2-keto-4-mercaptobutyric acid (CAS 4273-28-3) — formula C4H6O3S, molecular weight 134.16; category organic chemicals.
| CAS Number | 4273-28-3 |
|---|---|
| Molecular Formula | C4H6O3S |
| Molecular Weight | 134.16 |
| LogP | -0.1 |
| Category | Organic Chemicals |
2-keto-4-mercaptobutyric acid is a carbon-based organic compound with CAS registry number 4273-28-3 and molecular formula C4H6O3S (molecular weight 134.16), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4273-28-3
Its molecular formula C4H6O3S comprises 4 C, 6 H, 3 O, 1 S atoms.
Also known as: 2-keto-4-mercaptobutyric acid · 2-酮-4-巯基丁酸
Category: organic chemicals
The CAS registry number of 2-keto-4-mercaptobutyric acid is 4273-28-3.
Molecular formula C4H6O3S, molecular weight 134.16.
It is also registered under: 2-keto-4-mercaptobutyric acid, 2-酮-4-巯基丁酸.
Category: Organic Chemicals.
Independent reference data for 2-keto-4-mercaptobutyric acid (CAS 4273-28-3), compiled from public chemistry databases.
| CAS 号 | 4273-28-3 |
|---|---|
| PubChem CID | 151198 |
| 分子式 | C4H6O3S |
| IUPAC 名称 | 2-oxo-4-sulfanylbutanoic acid |
| Molecular Weight | 134.16 |
|---|---|
| XLogP3 | -0.1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 134.00376522 |
| Monoisotopic Mass | 134.00376522 |
| Topological Polar Surface Area | 55.4 |
| Heavy Atom Count | 8 |
2-Keto-4-mercaptobutyric acid; 4273-28-3; KMBA; 4-Mercapto-2-oxobutanoic acid; alpha-Keto-gamma-mercaptobutyric acid; DTXSID80195408; RefChem:912629; DTXCID50117899; 2-oxo-4-sulfanylbutanoic acid; Butanoic acid, 4-mercapto-2-oxo-; 2-oxo-4-thiobutyric acid; SCHEMBL18866374
2-酮-4-巯基丁酸 · CAS 4273-28-3 · C4H6O3S.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-酮-4-巯基丁酸