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Dayang Chem (Hangzhou) Co., Ltd.
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Product Name: 4-Methoxyphenylboronic acid
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Henan Tianfu Chemical Co., Ltd.
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Product Name: 4-Methoxyphenylboronic acid 5720-07-0
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Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: 4-Methoxyphenylboronic acid
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Purity: 99.0%
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5720-07-0

5720-07-0 structure

5720-07-0 structure

Name: 4-Methoxyphenylboronic acid
Chemical Name: 4-Methoxyphenylboronic acid
CAS Number: 5720-07-0
Molecular Formula: C₇H₉BO₃
Molecular Weight: 151.96
Catalog: Chemical reagent Organic reagent Boric acid
Create Date: 2018-04-01 08:00:00
Modify Date: 2026-07-01 07:33:42
4-Methoxyphenylboronic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

Name	4-Methoxyphenylboronic acid
Synonyms	p-methoxy phenyl boronic acid (4-methoxyphenyl)-boronicaci Anisole-4-boronic acid 4-Methoxylphenylboronic Acid 4-boronoanisole P-METHOXYPHENYLBORONIC ACID 4-Methoxyphenylboronic acid, min 5-Methoxybenzeneboronic acid 4-Methoxybenzeneboronicacid 4-Anisylboronic acid (4-methoxyphenyl)boronic acid(SALTDATA: FREE) 4-Methoxybenzeneboronic acid TIMTEC-BB SBB004055 4-Methoxyphenyl boro 4-METHOXYPHENYLBORONIC ACID FOR SYNTHESI 4-Methoxyphenylboronic acid, R 4-Methoxyphenylboronic acid >= 4-Methoxyphenylboronic aciddisc MFCD00039139 4-Methoxyphenylboronic Acid extrapure 4-METHOXYPHENYLBORONIC AICD (4-Methoxyphenyl)boronic acid RECHEM AH PB 0191 Boronic acid, p-methoxyphenyl 4-Methoxyphenylboronic acid , May contain vying amounts of anhydride 4-Methoxyphenylbornic acid 4-methoxyphenylboronicacid BIO-FMA BF000847 p-methoxyphenyl-boronicaci 4-Methoxyphenylboranic acid p-Anisylboronic acid BORONIC ACID, (4-METHOXYPHENYL) 4-Boronoanisole 4-methoxy phenylboronic acid p-Methoxyphenylboronic acid EINECS 216-845-5 4-Methoxyphenylboronic acid,4-Methoxybenzeneboronic acid p-Methoxybenzeneboronic acid p-methoxybenzeneboronic acid 4-Methoxybenzeneboronic Acid (contains vying amounts of Anhydride) 4-Methoxyphenylboronic acid 5-0 4-Methoxyphenylboronic Acid (contains vying amounts of Anhydride) [4-(Methyloxy)phenyl]boronic Acid 4-METHOXYPHENYL BORONIC ACID, 4-METHOXYBENZENEBORONIC ACID, P-ANISYLBORONIC ACID (4-Methoxyphenyl)boranic acid para-methoxyphenylboronic acid 4-Methocyphenylbronic Acid Boronicacid, B-(4-Methoxyphenyl) 4-Methoxybenzeneboronic acid p-Anisylboronic acid p-Methoxybenzeneboronic acid p-methoxy-benzeneboronicaci RARECHEM AH PB 0191 (4-Methoxyphenyl)boric acid 4-Methoxyphenylboronic acid p-Anisylboronic acid P-ANISYLBORONIC ACID; P-METHOXYBENZENEBORONIC ACID 4-Methoxyphenylboron dihydoxide 4-Methoxyphenylboronicacid,min 4-Methoxyphenylboron

Description	4-Methoxyphenylboronic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others

Density	1.2±0.1 g/cm3
Boiling Point	306.8±44.0 °C at 760 mmHg
Melting Point	204-206 °C(lit.)
Molecular Formula	C₇H₉BO₃
Molecular Weight	151.96
Flash Point	139.3±28.4 °C
Exact Mass	152.064468
PSA	49.69000
LogP	1.50
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.524
Storage condition	Refrigerator (+4°C)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CY8975000

CHEMICAL NAME :: Benzeneboronic acid, p-methoxy-

CAS REGISTRY NUMBER :: 5720-07-0

BEILSTEIN REFERENCE NO. :: 2936912

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H9-B-O3

MOLECULAR WEIGHT :: 151.97

WISWESSER LINE NOTATION :: QBQR DO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00062

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	CY8975000
HS Code	29310095

Precursor 10
104-92-7 696-62-8 66107-29-7 13139-86-1
150-46-9 121-43-7 5419-55-6 623-12-1
7664-93-9 171364-79-7
DownStream 10
108774-82-9 108030-86-0 108062-25-5 108030-81-5
106793-56-0 1078734-03-8 3762-33-2 3393-77-9
5938-16-9 38401-67-1

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%

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