3-Methylthiophene-2-boronic acid pinacol ester
Product Information
Molecular Formula
C11H17BO2S
Molecular Weight
224.13
Description
3-Methylthiophene-2-boronic acid pinacol ester stands as a pivotal substrate amidst drug synthesis endeavors.
Synonyms
3-METHYLTHIOPHENE-2-BORONIC ACID PINACOL ESTER; 4,4,5,5-Tetramethyl-2-(3-methyl-2-thienyl)-1,3,2-dioxaborolane
IUPAC Name
4,4,5,5-tetramethyl-2-(3-methylthiophen-2-yl)-1,3,2-dioxaborolane
SMILES
B1(OC(C(O1)(C)C)(C)C)C2=C(C=CS2)C
InChI
InChI=1S/C11H17BO2S/c1-8-6-7-15-9(8)12-13-10(2,3)11(4,5)14-12/h6-7H,1-5H3
InChI Key
DGJCULPYCMEHFZ-UHFFFAOYSA-N
Boiling Point
305.3°C at 760 mmHg
Melting Point
57-62°C
Purity
95%
Density
1.06 g/cm3
Appearance
White to tan solid
Computed Properties
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
3
Rotatable Bond Count
1
Exact Mass
224.1042311 g/mol
Monoisotopic Mass
224.1042311 g/mol
Topological Polar Surface Area
46.7Ų
Heavy Atom Count
15
Formal Charge
0
Complexity
239
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| WO-2021263194-A1 | Inhibition of n-glycosylated grp94 | 2020-06-26 |
| CN-111435705-A | Repairing agent and repairing method thereof and method for preparing photoelectric film | 2019-06-12 |
| CN-112086564-A | Passivating agent and passivation method thereof and method for preparing semiconductor film | 2019-06-12 |
| WO-2020248864-A1 | Passivator, passivation method therefor and method for preparing semiconductor film | 2019-06-12 |
| WO-2020095912-A1 | Benzimidazole derivative | 2018-11-06 |
| WO-2019110521-A1 | Fluorophenyl substituted muscarinic receptor ligands with selectivity for m3 over m2 | 2017-12-04 |
| EP-3720852-A1 | Fluorophenyl substituted muscarinic receptor ligands with selectivity for m3 over m2 | 2017-12-04 |
| US-2020308168-A1 | Fluorophenyl substituted muscarinic receptor ligands with selectivity for m3 over m2 | 2017-12-04 |
| JP-2021505569-A | Fluorophenyl-substituted muscarinic receptor ligand that is more selective for M3 than M2 | 2017-12-04 |
| US-10654834-B2 | Non-systemic TGR5 agonists | 2016-07-01 |
