PYRIDINYL)BENZALDEHYDE 4-(2-PYRIDINYL)BENZALDEHYDE 3-(4-PYRIDINYL)BENZALDEHYDE 4-(4-PYRIDYL)BENZOIC ACID, SODIUM SALT 4-(2,2':6',2''-TERPYRIDIN-4'-YL)BENZALDEHYDE METHYL 4-(4-PYRIDINYL)BENZOATE

  • AKOS BAR-0607
  • 4-PYRIDIN-4-YL-BENZALDEHYDE
  • 4-(4-PYRIDINYL)BENZALDEHYDE
  • 4-(4-PYRIDYL)BENZALDEHYDE
  • 4-(4-FORMYLPHENYL)PYRIDINE
  • 4-(2-Chloropyridin-4-yl)benzaldehyde
  • 4-(2-Fluoropyridin-4-yl)benzaldehyde
  • 4-(3-Fluoropyridin-4-yl)benzaldehyde
  • 4-PYRIDIN-4-YL-BENZALDEHYDE, 95+%
  • 4-(4-Pyridyl)benzaldehyde&gt
  • Benzaldehyde, 4-(4-pyridinyl)-
  • 99163-12-9