2-(DIMETHYLAMINE)PHENYLBORONIC ACID

Product Name: 2-(DIMETHYLAMINE)PHENYLBORONIC ACID
CAS No.: 89291-23-6
Chemical Name: 2-(DIMETHYLAMINE)PHENYLBORONIC ACID
Synonyms: AKOS BRN-0203;CHEMBRDG-BB 4008672;2-DIMETHYLAMINOPHENYLBORONIC ACID;2-(DIMETHYLAMINE)PHENYLBORONIC ACID;2-(N,N-DIMETHYLAMINO)PHENYLBORONIC ACID;Boronic acid, B-[2-(dimethylamino)phenyl]-;(2-(Dimethylamino)phenyl)boronic acid - [D88666];[2-(dimethylamino)phenyl]boronic acid(SALTDATA: HCl 0.7H2O)
CBNumber: CB7443730
Molecular Formula: C8H12BNO2
Formula Weight: 165
MOL File: 89291-23-6.mol

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2-(DIMETHYLAMINE)PHENYLBORONIC ACID Property

Melting point:: 70 °C
Boiling point:: 317.0±44.0 °C(Predicted)
Density: 1.12±0.1 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: 8.86±0.58(Predicted)
Appearance: White to off-white Solid

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Safety

HS Code: 2931900090

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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.

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.

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: D479133
Product name: 2-(Dimethylamino)phenylboronicacid
Packaging: 250mg
Price: $75
Updated: 2021/12/16

Apolloscientific

Product number: OR360293
Product name: 2-(Dimethylamino)phenylboronicacid
Purity: 98%
Packaging: 250mg
Price: $145
Updated: 2021/12/16

SynQuest Laboratories

Product number: 8660-1-P1
Product name: 2-(Dimethylamino)phenylboronic acid
Packaging: 250mg
Price: $160
Updated: 2021/12/16

Apolloscientific

Product number: OR360293
Product name: 2-(Dimethylamino)phenylboronicacid
Purity: 98%
Packaging: 1g
Price: $305
Updated: 2021/12/16

SynQuest Laboratories

Product number: 8660-1-P1
Product name: 2-(Dimethylamino)phenylboronic acid
Packaging: 1g
Price: $336
Updated: 2021/12/16

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2-(DIMETHYLAMINE)PHENYLBORONIC ACID Chemical Properties,Usage,Production

Uses

2-(Dimethylamino)phenylboronic acid

Synthesis

121-43-7

698-00-0

89291-23-6

The general procedure for the synthesis of 2-(dimethylamino)benzeneboronic acid from trimethyl borate and 2-bromo-N,N-dimethylaniline is as follows: dissolve N,N-dimethyl-o-bromoaniline (4 g, 20 mmol) in anhydrous tetrahydrofuran (100 mL) at -78 °C, slowly add 2.5 M n-butyllithium solution (10 mL, 25 mmol) dropwise, and leave it at that temperature with continuous stirring for 2 hours. Subsequently, trimethyl borate (2.6 g, 25 mmol) was added to the reaction mixture and stirring was continued for 2 hours. Upon completion of the reaction, the mixture was slowly warmed to room temperature and the reaction was terminated by the addition of 0.1 N hydrochloric acid solution (200 mL). The reaction mixture was extracted with dichloromethane (150 mL x 3) and the organic phases were combined and washed with water (150 mL x 3). Finally, the organic phase was concentrated under reduced pressure to afford the target product 2-(dimethylamino)phenylboronic acid (3.0 g, 91% yield). The product was analyzed by LC-MS (ESI) and showed m/z = 166 [M + H]+.

References

[1] Patent: US2018/208604, 2018, A1. Location in patent: Paragraph 0465-0466

2-(DIMETHYLAMINE)PHENYLBORONIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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2-(DIMETHYLAMINE)PHENYLBORONIC ACID Suppliers

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89291-23-6, 2-(DIMETHYLAMINE)PHENYLBORONIC ACIDRelated Search:

2-(DIMETHYLAMINE)PHENYLBORONIC ACID DIMETHYL[2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENYL]AMINE 2-(4-TERT-BUTOXYCARBONYLPIPERAZINYL)PHENYLBORONIC ACID, PINACOL ESTER 2-DIMETHYLAMINO-6-METHOXYPHENYLBORONIC ACID 2-Morpholin-4-yl-5-(trifluoromethyl)benzeneboronic acid, pinacol ester 2-(1-PIPERIDINYL)PHENYLBORONIC ACID 2-(PYRROLIDINO)PHENYLBORONIC ACID 2-(N,N-DIMETHYLAMINO)BENZENEBORONIC ACID HYDROCHLORIDE 2-(MORPHOLINO)PHENYLBORONIC ACID PINACOLATE 2-(PIPERIDINO)PHENYLBORONIC ACID HCL 2-[4-(N-Boc)piperazin-1-yl]phenylboronic acid pinacol ester 2-(DIMETHYLAMINO)-5-METHYLPHENYLBORONIC ACID 2-(MORPHOLINO)PHENYLBORONIC ACID

2-(N,N-DIMETHYLAMINO)PHENYLBORONIC ACID

2-DIMETHYLAMINOPHENYLBORONIC ACID

2-(DIMETHYLAMINE)PHENYLBORONIC ACID

AKOS BRN-0203

CHEMBRDG-BB 4008672

[2-(dimethylamino)phenyl]boronic acid(SALTDATA: HCl 0.7H2O)

Boronic acid, B-[2-(dimethylamino)phenyl]-

(2-(Dimethylamino)phenyl)boronic acid - [D88666]

89291-23-6

Boronate Ester

Boronic Acid

Potassium Trifluoroborate