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4-tert-Butylphenylboronic acid

4-tert-Butylphenylboronic acid structure

CAS No.: 123324-71-0

Chemical Name:: 4-tert-Butylphenylboronic acid

Synonyms: AKOS BRN-0058;CAS:123324-71-0;RARECHEM AH PB 0112;4-tert-Butylphenylbo;P-tert-butylbenzeneboronic;4-T-BUTYLPHENYLBORONIC ACID;P-T-BUTYLPHENYLBORONIC ACID;4-t-Butylbenzeneboronic acid;4-tert-Butylphenylboronicaci;4-TERT-BUTYLPHENYLBORONIC ACID

CBNumber:: CB1432682

Molecular Formula:: C10H15BO2

Molecular Weight:: 178.04

MDL Number:: MFCD01009697

MOL File:: 123324-71-0.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-04-24 14:58:24

Product description	Number	Pack Size	Price
4-tert-Butylphenylboronic acid ≥95.0%	480053	5g	$28.5
4-tert-Butylphenylboronic acid ≥95.0%	480053	25g	$65.1
4-tert-Butylphenylboronic Acid (contains varying amounts of Anhydride)	B2251	5g	$25
4-tert-Butylphenylboronic Acid (contains varying amounts of Anhydride)	B2251	25g	$92
4-t-ButylphenylboronicAcid	B809363	2.5g	$65
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4-tert-Butylphenylboronic acid Properties

Melting point	191-196 °C (lit.)
Boiling point	296.7±33.0 °C(Predicted)
Density	1.02±0.1 g/cm3(Predicted)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	soluble in Methanol
pka	8.79±0.10(Predicted)
form	Crystalline Powder
color	White to off-white
BRN	5330959
InChI	InChI=1S/C10H15BO2/c1-10(2,3)8-4-6-9(7-5-8)11(12)13/h4-7,12-13H,1-3H3
InChIKey	MNJYZNVROSZZQC-UHFFFAOYSA-N
SMILES	B(C1=CC=C(C(C)(C)C)C=C1)(O)O
CAS DataBase Reference	123324-71-0(CAS DataBase Reference)
UNSPSC Code	12352103
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H335-H315-H319

Precautionary statements

P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313

PPE

Eyeshields, Gloves, type N95 (US)

Hazard Codes

Xn,Xi

Risk Statements

36/37/38-22-20/21/22-R36/37/38

Safety Statements

37/39-26-36-S37/39-S26

WGK Germany

HazardClass

IRRITANT

HS Code

29163990

Storage Class

11 - Combustible Solids

NFPA 704

	1
2		0

4-tert-Butylphenylboronic acid price More Price(55)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	480053	4-tert-Butylphenylboronic acid ≥95.0%	123324-71-0	5g	$28.5	2026-04-30	Buy
Sigma-Aldrich	480053	4-tert-Butylphenylboronic acid ≥95.0%	123324-71-0	25g	$65.1	2026-04-30	Buy
TCI Chemical	B2251	4-tert-Butylphenylboronic Acid (contains varying amounts of Anhydride)	123324-71-0	5g	$25	2026-04-30	Buy
TCI Chemical	B2251	4-tert-Butylphenylboronic Acid (contains varying amounts of Anhydride)	123324-71-0	25g	$92	2026-04-30	Buy
TRC	B809363	4-t-ButylphenylboronicAcid	123324-71-0	2.5g	$65	2021-12-16	Buy

Product number	Packaging	Price	Buy
480053	5g	$28.5	Buy
480053	25g	$65.1	Buy
B2251	5g	$25	Buy
B2251	25g	$92	Buy
B809363	2.5g	$65	Buy

4-tert-Butylphenylboronic acid Chemical Properties,Uses,Production

Chemical Properties

white to off-white crystalline powder

Uses

suzuki reaction

Uses

4-t-Butylphenylboronic acid is a cross-coupling building block used in the preparation of tetracyclnes and tetracycline derivatives.

Uses

Cross-coupling building block used in synthesis of tetracycline derivatives.

