ChemicalBook > CAS DataBase List > n-Butylboronic acid

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

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Boron Technology (Beijing) Co., Ltd.
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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

4426-47-5, n-Butylboronic acidRelated Search:

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  • 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
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  • Boronic Acid, etc. (GC Derivatizing Reagents)
  • Analytical Chemistry
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