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4-Propylphenylboronic acid

4-Propylphenylboronic acid structure

4-Propylphenylboronic acid 

structure
  • CAS No:

    134150-01-9

  • Formula:

    C9H13BO2

  • Chemical Name:

    4-Propylphenylboronic acid

  • Synonyms:

    4-n-Propylbenzeneboronic acid;4-Propylphenyboronic acid;(4-n-Propylphenyl)boronic acid;4-PROPYLPHENYLBORIC ACID HPLC 98+%;4-Propylphenylboronic acid (contains varying aMounts of anhydride);PropylPHenylboronic acid;BORONICACID, B-(4-PROPYLPHENYL)-;AKOS BRN-0191

  • Categories:

    Pharmaceutical Intermediates  >  Oled Material Intermediate

Description

White solid

4-Propylphenylboronic acid Basic Attributes

164.01

164.01

603-797-9

DTXSID00399320

White to off-white

29319090

Characteristics

40.5

1.05±0.1 g/cm3(Predicted)

89-97 °C (lit.)

299.1±33.0 °C(Predicted)

134.7±25.4 °C

1.516

8.71±0.10(Predicted)

Keep in dark place,Sealed in dry,Room Temperature

Safety Information

NONH for all modes of transport

3

Xi

24/25

Xi

|Warning|H315 (60%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 5 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

4-Propylphenylboronic acid Use and Manufacturing

Methods of Manufacturing

A solution of (2 mmol) of 8, (2.2 mmol) of 4-propylphenylboronic acid, 250 mg (2.40 mmol) of neopentyl glycol, 1.53 g (4.84 mmol) of Ba(OH)20.8H2O, 1.35 ml (0.103 mmol, 5 mol %) of a 76 MM acetone solution of Pd(OAc)2 in 20 ml of 95% i-PrOH is stirred at 80 C. for 12 hours.The solvent is subsequently removed under reduced pressure. 5 ml of 2 M HCl are added to the residue, and the mixture is extracted with dichloromethane (3*5 ml).The combined organic phases are dried over MgSO4 and filtered through SiO2.The solvent is removed under reduced pressure, and the residue is converted into 10 (yield: 89%).

Uses

Intermediates of Liquid Crystals suzuki reaction


Reactant for:Palladium/carbon-catalyzed Suzuki coupling reactionsPreparation of biologically and pharmacologically active molecules


suzuki reaction

Computed Properties

Molecular Weight:164.01
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:3
Exact Mass:164.1008598
Monoisotopic Mass:164.1008598
Topological Polar Surface Area:40.5
Heavy Atom Count:12
Complexity:120
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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