7-NITRO-3,4-BENZOCOUMARIN (CAS 6638-64-8) — formula C13H7NO4, molecular weight 241.20; category organic chemicals.
7-NITRO-3,4-BENZOCOUMARIN (CAS 6638-64-8) is a chemical raw material in the organic chemicals category. 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. 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 | 6638-64-8 |
|---|---|
| Molecular Formula | C13H7NO4 |
| Molecular Weight | 241.20 |
| LogP | 2.9 |
| Category | Organic Chemicals |
7-NITRO-3,4-BENZOCOUMARIN is a carbon-based organic compound with CAS registry number 6638-64-8 and molecular formula C13H7NO4 (molecular weight 241.20), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 6638-64-8
Its molecular formula C13H7NO4 comprises 13 C, 7 H, 1 N, 4 O atoms.
Also known as: 7-NITRO-3,4-BENZOCOUMARIN · 7-硝基-3,4-苯并香豆素
Category: organic chemicals
The CAS registry number of 7-NITRO-3,4-BENZOCOUMARIN is 6638-64-8.
Molecular formula C13H7NO4, molecular weight 241.20.
It is also registered under: 7-NITRO-3,4-BENZOCOUMARIN, 7-硝基-3,4-苯并香豆素.
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 7-NITRO-3,4-BENZOCOUMARIN (CAS 6638-64-8), compiled from public chemistry databases.
| CAS Number | 6638-64-8 |
|---|---|
| PubChem CID | 96017 |
| Molecular Formula | C13H7NO4 |
| IUPAC Name | 3-nitrobenzo[c]chromen-6-one |
| UNII (FDA) | 8AG8EV4H44 |
| 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 |
6638-64-8; 3-Nitro-6H-dibenzo(b,d)pyran-6-one; 3-Nitro-6H-dibenzo[b,d]pyran-6-one; 8AG8EV4H44; 6H-Dibenzo(b,d)pyran-6-one, 3-nitro-; NSC-48270; DTXSID40216603; RefChem:504445; 3-NDBP; DTXCID30139094; 3-Nitro-6H-benzo[c]chromen-6-one; 7-Nitro-3,4-benzocoumarin; 3-nitrobenzo[c]chromen-6-one; NSC48270; UNII-8AG8EV4H44; SCHEMBL2990038
| Notified hazard statements | H301 (100%), H319 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 7-硝基-3,4-苯并香豆素