Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,4-Dichloro-2-formylphenylboronic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2121512-56-7

2121512-56-7 structure

2121512-56-7 structure

Name: 3,4-Dichloro-2-formylphenylboronic acid
Chemical Name: (3,4-Dichloro-2-formylphenyl)boronic acid
CAS Number: 2121512-56-7
Molecular Formula: C₇H₅BCl₂O₃
Molecular Weight: 218.830
Create Date: 2021-09-16 19:44:18
Modify Date: 2025-09-23 21:31:54

Names
Properties

Name	(3,4-Dichloro-2-formylphenyl)boronic acid
Synonyms	(3,4-Dichloro-2-formylphenyl)boronic acid Boronic acid, B-(3,4-dichloro-2-formylphenyl)-

Density	1.5±0.1 g/cm3
Boiling Point	403.6±55.0 °C at 760 mmHg
Molecular Formula	C₇H₅BCl₂O₃
Molecular Weight	218.830
Flash Point	197.9±31.5 °C
Exact Mass	217.970886
LogP	2.19
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.586

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