5-Nitrobenzofuran-2-carboxylic acid (CAS 10242-12-3) — formula C9H5NO5, molecular weight 207.14; category organic chemicals.
5-Nitrobenzofuran-2-carboxylic acid (CAS 10242-12-3) is a chemical raw material in the organic chemicals category. Its molecular formula C9H5NO5 comprises 9 C, 5 H, 1 N, 5 O atoms. Its molecular weight is about 207.14. Reported physicochemical data: LogP about 2.2. 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 | 10242-12-3 |
|---|---|
| Molecular Formula | C9H5NO5 |
| Molecular Weight | 207.14 |
| LogP | 2.2 |
| Category | Organic Chemicals |
5-Nitrobenzofuran-2-carboxylic acid is a carbon-based organic compound with CAS registry number 10242-12-3 and molecular formula C9H5NO5 (molecular weight 207.14), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 10242-12-3
Its molecular formula C9H5NO5 comprises 9 C, 5 H, 1 N, 5 O atoms.
Also known as: 5-Nitrobenzofuran-2-carboxylic acid · 5-硝基苯并呋喃-2-甲酸
Category: organic chemicals
The CAS registry number of 5-Nitrobenzofuran-2-carboxylic acid is 10242-12-3.
Molecular formula C9H5NO5, molecular weight 207.14.
It is also registered under: 5-Nitrobenzofuran-2-carboxylic acid, 5-硝基苯并呋喃-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-Nitrobenzofuran-2-carboxylic acid (CAS 10242-12-3), compiled from public chemistry databases.
| CAS Registry Number | 10242-12-3 |
|---|---|
| PubChem CID | 1477128 |
| Molecular formula | C9H5NO5 |
| IUPAC name | 5-nitro-1-benzofuran-2-carboxylic acid |
| UNII (FDA) | ST50271321 |
| Molecular Weight | 207.14 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 207.01677226 |
| Monoisotopic Mass | 207.01677226 |
| Topological Polar Surface Area | 96.3 |
| Heavy Atom Count | 15 |
5-Nitrobenzofuran-2-carboxylic acid; 10242-12-3; DTXSID90363111; RefChem:304443; DTXCID40314158; 5-nitro-1-benzofuran-2-carboxylic acid; 2-Benzofurancarboxylic acid, 5-nitro-; MFCD00060513; 5-Nitro-benzofuran-2-carboxylic acid; 5-nitrobenzo[b]furan-2-carboxylic acid; SCHEMBL654558; SCHEMBL14036477; 5-nitrocoumarone-2-carboxylic acid; STK195946; CS-0016880; N1035
| Reported hazard statements | H302 (95.1%), H319 (100%) |
|---|
H302 (95.1%): Harmful if swallowed [Warning Acute toxicity, oral]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
5-Nitrobenzofuran-2-carboxylic acid · CAS 10242-12-3 · C9H5NO5. UNII ST50271321.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-硝基苯并呋喃-2-甲酸