2,4-Dibromothiophene (CAS No. 3140-92-9) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 2,4-Dibromothiophene is 3140-92-9.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
2,4-二溴噻吩 · CAS 3140-92-9 · C4H2Br2S. UNII ST50405449.
| CAS 号 | 3140-92-9 |
|---|---|
| PubChem CID | 2724560 |
| 分子式 | C4H2Br2S |
| IUPAC 名称 | 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 |
| Formal Charge | 0 |
| 已通报的危害声明 | H301 (85.1%), H302 (12.8%), H312 (10.6%), H315 (100%), H318 (85.1%), H319 (14.9%), H332 (10.6%), H335 (97.9%) |
|---|
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
CAS 号 3140-92-9；分子式 C4H2Br2S；分子量 — g/mol。
2,4-Dibromothiophene, 3140-92-9, Thiophene, 2,4-dibromo-, DTXSID20185323, RefChem:897882, DTXCID30107814.
已通报的危害声明：H301, H302, H312, H315, H318。
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.