Sodium cromoglicate impurity 5 (CAS 40820-38-0) — formula C21H17NaO9, molecular weight 436.3.
| CAS Number | 40820-38-0 |
|---|---|
| Molecular Formula | C21H17NaO9 |
| Molecular Weight | 436.3 |
Sodium cromoglicate impurity 5 is a chemical compound with CAS registry number 40820-38-0 and molecular formula C21H17NaO9 (molecular weight 436.3).
CAS number: 40820-38-0
Its molecular formula C21H17NaO9 comprises 21 C, 17 H, 1 Na, 9 O atoms.
Also known as: Sodium cromoglicate impurity 5 · 色甘酸钠杂质7
The CAS registry number of Sodium cromoglicate impurity 5 is 40820-38-0.
Molecular formula C21H17NaO9, molecular weight 436.3.
It is also registered under: Sodium cromoglicate impurity 5, 色甘酸钠杂质7.
Independent reference data for Sodium cromoglicate impurity 5 (CAS 40820-38-0), compiled from public chemistry databases.
| CAS 号 | 40820-38-0 |
|---|---|
| PubChem CID | 23683788 |
| 分子式 | C21H17NaO9 |
| IUPAC 名称 | sodium 5-[3-(2-acetyl-3-hydroxyphenoxy)-2-hydroxypropoxy]-4-oxochromene-2-carboxylate |
| Molecular Weight | 436.3 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 8 |
| Exact Mass | 436.07702640 |
| Monoisotopic Mass | 436.07702640 |
| Topological Polar Surface Area | 142 |
| Heavy Atom Count | 31 |
40820-38-0; sodium 5-(3-[2-acetyl-3-hydroxyphenoxy]-2-hydroxypropoxy)-4-oxo-4H-1-benzopyran-2-carboxylate; 5-[3-(2-Acetyl-3-hydroxyphenoxy)-2-hydroxypropoxy]-4-oxo-4H-1-benzopyran-2-carboxylic Acid Sodium Salt; sodium;5-[3-(2-acetyl-3-hydroxyphenoxy)-2-hydroxypropoxy]-4-oxochromene-2-carboxylate; SCHEMBL11538067; HLOIUHOSBXFPGZ-UHFFFAOYSA-M; Sodium Cromoglicate Impurity 5 Sodium Salt; Sodium 5-(3-(2-acetyl-3-hydroxyphenoxy)-2-hydroxypropoxy)-4-oxo-4H-chromene-2-carboxylate
色甘酸钠杂质7 · CAS 40820-38-0 · C21H17NaO9.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 色甘酸钠杂质7