5-Bromothiophene-2-carboxylic acid (CAS 7311-63-9) — formula C5H3BrO2S, molecular weight 207.05; category organic chemicals.
5-Bromothiophene-2-carboxylic acid (CAS 7311-63-9) is a chemical raw material in the organic chemicals category. Its molecular formula C5H3BrO2S comprises 5 C, 3 H, 1 Br, 2 O, 1 S atoms. Its molecular weight is about 207.05. Reported physicochemical data: LogP about 2.5. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 7311-63-9 |
|---|---|
| Molecular Formula | C5H3BrO2S |
| Molecular Weight | 207.05 |
| LogP | 2.5 |
| Category | Organic Chemicals |
5-Bromothiophene-2-carboxylic acid is a carbon-based organic compound with CAS registry number 7311-63-9 and molecular formula C5H3BrO2S (molecular weight 207.05), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 7311-63-9
Its molecular formula C5H3BrO2S comprises 5 C, 3 H, 1 Br, 2 O, 1 S atoms.
Also known as: 5-Bromothiophene-2-carboxylic acid · 5-溴噻吩-2-甲酸
Category: organic chemicals
The CAS registry number of 5-Bromothiophene-2-carboxylic acid is 7311-63-9.
Molecular formula C5H3BrO2S, molecular weight 207.05.
It is also registered under: 5-Bromothiophene-2-carboxylic acid, 5-溴噻吩-2-甲酸.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 5-Bromothiophene-2-carboxylic acid (CAS 7311-63-9), compiled from public chemistry databases.
| CAS Registry Number | 7311-63-9 |
|---|---|
| PubChem CID | 349115 |
| Molecular formula | C5H3BrO2S |
| IUPAC name | 5-bromothiophene-2-carboxylic acid |
| UNII (FDA) | AM20100699 |
| Molecular Weight | 207.05 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 205.90371 |
| Monoisotopic Mass | 205.90371 |
| Topological Polar Surface Area | 65.5 |
| Heavy Atom Count | 9 |
5-Bromothiophene-2-carboxylic acid; 7311-63-9; 5-Bromo-2-thiophenecarboxylic acid; DTXSID90325113; RefChem:534135; DTXCID70276230; 615-911-4; 2-bromo-5-carboxythiophene; 2-Thiophenecarboxylic acid, 5-bromo-; MFCD00079725; 5-Bromothiophene-2-carboxylicacid; 2-Bromothiophene-5-carboxylic acid; 5-Bromo-thiophene-2-carboxylic acid; NSC408675; 5-bromothiophene carboxylic acid; CHEMBL4291755
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.9%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
5-Bromothiophene-2-carboxylic acid · CAS 7311-63-9 · C5H3BrO2S. UNII AM20100699.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-溴噻吩-2-甲酸