Synthesis

3972-65-4

123324-71-0

4-tert-butylbromobenzene was used as starting material and 4-tert-butylphenylboronic acid (4b) was synthesized according to the method described in literature [22] in 72.8% reaction yield. The resulting product was a white solid with a melting point of 158-160 °C (literature value: 160 °C). The structure of the product was confirmed by 1H NMR spectrum (CD3Cl as solvent, 300 MHz): δ 8.17 (d, 2H, J = 6.6 Hz), 7.42-7.54 (m, 2H), 1.38 (s, 9H).

References

[1] Tetrahedron Letters, 2003, vol. 44, # 30, p. 5747 - 5750
[2] Macromolecules, 2003, vol. 36, # 7, p. 2327 - 2332
[3] Organic and Biomolecular Chemistry, 2012, vol. 10, # 33, p. 6693 - 6704
[4] Dyes and Pigments, 2012, vol. 95, # 3, p. 679 - 688
[5] Journal of the Chemical Society. Perkin Transactions 2, 2001, # 11, p. 2166 - 2173

4-tert-Butylphenylboronic acid synthesis

Synthesis of 4-tert-Butylphenylboronic acid from Tributyl borate and 1-Bromo-4-tert-butylbenzene

4-tert-Butylphenylboronic acid Preparation Products And Raw materials

Raw materials

Trimethyl borate 1-Bromo-4-tert-butylbenzene Magnesium Tributyl borate

Preparation Products

4'-tert-Butylacetophenone 4'-tert-Butyl[1,1'-biphenyl]-4-carboxylic acid 1-TERT-BUTYL-4-NITROBENZENE (4-TERT-BUTYL-PHENYL)-PHENYL-AMINE 3-(4-TERT-BUTYLPHENYL)-1-PROPENE

4-tert-Butyldiphenyl sulfide 4,4'-DI-TERT-BUTYLBIPHENYL 4-TERT-BUTYLBENZYL ALCOHOL Ethyl-2,2-difluoro-2-(4-tert-butylphenyl)acetate [1,1'-Biphenyl]-2-carboxylic acid, 4'-(1,1-dimethylethyl)-, methyl ester

5-(4-tert-butylphenyl)furan-2-carboxylic acid

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4-tert-Butylphenylboronic acid Suppliers

Global( 478)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Springchem New Material Technology Co.,Limited	+86-021-62885108 +8613917661608	info@spring-chem.com	China	2068	57
Hebei Maison Chemical Co.,Ltd.	+8615511852758	sales@maisonchem.com.cn	China	484	58
Yancheng Green Chemicals Co.,Ltd	+undefined-86-25-86655873	info@royal-chem.com	China	130	58
Henan Bao Enluo International TradeCo.，LTD	+86-17331933971	deasea125996@gmail.com	China	2472	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20124	58
Hebei Zhuanglai Chemical Trading Co Ltd	+86-16264648883	niki@zlchemi.com	China	7245	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718; +8613336195806	sales@capot.com	China	29640	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	13843	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21588	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60

Supplier	Advantage
Springchem New Material Technology Co.,Limited	57
Hebei Maison Chemical Co.,Ltd.	58
Yancheng Green Chemicals Co.,Ltd	58
Henan Bao Enluo International TradeCo.，LTD	58
Henan Fengda Chemical Co., Ltd	58
Hebei Zhuanglai Chemical Trading Co Ltd	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
ATK CHEMICAL COMPANY LIMITED	60

View Lastest Price from 4-tert-Butylphenylboronic acid manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-04-30	4-tert-Butylphenylboronic acid 123324-71-0	US $171.50-4287.50 / kg	1kg	≥99.0%	10 tons	Yancheng Green Chemicals Co.,Ltd
2025-09-25	4-tert-Butylphenylboronic acid 123324-71-0	US $34.00-1.20 / kg	1kg	99%	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd
2025-05-23	4-tert-Butylphenylboronic acid 123324-71-0	US $10.00 / kg	1kg	99%	20 ton	Hebei Zhuanglai Chemical Trading Co Ltd

