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4,4,5,5-tetraMethyl-2-(pent-1-yn-1-yl)-1,3,2-dioxaborolane

2-(1-Pentynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

CAS: 634196-62-6

Molecular Formula: C11H19BO2

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4,4,5,5-tetraMethyl-2-(pent-1-yn-1-yl)-1,3,2-dioxaborolane - Names and Identifiers

Name 2-(1-Pentynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Synonyms 1-Pentynylboronic acid pinacol ester
2-(1-Pentynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
4,4,5,5-tetraMethyl-2-(pent-1-yn-1-yl)-1,3,2-dioxaborolane
1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(1-pentyn-1-yl)-
CAS 634196-62-6

4,4,5,5-tetraMethyl-2-(pent-1-yn-1-yl)-1,3,2-dioxaborolane - Physico-chemical Properties

Molecular FormulaC11H19BO2
Molar Mass194.08
Density0.9057g/mLat 25°C
Boling Point68-72°C/0.09mmHg
Flash Point68°C
Refractive Indexn20/D 1.4479

4,4,5,5-tetraMethyl-2-(pent-1-yn-1-yl)-1,3,2-dioxaborolane - Risk and Safety

UN IDsNA 1993 / PGIII
WGK Germany3
4,4,5,5-tetraMethyl-2-(pent-1-yn-1-yl)-1,3,2-dioxaborolane
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