4-Ethoxyphenylboronic acid

Modify Date: 2025-08-27 06:09:27

4-Ethoxyphenylboronic acid Structure
4-Ethoxyphenylboronic acid structure
Common Name 4-Ethoxyphenylboronic acid
CAS Number 22237-13-4 Molecular Weight 165.982
Density 1.1±0.1 g/cm3 Boiling Point 317.6±44.0 °C at 760 mmHg
Molecular Formula C8H11BO3 Melting Point 121-128 °C(lit.)
MSDS Chinese USA Flash Point 145.9±28.4 °C

 Use of 4-Ethoxyphenylboronic acid




 Names

Name (4-ethoxyphenyl)boronic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 317.6±44.0 °C at 760 mmHg
Melting Point 121-128 °C(lit.)
Molecular Formula C8H11BO3
Molecular Weight 165.982
Flash Point 145.9±28.4 °C
Exact Mass 166.080124
PSA 49.69000
LogP 2.04
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.518
Storage condition 0-6°C

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xn:Harmful;
Risk Phrases R22;R36/37/38
Safety Phrases S37/39-S26
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2931900090

 Synthetic Route

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4-Ethoxyphenylboronic acid Structure

4-Ethoxyphenylb...

CAS#:22237-13-4

Literature: US2006/4002 A1, ; Page/Page column 41 ;

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4-Ethoxyphenylboronic acid Structure

4-Ethoxyphenylb...

CAS#:22237-13-4

Literature: US2002/142108 A1, ;

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4-Ethoxyphenylboronic acid Structure

4-Ethoxyphenylb...

CAS#:22237-13-4

Literature: Molecular Crystals and Liquid Crystals Science and Technology, Section A: Molecular Crystals and Liquid Crystals, , vol. 391, p. 41 - 56

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4-Ethoxyphenylboronic acid Structure

4-Ethoxyphenylb...

CAS#:22237-13-4

Literature: US5886022 A1, ; US 5886022 A

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4-Ethoxyphenylboronic acid Structure

4-Ethoxyphenylb...

CAS#:22237-13-4

Literature: Journal of the American Chemical Society, , vol. 56, p. 937,938, 941

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4-Ethoxyphenylboronic acid Structure

4-Ethoxyphenylb...

CAS#:22237-13-4

Literature: Journal of the American Chemical Society, , vol. 56, p. 937 - 941 B: B-Verb.13, 4.7.2.6, page 219 - 226

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4-Ethoxyphenylboronic acid Structure

4-Ethoxyphenylb...

CAS#:22237-13-4

Literature: Chemische Berichte, , vol. 27, p. 261

 Preparation


 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Synonyms

4-Ethoxybenzeneboronic Acid
4-Ethoxyphenylboronic acid
(4-Ethoxyphenyl)boronic acid
p-ethoxyphenylboronic acid
4-ethoxy phenyl dihydroxy borane
Boronic acid, B-(4-ethoxyphenyl)-
4-ethoxyphenylboric acid
MFCD00674028
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