5-Acetylthiophene-2-boronic acid (CAS 206551-43-1) — formula C6H7BO3S, molecular weight 170.00; category organic chemicals.
5-Acetylthiophene-2-boronic acid (CAS 206551-43-1) is a chemical raw material in the organic chemicals category. Its molecular formula C6H7BO3S comprises 6 C, 7 H, 1 B, 3 O, 1 S atoms. Its molecular weight is about 170.00. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 206551-43-1 |
|---|---|
| Molecular Formula | C6H7BO3S |
| Molecular Weight | 170.00 |
| Category | Organic Chemicals |
5-Acetylthiophene-2-boronic acid is a carbon-based organic compound with CAS registry number 206551-43-1 and molecular formula C6H7BO3S (molecular weight 170.00), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 206551-43-1
Its molecular formula C6H7BO3S comprises 6 C, 7 H, 1 B, 3 O, 1 S atoms.
Also known as: 5-Acetylthiophene-2-boronic acid · 5-乙酰噻吩-2-硼酸
Category: organic chemicals
The CAS registry number of 5-Acetylthiophene-2-boronic acid is 206551-43-1.
Molecular formula C6H7BO3S, molecular weight 170.00.
It is also registered under: 5-Acetylthiophene-2-boronic acid, 5-乙酰噻吩-2-硼酸.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 5-Acetylthiophene-2-boronic acid (CAS 206551-43-1), compiled from public chemistry databases.
| CAS Registry Number | 206551-43-1 |
|---|---|
| PubChem CID | 4143377 |
| Molecular formula | C6H7BO3S |
| IUPAC name | (5-acetylthiophen-2-yl)boronic acid |
| UNII (FDA) | ST50408203 |
| Molecular Weight | 170.00 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 170.0208954 |
| Monoisotopic Mass | 170.0208954 |
| Topological Polar Surface Area | 85.8 |
| Heavy Atom Count | 11 |
(5-acetylthiophen-2-yl)boronic Acid; RefChem:403719; 681-554-6; 206551-43-1; 5-Acetylthiophene-2-boronic acid; 5-Acetyl-2-thiopheneboronic acid; 5-Acetyl-2-thienylboronic Acid; 5-acetylthiophen-2-ylboronic acid; (5-acetyl-2-thienyl)boronic acid; MFCD01075681; BORONIC ACID, B-(5-ACETYL-2-THIENYL)-; SCHEMBL217943; CHEMBL139713; 5-Acetyl-2-thiophene boronic acid; (5-ACETYLTHIEN-2-YL)BORONIC ACID; 5-Acetylthiophe
| Reported hazard statements | H302 (16.7%), H312 (16.7%), H315 (100%), H319 (100%), H332 (16.7%), H335 (83.3%) |
|---|
H302 (16.7%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (16.7%): Harmful in contact with skin [Warning Acute toxicity, dermal]
5-Acetylthiophene-2-boronic acid · CAS 206551-43-1 · C6H7BO3S. UNII ST50408203.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-乙酰噻吩-2-硼酸