2-Methyl-3-nitro-2H-1-benzopyran (CAS 40345-75-3) — formula C10H9NO3, molecular weight 191.18; category organic chemicals.
| CAS Number | 40345-75-3 |
|---|---|
| Molecular Formula | C10H9NO3 |
| Molecular Weight | 191.18 |
| LogP | 2.2 |
| Category | Organic Chemicals |
2-Methyl-3-nitro-2H-1-benzopyran is a carbon-based organic compound with CAS registry number 40345-75-3 and molecular formula C10H9NO3 (molecular weight 191.18), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 40345-75-3
Its molecular formula C10H9NO3 comprises 10 C, 9 H, 1 N, 3 O atoms.
Also known as: 2-Methyl-3-nitro-2H-1-benzopyran · 2-甲基-3-硝基-2H-1-苯并吡喃
Category: organic chemicals
The CAS registry number of 2-Methyl-3-nitro-2H-1-benzopyran is 40345-75-3.
Molecular formula C10H9NO3, molecular weight 191.18.
It is also registered under: 2-Methyl-3-nitro-2H-1-benzopyran, 2-甲基-3-硝基-2H-1-苯并吡喃.
Category: Organic Chemicals.
Independent reference data for 2-Methyl-3-nitro-2H-1-benzopyran (CAS 40345-75-3), compiled from public chemistry databases.
| CAS 号 | 40345-75-3 |
|---|---|
| PubChem CID | 38444 |
| 分子式 | C10H9NO3 |
| IUPAC 名称 | 2-methyl-3-nitro-2H-chromene |
| Molecular Weight | 191.18 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 191.058243149 |
| Monoisotopic Mass | 191.058243149 |
| Topological Polar Surface Area | 55.1 |
| Heavy Atom Count | 14 |
2-Methyl-3-nitro-2H-1-benzopyran; BRN 0156061; 2H-1-BENZOPYRAN, 2-METHYL-3-NITRO-; DTXSID30960769; 4-17-00-00508 (Beilstein Handbook Reference); RefChem:263273; DTXCID001388613; 40345-75-3; SCHEMBL11406739
2-甲基-3-硝基-2H-1-苯并吡喃 · CAS 40345-75-3 · C10H9NO3.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-甲基-3-硝基-2H-1-苯并吡喃