Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-methoxy-4-methoxycarbonylphenylboronic acid pinacol ester
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: METHYL 2-METHOXY-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZOATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

603122-40-3

603122-40-3 structure

603122-40-3 structure

Name: 3-methoxy-4-methoxycarbonylphenylboronic acid pinacol ester
Chemical Name: methyl 2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
CAS Number: 603122-40-3
Molecular Formula: C₁₅H₂₁BO₅
Molecular Weight: 292.13500
Create Date: 2018-12-30 16:07:59
Modify Date: 2025-08-26 01:24:11

Name	methyl 2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
Synonyms	3-methoxy-4-methoxycarbonylphenylboronic acid pinacol ester [3-Methoxy-4-(methoxycarbonyl)phenyl]boronic acid

Density	1.113g/cm3
Boiling Point	400.806ºC at 760 mmHg
Molecular Formula	C₁₅H₂₁BO₅
Molecular Weight	292.13500
Flash Point	196.201ºC
Exact Mass	292.14800
PSA	53.99000
LogP	1.78100
Index of Refraction	1.498

Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S26-37/39
HS Code	2934999090

Precursor 4
139102-34-4 73183-34-3 1666-28-0 22717-56-2
DownStream 1
603122-41-4

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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