Ethylboronic acid pinacol ester

Modify Date: 2024-01-06 16:33:16

Ethylboronic acid pinacol ester Structure
Ethylboronic acid pinacol ester structure
Common Name Ethylboronic acid pinacol ester
CAS Number 82954-89-0 Molecular Weight 156.030
Density 0.9±0.1 g/cm3 Boiling Point 152.8±9.0 °C at 760 mmHg
Molecular Formula C8H17BO2 Melting Point N/A
MSDS N/A Flash Point 46.2±18.7 °C

 Names

Name 2-Ethyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 152.8±9.0 °C at 760 mmHg
Molecular Formula C8H17BO2
Molecular Weight 156.030
Flash Point 46.2±18.7 °C
Exact Mass 156.132156
PSA 18.46000
LogP 2.09850
Vapour Pressure 4.4±0.3 mmHg at 25°C
Index of Refraction 1.410

 Safety Information

Hazard Codes Xn
RIDADR 3272.0
HS Code 2934999090

 Synthetic Route

~95%

Ethylboronic acid pinacol ester Structure

Ethylboronic ac...

CAS#:82954-89-0

Literature: Stymiest, Jake L.; Dutheuil, Guillaume; Mahmood, Adeem; Aggarwal, Varinder K. Angewandte Chemie - International Edition, 2007 , vol. 46, # 39 p. 7491 - 7494

~0%

Ethylboronic acid pinacol ester Structure

Ethylboronic ac...

CAS#:82954-89-0

Literature: Montiel-Palma, Virginia; Lumbierres, Maria; Donnadieu, Bruno; Sabo-Etienne, Slyviane; Chaudret, Bruno Journal of the American Chemical Society, 2002 , vol. 124, # 20 p. 5624 - 5625

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Ethylboronic acid pinacol ester Structure

Ethylboronic ac...

CAS#:82954-89-0

Literature: Fandrick, Daniel R.; Fandrick, Keith R.; Reeves, Jonathan T.; Tan, Zhulin; Johnson, Courtney S.; Lee, Heewon; Song, Jinhua J.; Yee, Nathan K.; Senanayake, Chris H. Organic Letters, 2010 , vol. 12, # 1 p. 88 - 91

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Ethylboronic acid pinacol ester Structure

Ethylboronic ac...

CAS#:82954-89-0

Literature: Sadhu, Kizhakethil Mathew; Matteson, Donald S. Organometallics, 1985 , vol. 4, p. 1687 - 1689

 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

1,3,2-Dioxaborolane, 2-ethyl-4,4,5,5-tetramethyl-
2-Ethyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Ethylboronic acid pinacol ester