5-Chlorothiophene-2-boronic acid (CAS 162607-18-3) — formula C4H4BClO2S, molecular weight 162.41; category organic chemicals.
| CAS Number | 162607-18-3 |
|---|---|
| Molecular Formula | C4H4BClO2S |
| Molecular Weight | 162.41 |
| Category | Organic Chemicals |
5-Chlorothiophene-2-boronic acid is a carbon-based organic compound with CAS registry number 162607-18-3 and molecular formula C4H4BClO2S (molecular weight 162.41), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 162607-18-3
Its molecular formula C4H4BClO2S comprises 4 C, 4 H, 1 B, 1 Cl, 2 O, 1 S atoms.
Also known as: 5-Chlorothiophene-2-boronic acid · 5-氯噻吩-2-硼酸
Category: organic chemicals
The CAS registry number of 5-Chlorothiophene-2-boronic acid is 162607-18-3.
Molecular formula C4H4BClO2S, molecular weight 162.41.
It is also registered under: 5-Chlorothiophene-2-boronic acid, 5-氯噻吩-2-硼酸.
Category: Organic Chemicals.
Independent reference data for 5-Chlorothiophene-2-boronic acid (CAS 162607-18-3), compiled from public chemistry databases.
| CAS Registry Number | 162607-18-3 |
|---|---|
| PubChem CID | 2734324 |
| Molecular formula | C4H4BClO2S |
| IUPAC name | (5-chlorothiophen-2-yl)boronic acid |
| Molecular Weight | 162.41 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 161.9713584 |
| Monoisotopic Mass | 161.9713584 |
| Topological Polar Surface Area | 68.7 |
| Heavy Atom Count | 9 |
5-Chlorothiophene-2-boronic acid; 162607-18-3; DTXSID00370215; RefChem:535025; DTXCID90321251; 672-311-5; (5-chlorothiophen-2-yl)boronic Acid; 5-Chloro-2-thienylboronic acid; 5-Chloro-2-thiopheneboronic Acid; MFCD00236030; (5-chloro-2-thienyl)boronic acid; Boronic acid, (5-chloro-2-thienyl)-; 5-chlorothiophen-2-boronic acid; 5-chlorothiophen-2-ylboronic acid; CHEMBL142592; 5-chlorothiophen-2-yl boronic acid
| Reported hazard statements | H302, H312, H332 (10%), H315 (100%), H319 (100%), H335 (90%) |
|---|
H302+H312+H332 (10%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]
H302 (30%): Harmful if swallowed [Warning Acute toxicity, oral]
5-Chlorothiophene-2-boronic acid · CAS 162607-18-3 · C4H4BClO2S.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-氯噻吩-2-硼酸