4-Chlorophenylboronic acid

CAS No.	1679-18-1
Chemical Name:	4-Chlorophenylboronic acid
Synonyms:	AC 34441;NSC 25408;WLN: QBQR DG;AKOS BRN-0011;RARECHEM AH PB 0178;4-CHLOROPHENYLBORNIC ACID;p-chlorophenylboronic aci;4-Chlorophenylbronic Acid;The effects of boric acid;p-chloro-benzeneboronicaci
CBNumber:	CB0307561
Molecular Formula:	C6H6BClO2
Formula Weight:	156.37
MOL File:	1679-18-1.mol

4-Chlorophenylboronic acid Property

Melting point :

284-289 °C(lit.)

storage temp. :

Refrigerator (+4°C)

Water Solubility :

2.5 g/100 mL

BRN :

2936346

CAS DataBase Reference:

1679-18-1(CAS DataBase Reference)

SAFETY

Risk and Safety Statements
Hazard and Precautionary Statements (GHS)

Hazard Codes :	Xn,Xi

Risk Statements :	20/21/22-36/37/38

Safety Statements :	36-37/39-26

WGK Germany :	3

RTECS :	CY8950000

Hazard Note :	Irritant

HazardClass :	IRRITANT

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning	P264, P270, P301+P312, P330, P501
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340	IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405	Store locked up.

4-Chlorophenylboronic acid Chemical Properties,Usage,Production

Chemical Properties
off-white to beige crystalline powder

Uses
suzuki reaction

Uses
4-Chlorobenzeneboronic Acid is used as a catalyst for the preparation of 4-hydroxycoumarin derivatives which display antitrypanosomal and antioxidant properties. It is also used as a catalyst for the asymmetric borane reduction of electron-deficient ketones.

4-Chlorophenylboronic acid Preparation Products And Raw materials

Raw materials

Preparation Products
6-(4-CHLOROPHENYL)PYRIDINE-2-CARBALDEHYDE

4-Chlorophenylboronic acid Suppliers Global( 380)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
SPRINGCHEM & JADETEXTILE GROUP LIMITED	86-21-51752791	86-21-51752789	info@spring-chem.com	China	413	57
Henan DaKen Chemical CO.,LTD.	+86-371-55541817		inquiry@dakenchem.com	CHINA	1976	58
Shanghai Nuohey Chemical Co., Ltd.	+86 (21) 61538832,51093016,61722002,13761626812 QQ:2817342338,3265115313,934678158	+86 (21) 51062076	sales@nuohey.com	China	10065	60
Beijing Universal Century Technology Co., Ltd.	400-8706899	400-8706899	hysj_bj.com	China	3681	55
Richest Group Limited	+86 21 5017 5386/3175 7285/86/87/88/89	+86 21 6085 3086	info@richest-group.com	China	13964	57
Weifang QianJin Fine Chemical Co., Ltd.	0536-2457064 18660631314	-0536-8897109	1577399715@qq.com	China	2618	55
Jinan Daen Pharmaceutical Technology Co., Ltd	0531-68657833 15553112864	-	2098511197@qq.com	China	41	58
Cool Pharm, Ltd	+86 (21) 6045-5363	+86 (21) 5096-6098	alan@coolpharm.com	China	9987	58
TIANJIN PHARMACN MEDICAL TECHNOLOGY CO.,LTD.	022-60979698; 60979689	86-22-60979698 QQ:2940739510	marketing@pharmacn.com	China	189	61
J & K SCIENTIFIC LTD.	400-666-7788 +86-10-82848833	+86-10-82849933	jkinfo@jkchemical.com;market6@jkchemical.com	China	96832	76

1679-18-1(4-Chlorophenylboronic acid)Related Search:

Zinc borate PARA NITRO CHLOROBENZENE (PNCB) 4-Chloro-3-(trifluoromethyl)phenylboronic acid 4-CHLORO-2-METHYLPHENYLBORONIC ACID 4-CHLORO-2,6-DIFLUOROPHENYLBORONIC ACID 4-Chloro-2-methoxyphenylboronic acid (3-AMINO-4-CHLOROPHENYL)BORONIC ACID HYDROCHLORIDE 2,4-Dichlorophenylboronic acid (4-CHLORO-2-ETHOXYPHENYL)BORONIC ACID 4-Chloro-3-fluorobenzeneboronic acid 2,4,6-Trichlorophenylboronic acid 2,3,4-Trichlorophenylboronic acid 4-CHLORO-M-TOLUENEBORONIC ACID AKOS BRN-1020 (3,4,5-Trichlorophenyl)boronic acid 4-Chloronitrobenzene 4-Chlorobenzaldehyde Phenylboronic acid

BORONIC ACID, (4-CHLOROPHENYL)- 1679-18-1 Boronic Acids and Derivatives Aryl AKOS BRN-0011 4-CHLOROPHENYLBORNIC ACID 4-CHLOROPHENYLBORONIC ACID 4-CHLOROBENZENEBORONIC ACID P-CHLOROPHENYLBORONIC ACID P-CHLORO BENZENE BORONIC ACID RARECHEM AH PB 0178 Organometallic Reagents boronicacid,p-chlorophenyl p-chloro-benzeneboronicaci B (Classes of Boron Compounds) Boronic Acids (p-chlorophenyl)metaboric acid 4-Chlorophenylboronicacid,min.97% Fluorin-contained phenyl boronic acid series blocks BoronicAcids Boronic Acid series 4-CHLOROBENZENEBORONIC ACID / 4-CHLOROPHENYLBORONIC ACID Substituted Boronic Acids 1679-81-1 PARACHLOROPHENYLBORONIC ACID Boric acid Boronic acids Heterocyclic Compounds Boronic Acid Aryl Organoborons 4-Chlorobenzeneboronic acid, 98+% 4-Chlorophenylboronic Acid (contains varying amounts of Anhydride) B (Classes of Boron Compounds) 4-Chlorophenylboronic acid ,98% 4-Chlorophenylboronic acid, min. 97% (4-Chlorophenyl)boranic acid 4-Chlorophenylboranic acid 4-Chlorophenylboron dihydoxide 4-Chlorophenylboronic acid,97% 4-Chlorophenylboronic acid, May contain varying amounts of anhydride, 97% 4-Chlorophenylboronic acid,4-Chlorobenzeneboronic acid p-chlorophenylboronic aci (4-chlorophenyl)boronic acid(SALTDATA: 0.7H2O) organic or inorganic borate 4-Chlorophenylboronic acid, 97% 5GR NSC 25408 Boronate Ester Potassium Trifluoroborate 4-Chlorophenylbronic Acid 4-Chlorophenylboronic acid 95% The effects of boric acid AC 34441 Benzeneboronic acid, p-chloro- WLN: QBQR DG B-(4-Chlorophenyl)boronic acid