2,4(1H,3H)-Pyrimidinedione, 5-methoxy- (CAS 6623-81-0) — formula C5H6N2O3, molecular weight 142.11; category organic chemicals.
| CAS Number | 6623-81-0 |
|---|---|
| Molecular Formula | C5H6N2O3 |
| Molecular Weight | 142.11 |
| LogP | -0.8 |
| Category | Organic Chemicals |
2,4(1H,3H)-Pyrimidinedione, 5-methoxy- is a carbon-based organic compound with CAS registry number 6623-81-0 and molecular formula C5H6N2O3 (molecular weight 142.11), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 6623-81-0
Its molecular formula C5H6N2O3 comprises 5 C, 6 H, 2 N, 3 O atoms.
Also known as: 2,4(1H,3H)-Pyrimidinedione, 5-methoxy- · 2,4(1H,3H)-嘧啶二酮，5-甲氧基-
Category: organic chemicals
The CAS registry number of 2,4(1H,3H)-Pyrimidinedione, 5-methoxy- is 6623-81-0.
Molecular formula C5H6N2O3, molecular weight 142.11.
It is also registered under: 2,4(1H,3H)-Pyrimidinedione, 5-methoxy-, 2,4(1H,3H)-嘧啶二酮，5-甲氧基-.
Category: Organic Chemicals.
Independent reference data for 2,4(1H,3H)-Pyrimidinedione, 5-methoxy- (CAS 6623-81-0), compiled from public chemistry databases.
| CAS Registry Number | 6623-81-0 |
|---|---|
| PubChem CID | 81100 |
| Molecular formula | C5H6N2O3 |
| IUPAC name | 5-methoxy-1H-pyrimidine-2,4-dione |
| UNII (FDA) | 79DD14XTQR |
| Molecular Weight | 142.11 |
|---|---|
| XLogP3 | -0.8 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 142.03784206 |
| Monoisotopic Mass | 142.03784206 |
| Topological Polar Surface Area | 67.4 |
| Heavy Atom Count | 10 |
6623-81-0; 5-Methoxyuracil; 5-methoxypyrimidine-2,4-diol; 5-methoxypyrimidine-2,4(1H,3H)-dione; UNII-79DD14XTQR; 79DD14XTQR; NSC 55452; EINECS 229-580-5; NSC-55452; URACIL, 5-METHOXY-; FLUOROURACIL IMPURITY D [EP IMPURITY]; DTXSID20216424; FLUOROURACIL IMPURITY D (EP IMPURITY); RefChem:103080; DTXCID20138915; 229-580-5
| Reported hazard statements | H315 (100%), H319 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2,4(1H,3H)-Pyrimidinedione, 5-methoxy- · CAS 6623-81-0 · C5H6N2O3. UNII 79DD14XTQR.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,4(1H,3H)-嘧啶二酮，5-甲氧基-