4-CHLORO-6-METHYLNICOTINONITRILE

Product Name: 4-CHLORO-6-METHYLNICOTINONITRILE
CAS No.: 38875-76-2
Chemical Name: 4-CHLORO-6-METHYLNICOTINONITRILE
Synonyms: 4-CHLORO-6-METHYLNICOTINONITRILE;4-chloro-6-Methylpyridine-3-carbonitrile;4-Chloro-6-methyl-3-pyridinecarbonitrile;3-Pyridinecarbonitrile, 4-chloro-6-methyl-;4-CHLORO-6-METHYLNICOTINONITRILE ISO 9001：2015 REACH
CBNumber: CB82458124
Molecular Formula: C7H5ClN2
Formula Weight: 152.58
MOL File: 38875-76-2.mol

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4-CHLORO-6-METHYLNICOTINONITRILE Property

Boiling point:: 266℃
Density: 1.26
Flash point:: 114℃
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
Appearance: White to off-white Solid

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

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.

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N-Bromosuccinimide Price

TRC

Product number: C373668
Product name: 4-chloro-6-methylnicotinonitrile
Packaging: 10mg
Price: $45
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC144110
Product name: 4-Chloro-6-methylnicotinonitrile
Packaging: 25mg
Price: $75
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC144110
Product name: 4-Chloro-6-methylnicotinonitrile
Packaging: 50mg
Price: $125
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC144110
Product name: 4-Chloro-6-methylnicotinonitrile
Packaging: 100mg
Price: $200
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC144110
Product name: 4-Chloro-6-methylnicotinonitrile
Packaging: 250mg
Price: $350
Updated: 2021/12/16

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4-CHLORO-6-METHYLNICOTINONITRILE Chemical Properties,Usage,Production

Synthesis

1073160-08-3

38875-76-2

Step 8. Preparation of 4-chloro-6-methylnicotinonitrile (B17-8): B17-7 (20 g, 131.5 mmol) was suspended in phosphorus trichloride (POCl3, 62 mL, 580 mmol) and heated at 110 °C for 15 minutes. After the reaction mixture was cooled to 25 °C, phosphorus pentachloride (PCl5, 38.12 g, 183.4 mmol) was added in batches over 20 min. Subsequently, the mixture was heated at 110 °C for 1 h and then concentrated. The resulting residue was diluted with ethyl acetate (EtOAc, 100 mL), cooled to 10 °C and quenched with sodium carbonate (Na2CO3, 200 mL, aqueous solution). The mixture was extracted with ethyl acetate (3 x 250 mL), the organic layers were combined, washed with brine, dried over anhydrous sodium sulfate, and concentrated. The residue was purified by silica gel column chromatography using a petroleum ether solution of 4-5% ethyl acetate as eluent to give B17-8 as an off-white fluffy solid. Yield: 7.5 g, 37%. 1H NMR (CDCl3): δ 8.75 (s, 1H), 7.38 (s, 1H), 2.65 (s, 3H). Mass spectrum: (M + 1) 153, calculated value C7H5ClN2.

References

[1] Patent: US2009/54395, 2009, A1. Location in patent: Page/Page column 44

4-CHLORO-6-METHYLNICOTINONITRILE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-CHLORO-6-METHYLNICOTINONITRILE Suppliers

China 46 Ukraine 1 United Kingdom 1 United States 8 Global 56

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View Lastest Price from 4-CHLORO-6-METHYLNICOTINONITRILE manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 4-CHLORO-6-METHYLNICOTINONITRILE 38875-76-2
Price: US $1.10/g
Min. Order: 1g
Purity: 99.0% min
Supply Ability: 100 tons min
Release date: 2021-05-26

38875-76-2, 4-CHLORO-6-METHYLNICOTINONITRILERelated Search:

4-CHLORO-6-METHYLNICOTINONITRILE 4-Chloro-3-cyanopyridine

4-CHLORO-6-METHYLNICOTINONITRILE

4-Chloro-6-methyl-3-pyridinecarbonitrile

4-chloro-6-Methylpyridine-3-carbonitrile

3-Pyridinecarbonitrile, 4-chloro-6-methyl-

4-CHLORO-6-METHYLNICOTINONITRILE ISO 9001：2015 REACH

38875-76-2