4-DIBENZOTHIOPHENEBORONIC ACID

Chemical Properties

Melting point	327-330 °C (lit.)
Boiling point	480.2±37.0 °C(Predicted)
Density	1.38±0.1 g/cm3(Predicted)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	soluble in Methanol
pka	8.29±0.30(Predicted)
form	Powder
color	White
BRN	197863
InChIKey	GOXNHPQCCUVWRO-UHFFFAOYSA-N
CAS DataBase Reference	108847-20-7(CAS DataBase Reference)

Symbol(GHS)

Signal word

Warning

Hazard statements

H335-H315-H319

Precautionary statements

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

Hazard Codes

Risk Statements

Safety Statements

WGK Germany

HazardClass

IRRITANT

HS Code

29333990

NFPA 704:

Product number	Packaging	Price	Product description	Buy
Sigma-Aldrich 499986	1g	$14.52	4-Dibenzothienylboronic acid ≥95.0%	Buy
Sigma-Aldrich 499986	5g	$39.9	4-Dibenzothienylboronic acid ≥95.0%	Buy
TCI Chemical D4057	1g	$31	Dibenzothiophene-4-boronic Acid (contains varying amounts of Anhydride)	Buy
TCI Chemical D4057	5g	$90	Dibenzothiophene-4-boronic Acid (contains varying amounts of Anhydride)	Buy
Alfa Aesar L19831	5g	$126.65	Dibenzothiophene-4-boronic acid, 95%	Buy

Supplier	Tel	Email	Country	ProdList	Advantage
Puyang Huicheng Electronic Materials Co., Ltd.	+86-0393-+86-0393-8910800 +8615839383373	info@huichengchem.com	China	516	58
XINXIANG RUNYU MATERIAL CO., LTD.	+86-13592593621; +8613592593621	sales@runvmat.com	China	410	58
Yurui (Shanghai) Chemical Co., Ltd.	+86-021-50456736 +8615000292053	sales209@riyngroup.com	China	942	58
Hebei Yanxi Chemical Co., Ltd.	+8617531190177	peter@yan-xi.com	China	5993	58
Springchem New Material Technology Co.,Limited	+86-021-62885108 +8613917661608	info@spring-chem.com	China	2068	57
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
Hangzhou FandaChem Co.,Ltd.	008657128800458; +8615858145714	fandachem@gmail.com	China	9348	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
AB PharmaTech,LLC	323-480-4688		United States	989	55

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