2,3-Dihydrobenzofuran-5-boronic acid
[CAS# 227305-69-3]

	Zhengzhou Kingsfine Chemical Co., Ltd.		China	Inquire
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	Suzhou Ryan Pharmachem Technology Co., Ltd.		China	Inquire
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	Chemical manufacturer since 2010
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	Pure Chemistry Scientific Inc		USA	Inquire
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	Chemical manufacturer since 2004
	chemBlink standard supplier since 2014

	Shanghai Yuanye Bio-Technology Co., Ltd.		China	Inquire
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	Chemical manufacturer since 2009
	chemBlink standard supplier since 2016

Complete supplier list of 2,3-Dihydrobenzofuran-5-boronic acid

Identification
Classification	Organic raw materials >> Organoboron compounds
Name	2,3-Dihydrobenzofuran-5-boronic acid

Molecular Structure
Molecular Formula	C₈H₉BO₃
Molecular Weight	163.97
CAS Registry Number	227305-69-3
EC Number	640-479-9

Properties
Solubility	Slightly soluble (2.6 g/L) (25 ºC), Calc.^*
Density	1.29±0.1 g/cm³ (20 ºC 760 Torr), Calc.^*

^*	Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2013 ACD/Labs)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335
Acute toxicity	Acute Tox.	4	H302
Eye irritation	Eye Irrit.	2A	H319

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2,3-Dihydrobenzofuran-5-boronic acid[CAS# 227305-69-3]