Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-Carboxy-4-methoxyphenylboronic acid pinacol ester
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

2121512-71-6

2121512-71-6 structure

2121512-71-6 structure

Name: 3-Carboxy-4-methoxyphenylboronic acid pinacol ester
Chemical Name: 2-Methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid
CAS Number: 2121512-71-6
Molecular Formula: C₁₄H₁₉BO₅
Molecular Weight: 278.109
Create Date: 2021-09-11 15:15:55
Modify Date: 2025-09-25 09:55:54

Names
Properties

Name	2-Methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid
Synonyms	Benzoic acid, 2-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 2-Methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid MFCD24039872

Density	1.2±0.1 g/cm3
Boiling Point	418.8±35.0 °C at 760 mmHg
Molecular Formula	C₁₄H₁₉BO₅
Molecular Weight	278.109
Flash Point	207.1±25.9 °C
Exact Mass	278.132568
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.519

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