4,4,5,5-tetramethyl-2-prop-1-ynyl-1,3,2-dioxaborolane

Modify Date: 2025-08-25 10:36:57

4,4,5,5-tetramethyl-2-prop-1-ynyl-1,3,2-dioxaborolane structure	Common Name	4,4,5,5-tetramethyl-2-prop-1-ynyl-1,3,2-dioxaborolane
	CAS Number	347389-75-7	Molecular Weight	166.02500
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₉H₁₅BO₂	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

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

Molecular Formula	C₉H₁₅BO₂
Molecular Weight	166.02500
Exact Mass	166.11700
PSA	18.46000
LogP	1.64110
InChIKey	FDQYQNRFYLSJOP-UHFFFAOYSA-N
SMILES	CC#CB1OC(C)(C)C(C)(C)O1

Isopropoxyboron...

CAS#:61676-62-8

prop-1-ynyllithium

CAS#:4529-04-8

4,4,5,5-tetrame...

CAS#:347389-75-7

Literature: Kim, Mansuk; Lee, Daesung Organic Letters, 2005 , vol. 7, # 9 p. 1865 - 1868

Isopropoxyboron...

CAS#:61676-62-8

Propyne

CAS#:74-99-7

~87%

4,4,5,5-tetrame...

CAS#:347389-75-7

Literature: Buettner, Matthias W.; Naetscher, Jennifer B.; Burschka, Christian; Tacke, Reinhold Organometallics, 2007 , vol. 26, # 19 p. 4835 - 4838

Precursor 3
CAS#:61676-62-8 Isopropoxyboron... CAS#:74-99-7 Propyne CAS#:4529-04-8 prop-1-ynyllithium
DownStream 1
CAS#:67562-19-0 1-Propylboronic...

4,4,5,5-TETRAMETHYL-2-(PROP-1-YN-1-YL)-1,3,2-DIOXABOROLANE

1-PROPYNEBORONIC ACID PINACOL ESTER

4,4,5,5-TETRAMETHYL-2-(1-PROPYN-1-YL)-1,3,2-DIOXABOROLANE

2-propyn-1-yl-4,4,5,5-tetramethyl[1,3,2]dioxaborolane

1,3,2-Dioxaborolane,4,4,5,5-tetramethyl-2-(1-propynyl)

4,4,5,5-tetramethyl-2-prop-1-ynyl-[1,3,2]dioxaborolane

2-methylethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

PROP-1-YNYLBORONIC ACID PINACOL ESTER

2-prop-1-ynyl-4,4,5,5-tetramethyl-[1,3,2]-dioxaborolane

Names