S-2-Hydroxybutyric acid (CAS 3347-90-8) — formula C4H8O3, molecular weight 104.10; category organic chemicals.
| CAS Number | 3347-90-8 |
|---|---|
| Molecular Formula | C4H8O3 |
| Molecular Weight | 104.10 |
| Melting Point | 44.2 °C |
| LogP | 0.1 |
| Category | Organic Chemicals |
S-2-Hydroxybutyric acid is a carbon-based organic compound with CAS registry number 3347-90-8 and molecular formula C4H8O3 (molecular weight 104.10), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3347-90-8
Its molecular formula C4H8O3 comprises 4 C, 8 H, 3 O atoms.
Also known as: S-2-Hydroxybutyric acid · S-2-羟基丁酸
Category: organic chemicals
The CAS registry number of S-2-Hydroxybutyric acid is 3347-90-8.
Molecular formula C4H8O3, molecular weight 104.10.
It is also registered under: S-2-Hydroxybutyric acid, S-2-羟基丁酸.
Category: Organic Chemicals.
Independent reference data for S-2-Hydroxybutyric acid (CAS 3347-90-8), compiled from public chemistry databases.
| CAS Registry Number | 3347-90-8 |
|---|---|
| PubChem CID | 440864 |
| Molecular formula | C4H8O3 |
| IUPAC name | (2S)-2-hydroxybutanoic acid |
| UNII (FDA) | 8X9IM06H49 |
| Molecular Weight | 104.10 |
|---|---|
| XLogP3 | 0.1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 104.047344113 |
| Monoisotopic Mass | 104.047344113 |
| Topological Polar Surface Area | 57.5 |
| Heavy Atom Count | 7 |
| Melting Point | 44.2 °C |
|---|
(S)-2-Hydroxybutyric acid; (S)-2-hydroxybutanoic acid; (2S)-2-hydroxybutanoic acid; L-2-hydroxybutanoic acid; L-alpha-hydroxybutyric acid; L-alpha-hydroxybutanoic acid; CHEBI:50613; DTXSID001312294; RefChem:407941; DTXCID001742093; 628-477-6; 3347-90-8; 2-Hydroxybutyrate; L-2-hydroxybutyric acid; Butanoic acid, 2-hydroxy-, (2S)-; MFCD01318568
| Reported hazard statements | H315 (100%), H318 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H318 (100%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
S-2-Hydroxybutyric acid · CAS 3347-90-8 · C4H8O3. UNII 8X9IM06H49. Melting Point: 44.2 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: S-2-羟基丁酸