3-溴-2-甲基噻吩，CAS 登记号 30319-05-2，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
有机化学品
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 3-溴-2-甲基噻吩 的 CAS 号：30319-05-2，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及有机化学品。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
3-bromo-2-methylthiophene · CAS 30319-05-2 · C5H5BrS. UNII NS00051040.
| CAS Registry Number | 30319-05-2 |
|---|---|
| PubChem CID | 96350 |
| Molecular formula | C5H5BrS |
| IUPAC name | 3-bromo-2-methylthiophene |
| UNII (FDA) | NS00051040 |
| Molecular Weight | 177.06 |
|---|---|
| XLogP3 | 2.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 175.92953 |
| Monoisotopic Mass | 175.92953 |
| Topological Polar Surface Area | 28.2 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Reported hazard statements | H226 (100%), H301 (100%), H311 (100%), H315 (100%), H319 (100%), H331 (100%), H335 (100%), H412 (100%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
3-Bromo-2-methylthiophene; 30319-05-2; DTXSID5057707; EINECS 250-128-8; DTXCID3031496; NSC 69783; RefChem:93135; 250-128-8; Thiophene, 3-bromo-2-methyl-; 2-Methyl-3-bromothiophene; 3-bromo-2-methyl-thiophene; MFCD09033008; 3-Thenylbromid; NSC69783; SCHEMBL1425534; CHEMBL3560145
CAS 30319-05-2; molecular formula C5H5BrS; molecular weight — g/mol.
3-Bromo-2-methylthiophene, 30319-05-2, DTXSID5057707, EINECS 250-128-8, DTXCID3031496, NSC 69783.
Hazard statements reported: H226, H301, H311, H315, H319.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.