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4,5-Difluoro-2-methoxyphenylboronic acid

4,5-Difluoro-2-methoxyphenylboronic acid structure

CAS No.: 870777-32-5

Chemical Name:: 4,5-Difluoro-2-methoxyphenylboronic acid

Synonyms: 2-Borono-4,5-difluoroanisole;4,5-Difluoro-2-methoxybenzeneboronic acid 98%;Boronic acid, B-(4,5-difluoro-2-methoxyphenyl)-;4,5-Difluoro-2-methoxyphenylboronic acid(contains varying amounts of Anhydride)

CBNumber:: CB1972997

Molecular Formula:: C7H7BF2O3

Molecular Weight:: 187.94

MDL Number:: MFCD08275291

MOL File:: 870777-32-5.mol

Last updated:2026-09-12 18:50:06

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4,5-Difluoro-2-methoxyphenylboronic acid Properties

Melting point	175-180 °C(lit.)
Boiling point	313.9±52.0 °C(Predicted)
Density	1.35±0.1 g/cm3(Predicted)
storage temp.	2-8°C
pka	7.61±0.58(Predicted)
Appearance	White to off-white Solid
InChIKey	ISQCHQGYKNHYGP-UHFFFAOYSA-N

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P305+P351+P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
HS Code	2931900090

4,5-Difluoro-2-methoxyphenylboronic acid price More Price(41)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	645184	4,5-Difluoro-2-methoxyphenylboronic acid	870777-32-5	5g	$645	2023-06-20	Buy
Apolloscientific	PC1126	4,5-Difluoro-2-methoxybenzeneboronic acid 98%	870777-32-5	1g	$29	2026-06-04	Buy
Apolloscientific	PC1126	4,5-Difluoro-2-methoxybenzeneboronic acid 98%	870777-32-5	5g	$101	2026-06-04	Buy
Activate Scientific	AS39283	(4,5-Difluoro-2-methoxyphenyl)boronic acid 98%	870777-32-5	1g	$38	2026-06-04	Buy
Activate Scientific	AS39283	(4,5-Difluoro-2-methoxyphenyl)boronic acid 98%	870777-32-5	5g	$138	2026-06-04	Buy

Product number	Packaging	Price	Buy
645184	5g	$645	Buy
PC1126	1g	$29	Buy
PC1126	5g	$101	Buy
AS39283	1g	$38	Buy
AS39283	5g	$138	Buy

4,5-Difluoro-2-methoxyphenylboronic acid Chemical Properties, Uses, Production

Uses

Contains varying amounts of anhydride

4,5-Difluoro-2-methoxyphenylboronic acid Preparation Products And Raw materials

Raw materials

Preparation Products

4,5-Difluoro-2-methoxyphenylboronic acid Suppliers

Global Suppliers ( 79)

Supplier	Tel	Email	Country	ProdList	Advantage
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Wuhan Chemwish Technology Co., Ltd	86-027-67849912	sales@chemwish.com	China	35884	56
Adamas Reagent, Ltd.	400-6009262 15618770481	yhx@titansci.com	China	14098	59
Nanjing Chemlin Chemical Co., Ltd	025-83697070 13770331960	info@chemlin.com.cn	China	16305	64
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Shanghai Topbiochem Technology Co., Ltd	021-58170097	info@topbiochem.com	China	9510	58
Shanghai Topbiochem Technology Co., Ltd	+86-21-60341587	sales@topbiochem.com	China	6166	58
Nanjing Norris-Pharm Technology Co., Ltd	13901585132	sales@norris-pharm.com	China	8869	55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66113011 13913916777	cfzhang@aikonchem.com	China	19902	55
9ding chemical ( Shanghai) Limited	4009209199	sales@9dingchem.com	China	18201	56

Supplier	Advantage
Energy Chemical	61
Wuhan Chemwish Technology Co., Ltd	56
Adamas Reagent, Ltd.	59
Nanjing Chemlin Chemical Co., Ltd	64
Shanghai Hanhong Scientific Co.,Ltd.	64
Shanghai Topbiochem Technology Co., Ltd	58
Shanghai Topbiochem Technology Co., Ltd	58
Nanjing Norris-Pharm Technology Co., Ltd	55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	55
9ding chemical ( Shanghai) Limited	56

View Latest Price from 4,5-Difluoro-2-methoxyphenylboronic acid manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-01-09	4,5-DIFLUORO-2-METHOXYPHENYLBORONIC ACID 870777-32-5	$2.00	1g	98%min		Career Henan Chemical Co

4,5-DIFLUORO-2-METHOXYPHENYLBORONIC ACID
870777-32-5
$2.00
98%min
Career Henan Chemical Co

4,5-Difluoro-2-methoxyphenylboronic acid Spectrum

4,5-DIFLUORO-2-METHOXYPHENYLBORONIC ACID(870777-32-5)¹HNMR

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2-Borono-4,5-difluoroanisole 4,5-Difluoro-2-methoxybenzeneboronic acid 98% Boronic acid, B-(4,5-difluoro-2-methoxyphenyl)- 4,5-Difluoro-2-methoxyphenylboronic acid(contains varying amounts of Anhydride) 870777-32-5 blocks BoronicAcids Aryl Boronic Acids Boronic Acids and Derivatives Chemical Synthesis Organometallic Reagents Trisubstituted Aryl Boronic Acids Aryl Boronic Acids Boronic Acids and Derivatives Boronic Acids