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76347-13-2 - Isopropylboronic acid pinacol ester, 98% - 2-Isopropyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane - H33861 - Alfa Aesar

H33861 Isopropylboronic acid pinacol ester, 98%

Codice CAS
76347-13-2
Sinonimi
2-Isopropyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Dimensioni Prezzo ($) Quantità Disponibilità
1g 15,12
5g 60,87
25g 188,00
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Isopropylboronic acid pinacol ester, 98%

MDL
MFCD05663856

Proprietà chimiche

Formula
C9H19BO2
Peso formula
170.06
Punto di ebollizione
115°/60mm
Indice di rifrazione
1.4090
Solubilità
Slightly soluble in water.

Applicazioni

Isopropylboronic acid pinacol ester is used as pharmaceutical intermediate.

Note

Store in a cool, dry place, in a well sealed container. Store away from oxidizing agents.

Letteratura

Tim G. Elford; Stefan Nave; Ravindra P. Sonawane and Varinder K. Aggarwal. Total Synthesis of (+)-Erogorgiaene Using Lithiation-Borylation Methodology, and Stereoselective Synthesis of Each of Its Diastereoisomers. J. Am. Chem. Soc. 2011, 133 (42), 16798-16801.

Dr. Benjamin M. Partridge; Dr. Laëtitia Chausset-Boissarie; Matthew Burns; Alexander P. Pulis; Prof. Varinder K. Aggarwal. Enantioselective Synthesis and Cross-Coupling of Tertiary Propargylic Boronic Esters Using Lithiation-Borylation of Propargylic Carbamates. Angewandte Chemie International Edition. 2010, 51 (47), 11795-11799.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Codice tariffe armonizzato
2934.99
TSCA
No

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