trans-2-Cyclopropylvinylboronic acid pinacol ester

Modify Date: 2024-01-11 21:30:43

trans-2-Cyclopropylvinylboronic acid pinacol ester Structure
trans-2-Cyclopropylvinylboronic acid pinacol ester structure
Common Name trans-2-Cyclopropylvinylboronic acid pinacol ester
CAS Number 849061-99-0 Molecular Weight 194.07800
Density 0.937 g/mL at 25ºC(lit.) Boiling Point 90-95ºC/3-4 mmHg(lit.)
Molecular Formula C11H19BO2 Melting Point N/A
MSDS N/A Flash Point 93ºC

 Names

Name 2-(2-cyclopropylethenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.937 g/mL at 25ºC(lit.)
Boiling Point 90-95ºC/3-4 mmHg(lit.)
Molecular Formula C11H19BO2
Molecular Weight 194.07800
Flash Point 93ºC
Exact Mass 194.14800
PSA 18.46000
LogP 2.58400
Index of Refraction n20/D 1.466(lit.)

 Safety Information

HS Code 2934999090

 Synthetic Route

~%

trans-2-Cyclopropylvinylboronic acid pinacol ester Structure

trans-2-Cyclopr...

CAS#:849061-99-0

Literature: Journal of Fluorine Chemistry, , vol. 151, p. 58 - 62

~93%

trans-2-Cyclopropylvinylboronic acid pinacol ester Structure

trans-2-Cyclopr...

CAS#:849061-99-0

Literature: Kontokosta, Dimitra; Mueller, Daniel S.; Wang, Heng-Yen; Anderson, Laura L. Organic Letters, 2013 , vol. 15, # 18 p. 4830 - 4833

~86%

trans-2-Cyclopropylvinylboronic acid pinacol ester Structure

trans-2-Cyclopr...

CAS#:849061-99-0

Literature: Zhao, Jie; Niu, Zhiqiang; Fu, Hua; Li, Yadong Chemical Communications, 2014 , vol. 50, # 16 p. 2058 - 2060

~%

trans-2-Cyclopropylvinylboronic acid pinacol ester Structure

trans-2-Cyclopr...

CAS#:849061-99-0

Literature: Journal of Fluorine Chemistry, , vol. 151, p. 58 - 62

 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

((E)-2-cyclopropylethenyl)boronic acid pinacol ester
2-[(E)-2-cyclopropylvinyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
(trans)-2-Cyclopropylvinylboronic acid pinacol ester
2-(cyclopropyl)ethenylboronic acid pinacol ester
cyclopropyl vinyl boronpinacol ester
(E)-2-(2-cyclopropylvinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
(E)-2-Cyclopropylethylene-1-boronic acid,pinacol ester
(E)-2-cyclopropylvinylboronic acid pinacol ester