1-(4,5-dichlorothiophen-2-yl)ethanone (CAS 57681-59-1) — formula C6H4Cl2OS, molecular weight 195.07; category organic chemicals.
1-(4,5-dichlorothiophen-2-yl)ethanone (CAS 57681-59-1) is a chemical raw material in the organic chemicals category. Its molecular formula C6H4Cl2OS comprises 6 C, 4 H, 2 Cl, 1 O, 1 S atoms. Its molecular weight is about 195.07. Reported physicochemical data: LogP about 3.2. 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 | 57681-59-1 |
|---|---|
| Molecular Formula | C6H4Cl2OS |
| Molecular Weight | 195.07 |
| LogP | 3.2 |
| Category | Organic Chemicals |
1-(4,5-dichlorothiophen-2-yl)ethanone is a carbon-based organic compound with CAS registry number 57681-59-1 and molecular formula C6H4Cl2OS (molecular weight 195.07), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 57681-59-1
Its molecular formula C6H4Cl2OS comprises 6 C, 4 H, 2 Cl, 1 O, 1 S atoms.
Also known as: 1-(4,5-dichlorothiophen-2-yl)ethanone · 1-(4,5-二氯噻吩-2-基)乙酮
Category: organic chemicals
The CAS registry number of 1-(4,5-dichlorothiophen-2-yl)ethanone is 57681-59-1.
Molecular formula C6H4Cl2OS, molecular weight 195.07.
It is also registered under: 1-(4,5-dichlorothiophen-2-yl)ethanone, 1-(4,5-二氯噻吩-2-基)乙酮.
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 1-(4,5-dichlorothiophen-2-yl)ethanone (CAS 57681-59-1), compiled from public chemistry databases.
| CAS Registry Number | 57681-59-1 |
|---|---|
| PubChem CID | 148813 |
| Molecular formula | C6H4Cl2OS |
| IUPAC name | 1-(4,5-dichlorothiophen-2-yl)ethanone |
| UNII (FDA) | 8FUR842HTW |
| Molecular Weight | 195.07 |
|---|---|
| XLogP3 | 3.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 193.9359913 |
| Monoisotopic Mass | 193.9359913 |
| Topological Polar Surface Area | 45.3 |
| Heavy Atom Count | 10 |
57681-59-1; 1-(4,5-dichlorothiophen-2-yl)ethanone; 2-Acetyl-4,5-dichlorothiophene; 1-(4,5-dichloro-2-thienyl)ethanone; 1-(4,5-dichlorothiophen-2-yl)ethan-1-one; MFCD00082793; Ethanone, 1-(4,5-dichloro-2-thienyl)-; 8FUR842HTW; SCHEMBL2987123; 4,5-dichloro-2-acetylthiophene; DTXSID60206384; HNSUJYLVQPGASF-UHFFFAOYSA-N; AKOS 91935; AKOS000281125; DS-5974; SY316381
1-(4,5-dichlorothiophen-2-yl)ethanone · CAS 57681-59-1 · C6H4Cl2OS. UNII 8FUR842HTW.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1-(4,5-二氯噻吩-2-基)乙酮