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3-Formyl-2-Thiopheneboronic Acid
CAS: 17303-83-2 | C5H5BO3S
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
17303-83-2
Molecular Formula:
C5H5BO3S
Molecular Mass:
155.97 g/mol
Names and Synonyms:
3-Formyl-2-Thiopheneboronic Acid
Boronic acid, B-(3-formyl-2-thienyl)-
2-Thiopheneboronic acid, 3-formyl-
Boronic acid, (3-formyl-2-thienyl)-
B-(3-Formyl-2-thienyl)boronic acid
3-Formyl-2-thiopheneboronic acid
3-Formyl-2-thienylboronic acid
(3-Formylthiophen-2-yl)boronic acid
Identifiers:
SMILES:
O=Cc1ccsc1B(O)O
InChI:
InChI=1S/C5H5BO3S/c7-3-4-1-2-10-5(4)6(8)9/h1-3,8-9H
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 155.97 g/mol | CAS Common Chemistry |
| 155.971 g/mol | RDKit | |
| 156.00524542 g/mol | RDKit | |
| Canonical SMILES | O=CC=1C=CSC1B(O)O | CAS Common Chemistry |
| InChI | InChI=1S/C5H5BO3S/c7-3-4-1-2-10-5(4)6(8)9/h1-3,8-9H | CAS Common Chemistry |
| InChI Key | InChIKey=HYXMHAHVUFTVFZ-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | 3-Formyl-2-thiopheneboronic acid | CAS Common Chemistry |
| Heavy Atom Count | 10 | RDKit |
| Hydrogen Bond Acceptors | 4 | RDKit |
| Hydrogen Bond Donors | 2 | RDKit |
| Rotatable Bonds | 2 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 57.53 Ų | RDKit |
| LogP | -0.7595999999999999 | RDKit |
| Molar Refractivity | 39.53210000000001 | RDKit |
