2-Thiophenecarbonyl chloride (CAS No. 5271-67-0) 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 Inorganic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Inorganic Chemicals
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of 2-Thiophenecarbonyl chloride is 5271-67-0.
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 Inorganic Chemicals.
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2-Thiophenecarbonyl chloride · CAS 5271-67-0 · C5H3ClOS.
| CAS Registry Number | 5271-67-0 |
|---|---|
| PubChem CID | 78928 |
| Molecular formula | C5H3ClOS |
| IUPAC name | thiophene-2-carbonyl chloride |
| Molecular Weight | 146.60 |
|---|---|
| XLogP3 | 2.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 145.9593136 |
| Monoisotopic Mass | 145.9593136 |
| Topological Polar Surface Area | 45.3 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Reported hazard statements | H314 (100%) |
|---|
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)
2-Thiophenecarbonyl chloride; Thiophene-2-carbonyl chloride; 5271-67-0; 2-Thenoyl chloride; 2-Thiophenecarbonylchloride; 2-Thienylcarbonyl chloride; 2-thiophene carbonyl chloride; MFCD00005428; thiophenecarbonyl chloride; thenoyl chloride; thienoyl chloride; 2-thenoylchloride; a-Thenoyl chloride; 2-thenoyl-chloride; 2-thiophenecarboxylic acid chloride; 2-thienoyl chloride
CAS 5271-67-0; molecular formula C5H3ClOS; molecular weight — g/mol.
2-Thiophenecarbonyl chloride, Thiophene-2-carbonyl chloride, 5271-67-0, 2-Thenoyl chloride, 2-Thiophenecarbonylchloride, 2-Thienylcarbonyl chloride.
Hazard statements reported: H314.
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.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.