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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 16086086Generated: October 23, 2026

4-Methyl-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid

3-BORONO-4-METHYLBENZOIC ACID PINACOL ESTER · 5-Carboxy-2-methylphenylboronic acid, pinacol ester · 4-Methyl-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl) · 4-methyl-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid · 3-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid · 4-Methyl-3-((4,4,5,5-tetramethyl)-1,3,2-dioxaboralan-2-yl)-benzoicacid · Benzoic acid, 4-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- · 4-Methyl-3-((4,4,5,5-tetramethyl)-1,3,2-dioxaboralan-2-yl)-benzoic acid 95+%

https://huagongshe.com/en/chemical/16086086

4-Methyl-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid molecular structure

Identifiers & Physical Properties

CAS No.515131-35-8
Molecular formulaC14H19BO4
Average molar mass262.11 g/mol
Monoisotopic mass262.13763949 g/mol
SMILESCc1ccc(C(=O)O)cc1B1OC(C)(C)C(C)(C)O1
InChIKeySUZCHODXFJYVKA-UHFFFAOYSA-N
PubChem CID16086086
EC No.841-720-2
DTXSIDDTXSID20582075

Chemical & Physical Properties

Topological polar surface area55.8
Hydrogen bond donors1
Hydrogen bond acceptors4
Rotatable bonds2
Heavy atoms19
Formal charge0
Complexity350
Melting point237-238°
Storage conditionsInert atmosphere,2-8°C
Physical statesolid
ColorOff-white
GHS pictogramGHS07
Signal wordWarning
GHS hazard statementsH302+H312+H332-H315-H319-H335
GHS precautionary statementsP260-P280-P301+P312
Hazard classIRRITANT
Customs code2931900090

Safety & Regulations

GHS classificationWarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Customs code2931900090
Signal wordWarning
GHS pictogramGHS07
Hazard classIRRITANT
GHS hazard statementsH302+H312+H332-H315-H319-H335
GHS precautionary statementsP260-P280-P301+P312
4-Methyl-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid｜Huagongshe