ALPHA-CHLORO-4-NITROBENZALDOXIME

Product Name: ALPHA-CHLORO-4-NITROBENZALDOXIME
CAS No.: 1011-84-3
Chemical Name: ALPHA-CHLORO-4-NITROBENZALDOXIME
Synonyms: -Chloro-4-nitrobenzaldoxime;a-Chloro-4-nitrobenzaldoxime;P-NITROBENZOHYDROXIMOYL CHLORIDE;4-nitrobenzohydroximoyl chloride;ALPHA-CHLORO-4-NITROBENZALDOXIME;N-hydroxy-4-nitrobenziMidoyl chloride;Benzenecarboximidoyl chloride, N-hydroxy-4-nitro-
CBNumber: CB8219989
Molecular Formula: C7H5ClN2O3
Formula Weight: 200.58
MOL File: 1011-84-3.mol

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ALPHA-CHLORO-4-NITROBENZALDOXIME Property

Melting point:: 66-67 °C
Boiling point:: 376.6±44.0 °C(Predicted)
Density: 1.50±0.1 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
pka: 9.73±0.70(Predicted)
Appearance: Light yellow to yellow Solid

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TCI Chemical

Product number: H1820
Product name: N-Hydroxy-4-nitrobenzimidoyl Chloride
Purity: min. 95.0 %
Packaging: 5G
Price: $185
Updated: 2025/07/31

TCI Chemical

Product number: H1820
Product name: N-Hydroxy-4-nitrobenzimidoyl Chloride
Purity: min. 95.0 %
Packaging: 25G
Price: $555
Updated: 2025/07/31

TRC

Product number: H539260
Product name: N-Hydroxy-4-nitrobenzimidoylChloride
Packaging: 100mg
Price: $60
Updated: 2021/12/16

TRC

Product number: H539260
Product name: N-Hydroxy-4-nitrobenzimidoylChloride
Packaging: 500mg
Price: $75
Updated: 2021/12/16

AK Scientific

Product number: 9589AJ
Product name: alpha-Chloro-4-nitrobenzaldoxime
Packaging: 1g
Price: $89
Updated: 2021/12/16

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ALPHA-CHLORO-4-NITROBENZALDOXIME Chemical Properties,Usage,Production

Synthesis Reference(s)

The Journal of Organic Chemistry, 36, p. 2146, 1971 DOI: 10.1021/jo00814a024

Synthesis

1129-37-9

1011-84-3

General procedure for the synthesis of 4-nitrochlorobenzaldehyde oxime from 4-nitrobenzaldoxime: 4-nitrobenzaldoxime (087 mg, 5.3 mmol) was dissolved in anhydrous dimethylformamide (4.6 mL) and the solution was cooled down to 0 °C. N-chlorosuccinimide (800 mg, 6.0 mmol) was added in batches with stirring. The cooling bath was removed and the resulting mixture was stirred at room temperature for 4 hours. After completion of the reaction, ice water (20 mL) was added and the resulting mixture was extracted with ether. The organic layer was washed three times with water, once with saturated brine and dried with anhydrous magnesium sulfate. The solvent was removed under reduced pressure after filtration to give a white solid 4-nitrochlorobenzaldehyde oxime (1.064 g, 100%).1H NMR (400 MHz, CDCl3) data were as follows: δ 8.37 (s, 1H, -OH), 8.27 (d, J = 8.8 Hz, 2H, Ar-H), 8.04 (d, J = 8.8 Hz, 2H, Ar-H).

References

[1] Patent: WO2011/15037, 2011, A1. Location in patent: Page/Page column 42; 53
[2] Patent: US2011/212975, 2011, A1. Location in patent: Page/Page column 14; 19
[3] Tetrahedron Letters, 2006, vol. 47, # 9, p. 1457 - 1460
[4] Journal of Chemical Research, 2007, # 1, p. 26 - 28
[5] Tetrahedron, 2000, vol. 56, # 8, p. 1057 - 1064

ALPHA-CHLORO-4-NITROBENZALDOXIME Preparation Products And Raw materials

Raw materials

Preparation Products

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ALPHA-CHLORO-4-NITROBENZALDOXIME Suppliers

China 25 France 1 Germany 2 India 1 Japan 1 United Kingdom 2 United States 7 Global 39

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View Lastest Price from ALPHA-CHLORO-4-NITROBENZALDOXIME manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: ALPHA-CHLORO-4-NITROBENZALDOXIME 1011-84-3
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 1000KG
Release date: 2024-08-06

1011-84-3, ALPHA-CHLORO-4-NITROBENZALDOXIMERelated Search:

ALPHA-CHLORO-2-NITROBENZALDOXIME ALPHA-CHLORO-3-NITROBENZALDOXIME 4-Nitrobenzaldoxime ALPHA-CHLORO-4-NITROBENZALDOXIME 4-Nitrobenzyl chloride

P-NITROBENZOHYDROXIMOYL CHLORIDE

a-Chloro-4-nitrobenzaldoxime

-Chloro-4-nitrobenzaldoxime

N-hydroxy-4-nitrobenziMidoyl chloride

Benzenecarboximidoyl chloride, N-hydroxy-4-nitro-

ALPHA-CHLORO-4-NITROBENZALDOXIME

4-nitrobenzohydroximoyl chloride

1011-84-3

C7H5N2O3Cl