ChemicalBook > CAS DataBase List > 5-CHLORO-2-HYDROXYBENZONITRILE

5-CHLORO-2-HYDROXYBENZONITRILE

Product Name: 5-CHLORO-2-HYDROXYBENZONITRILE
CAS No.: 13589-72-5
Chemical Name: 5-CHLORO-2-HYDROXYBENZONITRILE
Synonyms: AKOS B029245;4-Chloro-2-cyanophenol;5-Chlorosalicylonitrile;5-CHLORO-2-HYDROXYBENZONITRILE;2-Hydroxy-5-chlorobenzonitrile;Benzonitrile, 5-chloro-2-hydroxy-;5- Chloro-2- hydroxy benzonitrite;5-Chloro-2-hydroxybenzonitrile 95+%;5-Chloro-2-hydroxybenzonitrile, tech;4-Chloro-2-cyanophenol, 5-Chlorosalicylonitrile
CBNumber: CB2299875
Molecular Formula: C7H4ClNO
Formula Weight: 153.57
MOL File: 13589-72-5.mol

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5-CHLORO-2-HYDROXYBENZONITRILE Property

Melting point:: 152-154°C
Boiling point:: 269.4±25.0 °C(Predicted)
Density: 1.41±0.1 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: 6.72±0.18(Predicted)
Appearance: Light brown to off-white Solid
CAS DataBase Reference: 13589-72-5(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 20/21/22-36/37/38-36
Safety Statements: 26-36/37/39
RIDADR: 3276
HS Code: 2926907090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H319Causes serious eye 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.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: C585780
Product name: 5-Chloro-2-hydroxybenzonitrile
Packaging: 50mg
Price: $45
Updated: 2021/12/16

TRC

Product number: C585780
Product name: 5-Chloro-2-hydroxybenzonitrile
Packaging: 500mg
Price: $90
Updated: 2021/12/16

Apolloscientific

Product number: OR24196
Product name: 5-Chloro-2-hydroxybenzonitrile
Purity: 95+%
Packaging: 5g
Price: $103
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC67694
Product name: 5-Chloro-2-hydroxybenzonitrile
Packaging: 5G
Price: $105
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4637-5-Z0
Product name: 5-Chloro-2-hydroxybenzonitrile
Packaging: 5G
Price: $152
Updated: 2021/12/16

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5-CHLORO-2-HYDROXYBENZONITRILE Chemical Properties,Usage,Production

Synthesis

635-93-8

13589-72-5

The general procedure for the synthesis of 5-chloro-2-hydroxybenzonitrile from 5-chlorosalicylaldehyde is as follows: 1. 5-Chloro-2-hydroxybenzaldehyde (300 g, 1.92 mol) was suspended in water (4.5 L) with hydroxylamine-O-sulfonic acid (260 g, 2.30 mol) at room temperature. 2. The reaction mixture was stirred at 60 °C for 7 hours. 3. Upon completion of the reaction, water (3 L) was added to the mixture, which was subsequently chilled with ice. 4. The precipitated crystals were collected by filtration and washed with 1.5 L of water. 5. The resulting crystals were re-suspended in 1.5 L of water, filtered and washed with water. 6. 6. Finally, the crystals were tray dried at 50 °C for 22 h to give 272 g of 5-chloro-2-hydroxybenzonitrile (white crystals, yield: 93%). The structure of the product was confirmed by 1H-NMR (CDCl3): δ 6.94 (1H, d, J = 8.8 Hz), 7.42 (1H, dd, J = 8.8,2.9 Hz), 7.47 (1H, d, J = 2.9 Hz).

References

[1] Patent: WO2006/115130, 2006, A1. Location in patent: Page/Page column 53-54
[2] Patent: US2007/117866, 2007, A1
[3] Gazzetta Chimica Italiana, 1959, vol. 89, p. 1009,1013
[4] Journal of Molecular Recognition, 2012, vol. 25, # 6, p. 352 - 360
[5] Journal of Organic Chemistry, 2015, vol. 80, # 2, p. 1229 - 1234

5-CHLORO-2-HYDROXYBENZONITRILE Preparation Products And Raw materials

Raw materials

Preparation Products

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5-CHLORO-2-HYDROXYBENZONITRILE Suppliers

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View Lastest Price from 5-CHLORO-2-HYDROXYBENZONITRILE manufacturers

Career Henan Chemical Co

Product: 5-CHLORO-2-HYDROXYBENZONITRILE 13589-72-5
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 100KG
Release date: 2018-08-20

13589-72-5, 5-CHLORO-2-HYDROXYBENZONITRILERelated Search:

5-CHLORO-2-HYDROXYBENZONITRILE 2-Cyanophenol 3-CHLORO-4-HYDROXYBENZONITRILE 5-CHLORO-2-METHOXYBENZONITRILE 3-chloro-5-hydroxy-benzonitrile 3,5-DICHLORO-2-HYDROXYBENZONITRILE 5-amino-2-chloro-4-hydroxybenzonitrile 3-chloro-2-hydroxybenzonitrile 2-CHLORO-4-HYDROXYBENZONITRILE,Chloro-4-hydroxybenzonitrile 3-Bromo-5-chloro-2-hydroxybenzonitrile 2-CHLORO-5-HYDROXYBENZONITRILE 2-CHLORO-6-HYDROXYBENZONITRILE 2-chloro-3-hydroxybenzonitrile AKOS B029285 AKOS B029223 AKOS B029258 AKOS B029045

Benzonitrile, 5-chloro-2-hydroxy-

2-Hydroxy-5-chlorobenzonitrile

5-Chlorosalicylonitrile

5-CHLORO-2-HYDROXYBENZONITRILE

AKOS B029245

5-Chloro-2-hydroxybenzonitrile, tech

4-Chloro-2-cyanophenol

4-Chloro-2-cyanophenol, 5-Chlorosalicylonitrile

5-Chloro-2-hydroxybenzonitrile 95+%

5- Chloro-2- hydroxy benzonitrite

13589-72-5

Aromatic Nitriles

Phenyls & Phenyl-Het