2,4-Dibromothiophene (CAS 3140-92-9) — formula C4H2Br2S, molecular weight 241.93; category organic chemicals.
2,4-Dibromothiophene (CAS 3140-92-9) is a chemical raw material in the organic chemicals category. Its molecular formula C4H2Br2S comprises 4 C, 2 H, 2 Br, 1 S atoms. Its molecular weight is about 241.93. Reported physicochemical data: LogP about 3.3. 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 | 3140-92-9 |
|---|---|
| Molecular Formula | C4H2Br2S |
| Molecular Weight | 241.93 |
| LogP | 3.3 |
| Category | Organic Chemicals |
2,4-Dibromothiophene is a carbon-based organic compound with CAS registry number 3140-92-9 and molecular formula C4H2Br2S (molecular weight 241.93), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3140-92-9
Its molecular formula C4H2Br2S comprises 4 C, 2 H, 2 Br, 1 S atoms.
Also known as: 2,4-Dibromothiophene · 2,4-二溴噻吩
Category: organic chemicals
The CAS registry number of 2,4-Dibromothiophene is 3140-92-9.
Molecular formula C4H2Br2S, molecular weight 241.93.
It is also registered under: 2,4-Dibromothiophene, 2,4-二溴噻吩.
Category: Organic Chemicals.
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Independent reference data for 2,4-Dibromothiophene (CAS 3140-92-9), compiled from public chemistry databases.
| CAS Number | 3140-92-9 |
|---|---|
| PubChem CID | 2724560 |
| Molecular Formula | C4H2Br2S |
| IUPAC Name | 2,4-dibromothiophene |
| UNII (FDA) | ST50405449 |
| Molecular Weight | 241.93 |
|---|---|
| XLogP3 | 3.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 241.82235 |
| Monoisotopic Mass | 239.82440 |
| Topological Polar Surface Area | 28.2 |
| Heavy Atom Count | 7 |
2,4-Dibromothiophene; 3140-92-9; Thiophene, 2,4-dibromo-; DTXSID20185323; RefChem:897882; DTXCID30107814; 678-717-9; MFCD00043889; SCHEMBL422305; CS-M0432; AKOS005216735; PS-3361; SY031539; Thiop; 2,4-DIBROMO THIOPHENE; AMY2556
| Notified hazard statements | H301 (85.1%), H302 (12.8%), H312 (10.6%), H315 (100%), H318 (85.1%), H319 (14.9%), H332 (10.6%), H335 (97.9%) |
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Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,4-二溴噻吩