4-Nitro-6H-dibenzo(b,d)pyran-6-one (CAS 51640-90-5) — formula C13H7NO4, molecular weight 241.20; category organic chemicals.
4-Nitro-6H-dibenzo(b,d)pyran-6-one (CAS 51640-90-5) is a organic chemicals. Its molecular formula C13H7NO4 comprises 13 C, 7 H, 1 N, 4 O atoms. Its molecular weight is about 241.20. Reported physicochemical data: LogP about 2.9. Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries. Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials. 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 | 51640-90-5 |
|---|---|
| Molecular Formula | C13H7NO4 |
| Molecular Weight | 241.20 |
| LogP | 2.9 |
| Applications | 4-Nitro-6H-dibenzo(b, agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Organic Chemicals |
Documented applications: 4-Nitro-6H-dibenzo(b, agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
4-Nitro-6H-dibenzo(b,d)pyran-6-one is a carbon-based organic compound with CAS registry number 51640-90-5 and molecular formula C13H7NO4 (molecular weight 241.20), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 51640-90-5
Its molecular formula C13H7NO4 comprises 13 C, 7 H, 1 N, 4 O atoms.
Also known as: 4-Nitro-6H-dibenzo(b,d)pyran-6-one · 4-硝基-6H-二苯并(b,d)吡喃-6-酮
Category: organic chemicals
The CAS registry number of 4-Nitro-6H-dibenzo(b,d)pyran-6-one is 51640-90-5.
Molecular formula C13H7NO4, molecular weight 241.20.
It is also registered under: 4-Nitro-6H-dibenzo(b,d)pyran-6-one, 4-硝基-6H-二苯并(b,d)吡喃-6-酮.
Recorded applications: 4-Nitro-6H-dibenzo(b, agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
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 4-Nitro-6H-dibenzo(b,d)pyran-6-one (CAS 51640-90-5), compiled from public chemistry databases.
| CAS Number | 51640-90-5 |
|---|---|
| PubChem CID | 148540 |
| Molecular Formula | C13H7NO4 |
| IUPAC Name | 4-nitrobenzo[c]chromen-6-one |
| Molecular Weight | 241.20 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 241.03750770 |
| Monoisotopic Mass | 241.03750770 |
| Topological Polar Surface Area | 72.1 |
| Heavy Atom Count | 18 |
4-Nitro-6H-dibenzo[b,d]pyran-6-one; 4-Nitro-6H-dibenzo(b,d)pyran-6-one; 51640-90-5; DTXSID80965946; RefChem:100027; 4-NDBP; DTXCID601393600; CCRIS 7715; 6H-Dibenzo(b,d)pyran-6-one, 4-nitro-; SCHEMBL3364130; UGPKHPNHRLQNBO-UHFFFAOYSA-N; DB-316691
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-硝基-6H-二苯并(b,d)吡喃-6-酮