DL-Pantolactone (CAS 79-50-5) — formula C6H10O3, molecular weight 130.14; category organic chemicals.
| CAS Number | 79-50-5 |
|---|---|
| Molecular Formula | C6H10O3 |
| Molecular Weight | 130.14 |
| LogP | 0.5 |
| Category | Organic Chemicals |
DL-Pantolactone is a carbon-based organic compound with CAS registry number 79-50-5 and molecular formula C6H10O3 (molecular weight 130.14), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 79-50-5
Its molecular formula C6H10O3 comprises 6 C, 10 H, 3 O atoms.
Also known as: DL-Pantolactone · DL-泛内酯
Category: organic chemicals
The CAS registry number of DL-Pantolactone is 79-50-5.
Molecular formula C6H10O3, molecular weight 130.14.
It is also registered under: DL-Pantolactone, DL-泛内酯.
Category: Organic Chemicals.
Independent reference data for DL-Pantolactone (CAS 79-50-5), compiled from public chemistry databases.
| CAS Registry Number | 79-50-5 |
|---|---|
| PubChem CID | 989 |
| Molecular formula | C6H10O3 |
| IUPAC name | 3-hydroxy-4,4-dimethyloxolan-2-one |
| UNII (FDA) | IID733HD2M |
| Molecular Weight | 130.14 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 130.062994177 |
| Monoisotopic Mass | 130.062994177 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 9 |
| Vapor Pressure | 0.06 [mmHg] |
|---|
(+-)-Pantolactone; RefChem:390767; DL-Pantolactone; 79-50-5; 3-hydroxy-4,4-dimethyldihydrofuran-2(3H)-one; 3-hydroxy-4,4-dimethyloxolan-2-one; DL-Pantoyl Lactone; 2(3H)-Furanone, dihydro-3-hydroxy-4,4-dimethyl-; Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone; D,L-Pantolactone; 52126-90-6; MFCD00064333; (+/-)-pantolactone; 3-hydroxy-4,4-dimethyl-tetrahydrofuran-2-one; (+/-)-Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone; Pantolyl lactone
| Reported hazard statements | H319 (100%) |
|---|
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)
DL-Pantolactone · CAS 79-50-5 · C6H10O3. UNII IID733HD2M. Vapor Pressure: 0.06 [mmHg].
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: DL-泛内酯