4-tert-Butylphenylboronic acid
123324-71-0
US $171.50-4287.50 / kg
≥99.0%
Yancheng Green Chemicals Co.,Ltd

4-tert-Butylphenylboronic acid
123324-71-0
US $34.00-1.20 / kg
99%
Henan Fengda Chemical Co., Ltd

4-tert-Butylphenylboronic acid
123324-71-0
US $10.00 / kg
99%
Hebei Zhuanglai Chemical Trading Co Ltd

4-tert-Butylphenylboronic acid Spectrum

4-tert-Butylphenylboronic acid(123324-71-0)¹HNMR 4-tert-Butylphenylboronic acid(123324-71-0)IR

123324-71-0(4-tert-Butylphenylboronic acid)Related Search:

4-tert-Butylphenol n-Butylboronic acid Butyl acetate 4-tert-Butylcatechol Cyhalofop-butyl

tert-Butyl peroxyacetate Phenylboronic acid Methyl 4-tert-butylbenzoate Buprofezin tert-Butyl methyl ether

4-Tolylboronic acid tert-Butylbenzene Methyl p-tert-butylphenylacetate tert-Butyl acetate tert-Butyldimethylsilyl chloride

Di-tert-butyl peroxide tert-Butyl hydroperoxide tert-Butanol

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4-T-BUTYLPHENYLBORONIC ACID 4-TERT-BUTYLBENZENEBORONIC ACID 4-TERT-BUTYLPHENYLBORONIC ACID AKOS BRN-0058 RARECHEM AH PB 0112 P-T-BUTYLPHENYLBORONIC ACID [4-(1,1-Dimethylethyl)phenyl]boronic acid 4-t-Butylbenzeneboronic acid p-tert-Butylbenzeneboronic acid 4-tert-Butylphenylboronic acid (contains varying amounts of anhydride) 4-tert-Butylphenylboronic acid >=95.0% AKOS BRN-0058;4-T-BUTYLPHENYLBORONIC ACID;4-TERT-BUTYLBENZENEBORONIC ACID;4-TERT-BUTYLPHENYLBORONIC ACID;RARECHEM AH PB 0112;P-T-BUTYLPHENYLBORONIC ACID;4-TERT-BUTYLPHENYLBORONICACID97+%;4-TERT-BUTYLBENZENEBORONIC ACI 4-Tert-ButylphenylboronicAcid97+% 4-TERT-BUTYLBENZENEBORONIC ACID 97% 4-tert-Butylphenylboronic Acid (contains varying amounts of Anhydride) 4-tert-Butylbenzeneboronic acid ,98% 4-(tert-Butyl)phenylboronic acid, May contain varying amounts of anhydride, 97% 4-tert-Butylphenylbo 4-tert-Butylphenylboronic acid, 97% 5GR 4-TERT-BUTYLBENZENEBORONIC ACID; 4-(TERT-BUTYL)PHENYLBORONIC ACID para-tert-butylphenylboronic acid (p-tert-Butylphenyl)boronic acid 4-tert-Butylphenylboronic acid，98% Boronic acid, B-[4-(1,1-dimethylethyl)phenyl]- 4-tert-Butylphenylboronicaci 123324-71-0 4-tert-Butylphenylboronic acid CAS:123324-71-0 4-tert-Butylphenylboronic acid (4-(tert-Butyl)phenyl)boronic acid - [B2080] P-tert-butylbenzeneboronic 123324-71-0 12324-71-0 123324-79-4 CH33CC6H4BOH2 C10H15BO2 B (Classes of Boron Compounds) Boronic Acids BORONIC ACID Organometallic Reagents Aryl Boronic Acids and Derivatives Heterocyclic Compounds Boronic Acid Aryl Organoborons Substituted Boronic Acids Boron, Nitrile, Thio,& TM-Cpds Boronic Acids Boronic Acids and Derivatives B (Classes of Boron Compounds) Boronic acids blocks BoronicAcids Boronic Acid series