4,4,5,5-tetramethyl-2-(3-methylbenzo[b]thiophen-5-yl)-1,3,2-dioxaborolane

Modify Date: 2025-08-25 16:12:28

4,4,5,5-tetramethyl-2-(3-methylbenzo[b]thiophen-5-yl)-1,3,2-dioxaborolane Structure
4,4,5,5-tetramethyl-2-(3-methylbenzo[b]thiophen-5-yl)-1,3,2-dioxaborolane structure
Common Name 4,4,5,5-tetramethyl-2-(3-methylbenzo[b]thiophen-5-yl)-1,3,2-dioxaborolane
CAS Number 1404110-11-7 Molecular Weight 274.186
Density 1.1±0.1 g/cm3 Boiling Point 394.3±22.0 °C at 760 mmHg
Molecular Formula C15H19BO2S Melting Point N/A
MSDS N/A Flash Point 192.3±22.3 °C

 Names

Name 4,4,5,5-Tetramethyl-2-(3-methyl-1-benzothiophen-5-yl)-1,3,2-dioxaborolane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 394.3±22.0 °C at 760 mmHg
Molecular Formula C15H19BO2S
Molecular Weight 274.186
Flash Point 192.3±22.3 °C
Exact Mass 274.119873
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.565
InChIKey YUPDFOMTUGVACB-UHFFFAOYSA-N
SMILES Cc1csc2ccc(B3OC(C)(C)C(C)(C)O3)cc12

 Synonyms

MFCD28062967
Benzo[b]thiophene, 3-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
4,4,5,5-Tetramethyl-2-(3-methyl-1-benzothiophen-5-yl)-1,3,2-dioxaborolane
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