4-Methyl-2-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-benzonitrile

Product Name: 4-Methyl-2-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-benzonitrile
CAS No.: 863868-22-8
Chemical Name: 4-Methyl-2-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-benzonitrile
Synonyms: 4-Methyl-2-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-benzonitrile;Benzonitrile, 4-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
CBNumber: CB82718790
Molecular Formula: C14H18BNO2
Formula Weight: 243.11
MOL File: 863868-22-8.mol

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P233Keep container tightly closed.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

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.

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.

P304IF INHALED:

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P330Rinse mouth.

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

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

P340Remove victim to fresh air and keep at rest in a position comfortable for breathing.

P362Take off contaminated clothing and wash before reuse.

P403Store in a well-ventilated place.

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

AK Scientific

Product number: 2873AJ
Product name: 4-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
Packaging: 250mg
Price: $332
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0006270
Product name: 4-METHYL-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE
Purity: 95.00%
Packaging: 5MG
Price: $502.71
Updated: 2021/12/16

Alichem

Product number: 863868228
Product name: 4-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
Packaging: 5g
Price: $970.2
Updated: 2021/12/16

J&W Pharmlab

Product number: 32R0193P
Product name: 4-Methyl-2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzonitrile
Purity: 97%
Packaging: 5g
Price: $1192
Updated: 2021/12/16

Chemenu

Product number: CM217575
Product name: 4-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
Purity: 97%
Packaging: 1g
Price: $368
Updated: 2021/12/16

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4-Methyl-2-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-benzonitrile Chemical Properties,Usage,Production

Chemical Properties

White-Yellow Crystalline Powder

Preparation

In a glove box, a 100 mL schlenk flask, equipped with a magnetic stirring bar, was charged with Pd2(dba)3 (13.8 mg, 0.015 mmol, 3 mol % Pd) and tricyclohexylphosphine (PCy3, 20.2 mg, 0.072 mmol, 7.2 mol %). Dioxane (6 mL) was added and the resulting mixture was stirred for 30 minutes at room temperature. B2Pin2 (280 mg, 1.1 mmol), KOAc (147 mg, 1.5 mmol), and 2-bromo-4-methylbenzonitrile (196 mg, 1 mmol) were added successively. The schlenk flask was brought to a schlenk line. A condenser was attached, and the flask was flushed with nitrogen. The reaction mixture was stirred at 80° C for 12 h to obtain crude product 4-Methyl-2-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-benzonitrile.

4-Methyl-2-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-benzonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Methyl-2-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-benzonitrile Suppliers

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