3-(Trifluoromethoxy)phenylboronic acid, pinacol ester

Modify Date: 2025-09-28 15:19:14

3-(Trifluoromethoxy)phenylboronic acid, pinacol ester Structure
3-(Trifluoromethoxy)phenylboronic acid, pinacol ester structure
Common Name 3-(Trifluoromethoxy)phenylboronic acid, pinacol ester
CAS Number 262376-31-8 Molecular Weight 288.07100
Density 1.18g/cm3 Boiling Point 299.7ºC at 760mmHg
Molecular Formula C13H16BF3O3 Melting Point N/A
MSDS N/A Flash Point 135ºC

 Names

Name 4,4,5,5-tetramethyl-2-[3-(trifluoromethoxy)phenyl]-1,3,2-dioxaborolane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.18g/cm3
Boiling Point 299.7ºC at 760mmHg
Molecular Formula C13H16BF3O3
Molecular Weight 288.07100
Flash Point 135ºC
Exact Mass 288.11400
PSA 27.69000
LogP 2.88440
Vapour Pressure 0.00209mmHg at 25°C
Index of Refraction 1.457
InChIKey BUSBFOTXIPZTDH-UHFFFAOYSA-N
SMILES CC1(C)OB(c2cccc(OC(F)(F)F)c2)OC1(C)C

 Safety Information

HS Code 2934999090

 Customs

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

 Synonyms

3-(Trifluoromethoxy)phenylboronic acid, pinacol ester
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