CAS 78782-17-9|Bis[(pinacolato)boryl]methane

Introduction：Basic information about CAS 78782-17-9|Bis[(pinacolato)boryl]methane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Articles1
5. Synonyms

Common Name	Bis[(pinacolato)boryl]methane
CAS Number	78782-17-9	Molecular Weight	267.965
Density	1.0±0.1 g/cm3	Boiling Point	272.0±23.0 °C at 760 mmHg
Molecular Formula	C₁₃H₂₆B₂O₄	Melting Point	53 °C
MSDS	ChineseUSA	Flash Point	118.3±22.6 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	Bis[(pinacolato)boryl]methane
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.0±0.1 g/cm3
Boiling Point	272.0±23.0 °C at 760 mmHg
Melting Point	53 °C
Molecular Formula	C₁₃H₂₆B₂O₄
Molecular Weight	267.965
Flash Point	118.3±22.6 °C
Exact Mass	268.201721
PSA	36.92000
LogP	2.71000
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.435
InChIKey	MQYZGGWWHUGYDR-UHFFFAOYSA-N
SMILES	CC1(C)OB(CB2OC(C)(C)C(C)(C)O2)OC1(C)C

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P305 + P351 + P338
Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	22-37/39
RIDADR	NONH for all modes of transport

Articles1

Synthesis of vinyl boronates from aldehydes by a practical boron-Wittig reaction.

Org. Lett. 17(7) , 1708-11, (2015)

A highly stereoselective boron-Wittig reaction between stable and readily accessible 1,1-bis(pinacolboronates) and aldehydes furnishes a variety of synthetically useful di- and trisubstituted vinyl bo...

Synonyms

4,4,5,5-tetramethyl-2-[(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methyl]-1,3,2-dioxaborolane

2,2'-Methylenebis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)

1,3,2-Dioxaborolane, 2,2'-methylenebis[4,4,5,5-tetramethyl-

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