4-phenylthiophene-2-carboxylic acid (CAS No. 21676-88-0) 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 4-phenylthiophene-2-carboxylic acid is 21676-88-0.
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.
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4-phenylthiophene-2-carboxylic acid · CAS 21676-88-0 · C11H8O2S.
| CAS Registry Number | 21676-88-0 |
|---|---|
| PubChem CID | 1223184 |
| Molecular formula | C11H8O2S |
| IUPAC name | 4-phenylthiophene-2-carboxylic acid |
| Molecular Weight | 204.25 |
|---|---|
| XLogP3 | 3.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 204.02450067 |
| Monoisotopic Mass | 204.02450067 |
| Topological Polar Surface Area | 65.5 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
4-phenylthiophene-2-carboxylic Acid; 21676-88-0; DTXSID50361138; RefChem:295556; DTXCID30312188; 623-836-3; MFCD03408007; 4-phenyl-thiophene-2-carboxylic acid; SCHEMBL505511; FS-1448; 4-Phenylthiophene-2-carboxylic acid, 97%; CS-0212925; 4-phenylth; AMY32647; FT-0765116; 3-AMINO-3-PYRIDIN-2-YL-PROPIONICACIDAMIDE
CAS 21676-88-0; molecular formula C11H8O2S; molecular weight — g/mol.
4-phenylthiophene-2-carboxylic Acid, 21676-88-0, DTXSID50361138, RefChem:295556, DTXCID30312188, 623-836-3.
Hazard statements reported: H302, H315, H319, 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.