4,5-Dimethoxyisatoic anhydride (CAS 20197-92-6) — formula C10H9NO5, molecular weight 223.18; category organic chemicals.
| CAS Number | 20197-92-6 |
|---|---|
| Molecular Formula | C10H9NO5 |
| Molecular Weight | 223.18 |
| LogP | 1 |
| Category | Organic Chemicals |
4,5-Dimethoxyisatoic anhydride is a carbon-based organic compound with CAS registry number 20197-92-6 and molecular formula C10H9NO5 (molecular weight 223.18), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 20197-92-6
Its molecular formula C10H9NO5 comprises 10 C, 9 H, 1 N, 5 O atoms.
Also known as: 4,5-Dimethoxyisatoic anhydride · 4,5-二甲氧基靛红酸酐
Category: organic chemicals
The CAS registry number of 4,5-Dimethoxyisatoic anhydride is 20197-92-6.
Molecular formula C10H9NO5, molecular weight 223.18.
It is also registered under: 4,5-Dimethoxyisatoic anhydride, 4,5-二甲氧基靛红酸酐.
Category: Organic Chemicals.
Independent reference data for 4,5-Dimethoxyisatoic anhydride (CAS 20197-92-6), compiled from public chemistry databases.
| CAS Registry Number | 20197-92-6 |
|---|---|
| PubChem CID | 2758423 |
| Molecular formula | C10H9NO5 |
| IUPAC name | 6,7-dimethoxy-1H-3,1-benzoxazine-2,4-dione |
| Molecular Weight | 223.18 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 223.04807239 |
| Monoisotopic Mass | 223.04807239 |
| Topological Polar Surface Area | 73.9 |
| Heavy Atom Count | 16 |
20197-92-6; 6,7-dimethoxy-2H-3,1-benzoxazine-2,4(1H)-dione; DTXSID30374322; RefChem:306212; DTXCID70325353; 6,7-dimethoxy-1H-benzo[d][1,3]oxazine-2,4-dione; 4,5-dimethoxyisatoic anhydride; 4,5-Dimethoxy-isatoic anhydride; 2H-3,1-Benzoxazine-2,4(1H)-dione, 6,7-dimethoxy-; 6,7-dimethoxy-1H-3,1-benzoxazine-2,4-dione; MFCD03426390; 6,7-dimethoxy-2H-benzo[d][1,3]oxazine-2,4(1H)-dione; 6,7-dimethoxy-2,4-dihydro-1H-3,1-benzoxazine-2,4-dione; 67-Dimethoxy-1H-benzo[d][13]oxazine-24-dione; 6,7-Dimethoxy-1H-benzo(d)(1,3)oxazine-2,4-dione; 4,5-Dimethoxyisatoicanhydride
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4,5-Dimethoxyisatoic anhydride · CAS 20197-92-6 · C10H9NO5.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4,5-二甲氧基靛红酸酐