4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE (CAS No. 5928-48-3) 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 4,5-DIMETHYLTHIOPHENE-2-CARBOXALDEHYDE is 5928-48-3.
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..
4,5-二甲基噻吩-2-羧醛 · CAS 5928-48-3 · C7H8OS. UNII ST50823700.
| CAS 号 | 5928-48-3 |
|---|---|
| PubChem CID | 2733926 |
| 分子式 | C7H8OS |
| IUPAC 名称 | 4,5-dimethylthiophene-2-carbaldehyde |
| UNII（FDA） | ST50823700 |
| Molecular Weight | 140.20 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 140.02958605 |
| Monoisotopic Mass | 140.02958605 |
| Topological Polar Surface Area | 45.3 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| 已通报的危害声明 | H302 (90.7%) |
|---|
5928-48-3; 4,5-Dimethylthiophene-2-carboxaldehyde; DTXSID90370042; RefChem:285548; DTXCID30321078; 623-504-8; 4,5-dimethylthiophene-2-carbaldehyde; MFCD02093897; 2-Thiophenecarboxaldehyde, 4,5-dimethyl-; 4,5-dimethyl-2-thiophenecarboxaldehyde; 2,3-Dimethyl-5-formylthiophene; SCHEMBL2222194; QSBBXKVGLJSGAJ-UHFFFAOYSA-N; FAA92848; GEO-01228; SBB005570
CAS 号 5928-48-3；分子式 C7H8OS；分子量 — g/mol。
5928-48-3, 4,5-Dimethylthiophene-2-carboxaldehyde, DTXSID90370042, RefChem:285548, DTXCID30321078, 623-504-8.
已通报的危害声明：H302。
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。
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