D(-)-2-Aminobutyric acid (CAS 2623-91-8) — formula C4H9NO2, molecular weight 103.12; category organic chemicals.
| CAS Number | 2623-91-8 |
|---|---|
| Molecular Formula | C4H9NO2 |
| Molecular Weight | 103.12 |
| LogP | -2.5 |
| Category | Organic Chemicals |
D(-)-2-Aminobutyric acid is a carbon-based organic compound with CAS registry number 2623-91-8 and molecular formula C4H9NO2 (molecular weight 103.12), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2623-91-8
Its molecular formula C4H9NO2 comprises 4 C, 9 H, 1 N, 2 O atoms.
Also known as: D(-)-2-Aminobutyric acid · D(-)-2-氨基丁酸
Category: organic chemicals
The CAS registry number of D(-)-2-Aminobutyric acid is 2623-91-8.
Molecular formula C4H9NO2, molecular weight 103.12.
It is also registered under: D(-)-2-Aminobutyric acid, D(-)-2-氨基丁酸.
Category: Organic Chemicals.
Independent reference data for D(-)-2-Aminobutyric acid (CAS 2623-91-8), compiled from public chemistry databases.
| CAS Registry Number | 2623-91-8 |
|---|---|
| PubChem CID | 439691 |
| Molecular formula | C4H9NO2 |
| IUPAC name | (2R)-2-aminobutanoic acid |
| UNII (FDA) | G9ZRL3F2M6 |
| Molecular Weight | 103.12 |
|---|---|
| XLogP3 | -2.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 103.063328530 |
| Monoisotopic Mass | 103.063328530 |
| Topological Polar Surface Area | 63.3 |
| Heavy Atom Count | 7 |
| Solubility | 278 mg/mL |
|---|
2623-91-8; D-(-)-2-Aminobutyric acid; D-alpha-aminobutyric acid; Butanoic acid, 2-amino-, (2R)-; (r)-2-aminobutyric acid; D-Butyrine; D-Ethylglycine; D-2-Aminobuttersaeure; (2R)-2-aminobutyric acid; CHEBI:28797; EINECS 220-084-4; DTXSID701314996; RefChem:581608; DTXCID201744914; 220-084-4; D-2-Aminobutyric acid
| Reported hazard statements | H315 (100%), H317 (50%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H317 (50%): May cause an allergic skin reaction [Warning Sensitization, Skin]
D(-)-2-Aminobutyric acid · CAS 2623-91-8 · C4H9NO2. UNII G9ZRL3F2M6. Solubility: 278 mg/mL.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: D(-)-2-氨基丁酸