n-Butylboronic acid

Product Name: n-Butylboronic acid
CAS No.: 4426-47-5
Chemical Name: n-Butylboronic acid
Synonyms: NBBA;N-Butylboronic;BUTYLBORIC ACID;N-ButylboronicAci;BURYLBORONIC ACID;BUTYLBORONIC ACID;Butylboranic acid;1-Butaneboronicaci;1-BUTYLBORONIC ACID;N-BUTYLBORONIC ACID
CBNumber: CB6431756
Molecular Formula: C4H11BO2
Formula Weight: 101.94
MOL File: 4426-47-5.mol

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n-Butylboronic acid Property

Melting point:: 90-92 °C(lit.)
Boiling point:: 189.2±23.0 °C(Predicted)
Density: 1.022 g/cm3
storage temp.: Inert atmosphere,Store in freezer, under -20°C
solubility: DMSO (Slightly), Methanol (Slightly)
pka: 10.37±0.43(Predicted)
form: Liquid
color: Clear colorless to slightly yellow
Water Solubility: ca 2.5 g/100 mL
Sensitive: Air Sensitive & Hygroscopic
BRN: 1733489
InChIKey: QPKFVRWIISEVCW-UHFFFAOYSA-N
CAS DataBase Reference: 4426-47-5(CAS DataBase Reference)

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 36/37/38-20/21/22
Safety Statements: 22-24/25-37/39-26-36
WGK Germany: 3
F: 3-10-23
TSCA: No
HazardClass: IRRITANT
HS Code: 29319090

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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

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 163244
Product name: Butylboronic acid
Purity: 97%
Packaging: 1g
Price: $54.1
Updated: 2024/03/01

Sigma-Aldrich

Product number: 163244
Product name: Butylboronic acid
Purity: 97%
Packaging: 5g
Price: $113
Updated: 2024/03/01

TCI Chemical

Product number: B0529
Product name: Butylboronic Acid (contains varying amounts of Anhydride)[for Esterification]
Packaging: 1g
Price: $26
Updated: 2024/03/01

TCI Chemical

Product number: B0529
Product name: Butylboronic Acid (contains varying amounts of Anhydride)[for Esterification]
Packaging: 5g
Price: $65
Updated: 2024/03/01

Alfa Aesar

Product number: A13725
Product name: 1-Butylboronic acid, 98%
Packaging: 1g
Price: $27.65
Updated: 2024/03/01

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n-Butylboronic acid Chemical Properties,Usage,Production

Chemical Properties

white to faintly beige shinying platelets

Uses

1-Butylboronic acid is used as a reagent for preparation of volatile derivatives of diols, e.g. carbohydrates, for GC and mass spectrometry and to prepare chiral oxazaborolidines. It is a precursor to unsymmetric borinic acids, which are inhibitors of serine proteases. Can be used as a transport carrier in membrane-based sugar separations and as an analytical reagent in the determination of serum glucose.

Uses

n-Butylboronic acid is a boronic acid derivative that can be used as a transport carriers in membrane-based sugar separations. n-Butylboronic acid is used as an analytical reagent in the determination of serum glucose.

Uses

n-Butylboronic acid can be used in suzuki reaction.

Purification Methods

Butylboronic acid (1-butanedihydroxyborane) [4426-47-5] M 101.9, m 90 -92o, 94 -96o, pKEst ~8.8.acuo. [Corey et al. J Am Chem Soc 116 3151 1994, Quallich et al. J Am Chem Soc 116 8515 1994, Seerden Tetrahedron Lett 35 4419 1994, Beilstein 4 IV 4383.]

n-Butylboronic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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n-Butylboronic acid Suppliers

Americas 1 Belgium 3 Canada 3 China 238 Europe 4 France 3 Germany 7 India 28 Italy 1 Japan 4 Slovakia 1 Switzerland 2 The Netherlands 1 United Kingdom 22 United States 60 Global 378

TCI Europe

Tel: 320-37350700
Fax: +32 (0)37350701
Email: sales@tcieurope.eu
Country: Europe
ProdList: 23671
Advantage: 75

ecochem international chemical broker

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Email: export@ecochem.dk
Country: Europe
ProdList: 6371
Advantage: 66

kemikalieimport

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ProdList: 6685
Advantage: 47

Camida

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Email: info@camida.com
Country: Europe
ProdList: 3704
Advantage: 71

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View Lastest Price from n-Butylboronic acid manufacturers

Hebei Chuanghai Biotechnology Co,.LTD

Product: n-Butylboronic acid 4426-47-5
Price: US $9.00/KG
Min. Order: 1KG
Purity: 99.9
Supply Ability: 1 ton
Release date: 2024-08-21

Henan Fengda Chemical Co., Ltd

Product: n-Butylboronic acid 4426-47-5
Price: US $34.00-1.20/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-08

Zhuozhou Wenxi import and Export Co., Ltd

Product: n-Butylboronic acid 4426-47-5
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-11

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B-Butylboronic Acid

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BORONICACID, B-BUTYL-

1-Butaneboronic acid 1-(Dihydroxyboryl)butane

Butylboronic Acid [for Esterification]

n-Butylboronic acid, contains varying aMounts of anhydride, for esterification

Butylboronic acid 97%

Butylboronic Acid (contains varying amounts of Anhydride)[for Esterification]&gt

1-Butaneboronicaci

4426-47-5

16628-19-9

C4H11BO2

C4H9BOH2

CH3CH23BOH2

CH3CH2CH2CH2BOH2

Boronic Acids

GC Derivatizing Reagents

Boronic Acid, etc. (GC Derivatizing Reagents)

Organometallic Reagents

Alkyl

Acylation

Boronic Acids and Derivatives

B (Classes of Boron Compounds)

Boronic Acid

blocks

BoronicAcids

Boronic Acid, etc. (GC Derivatizing Reagents)

Analytical Chemistry

B (Classes of Boron Compounds)

Boronic Acids

GC Derivatizing Reagents