6-Nitrocoumarin (CAS 2725-81-7) — formula C9H5NO4, molecular weight 191.14; category organic chemicals.
6-Nitrocoumarin (CAS 2725-81-7) is a chemical raw material in the organic chemicals category. Its molecular formula C9H5NO4 comprises 9 C, 5 H, 1 N, 4 O atoms. Its molecular weight is about 191.14. Reported physicochemical data: LogP about 1.2. 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 | 2725-81-7 |
|---|---|
| Molecular Formula | C9H5NO4 |
| Molecular Weight | 191.14 |
| LogP | 1.2 |
| Category | Organic Chemicals |
6-Nitrocoumarin is a carbon-based organic compound with CAS registry number 2725-81-7 and molecular formula C9H5NO4 (molecular weight 191.14), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2725-81-7
Its molecular formula C9H5NO4 comprises 9 C, 5 H, 1 N, 4 O atoms.
Also known as: 6-Nitrocoumarin · 6-硝基香豆素
Category: organic chemicals
The CAS registry number of 6-Nitrocoumarin is 2725-81-7.
Molecular formula C9H5NO4, molecular weight 191.14.
It is also registered under: 6-Nitrocoumarin, 6-硝基香豆素.
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 6-Nitrocoumarin (CAS 2725-81-7), compiled from public chemistry databases.
| CAS Registry Number | 2725-81-7 |
|---|---|
| PubChem CID | 75944 |
| Molecular formula | C9H5NO4 |
| IUPAC name | 6-nitrochromen-2-one |
| UNII (FDA) | M32MSC62RG |
| Molecular Weight | 191.14 |
|---|---|
| XLogP3 | 1.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 191.02185764 |
| Monoisotopic Mass | 191.02185764 |
| Topological Polar Surface Area | 72.1 |
| Heavy Atom Count | 14 |
6-Nitro-2-benzopyrone; EINECS 220-341-0; NSC 46626; DTXSID80181705; RefChem:544078; DTXCID80104196; 220-341-0; 6-Nitro-2H-chromen-2-one; 6-Nitrocoumarin; 2725-81-7; 6-nitrochromen-2-one; 2H-1-Benzopyran-2-one, 6-nitro-; MFCD00016973; 6-Nitro-2H-1-benzopyran-2-one; NSC46626; Coumarin, 6-nitro-
| Reported hazard statements | H302 (100%), H319 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
6-Nitrocoumarin · CAS 2725-81-7 · C9H5NO4. UNII M32MSC62RG.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 6-硝基香豆素