2-thiopheneacetic acid (CAS No. 1918-77-0) 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 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-thiopheneacetic acid is 1918-77-0.
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 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-thiopheneacetic acid · CAS 1918-77-0 · C6H6O2S. UNII A8S4F49X7A.
| CAS Registry Number | 1918-77-0 |
|---|---|
| PubChem CID | 15970 |
| Molecular formula | C6H6O2S |
| IUPAC name | 2-thiophen-2-ylacetic acid |
| UNII (FDA) | A8S4F49X7A |
| Molecular Weight | 142.18 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 142.00885060 |
| Monoisotopic Mass | 142.00885060 |
| Topological Polar Surface Area | 65.5 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H290 (12.7%), H314 (98.6%), H318 (11.3%), H335 (12.7%) |
|---|
H290 (12.7%): May be corrosive to metals [Warning Corrosive to Metals]
H314 (98.6%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
2-Thiopheneacetic acid; 1918-77-0; 2-(thiophen-2-yl)acetic acid; 2-Thienylacetic acid; THIOPHENE-2-ACETIC ACID; 2-thiophen-2-ylacetic acid; A8S4F49X7A; CHEBI:45807; DTXSID5062059; RefChem:483754; DTXCID3036024; 217-639-8; Thiopheneacetic acid; 2-(2-thienyl)acetic acid; MFCD00005458; thiophen-2-ylacetic acid
CAS 1918-77-0; molecular formula C6H6O2S; molecular weight — g/mol.
2-Thiopheneacetic acid, 1918-77-0, 2-(thiophen-2-yl)acetic acid, 2-Thienylacetic acid, THIOPHENE-2-ACETIC ACID, 2-thiophen-2-ylacetic acid.
Hazard statements reported: H290, H314, H318, H335.
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.