L-PANTOLACTONE (CAS 5405-40-3) — formula C6H10O3, molecular weight 130.14; category organic chemicals.
L-PANTOLACTONE (CAS 5405-40-3) is a chemical raw material in the organic chemicals category. Its molecular formula C6H10O3 comprises 6 C, 10 H, 3 O atoms. Its molecular weight is about 130.14. Reported physicochemical data: LogP about 0.5. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 5405-40-3 |
|---|---|
| Molecular Formula | C6H10O3 |
| Molecular Weight | 130.14 |
| LogP | 0.5 |
| Category | Organic Chemicals |
L-PANTOLACTONE is a carbon-based organic compound with CAS registry number 5405-40-3 and molecular formula C6H10O3 (molecular weight 130.14), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 5405-40-3
Its molecular formula C6H10O3 comprises 6 C, 10 H, 3 O atoms.
Also known as: L-PANTOLACTONE · S-泛解酸内酯
Category: organic chemicals
The CAS registry number of L-PANTOLACTONE is 5405-40-3.
Molecular formula C6H10O3, molecular weight 130.14.
It is also registered under: L-PANTOLACTONE, S-泛解酸内酯.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for L-PANTOLACTONE (CAS 5405-40-3), compiled from public chemistry databases.
| CAS Number | 5405-40-3 |
|---|---|
| PubChem CID | 736053 |
| Molecular Formula | C6H10O3 |
| IUPAC Name | (3S)-3-hydroxy-4,4-dimethyloxolan-2-one |
| UNII (FDA) | FD4U4CPB7D |
| 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 |
5405-40-3; (+)-pantolactone; Pantolactone, (S)-; FD4U4CPB7D; (S)-2-Hydroxy-3,3-dimethyl-4-butanolide; DTXSID801316664; (3S)-dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone; RefChem:390623; DTXCID901022521; 626-470-2; (S)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one; (S)-(+)-Pantolactone; L-Pantolactone; (3S)-3-hydroxy-4,4-dimethyloxolan-2-one; MFCD00216625; L-(+)-Pantolactone
| Notified hazard statements | H318 (97.6%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: S-泛解酸内酯