(S)-1,2-Propanediol (CAS 4254-15-3) — formula C3H8O2, molecular weight 76.09; category chemical intermediates.
(S)-1,2-Propanediol (CAS 4254-15-3) is a chemical raw material in the chemical intermediates category. Its molecular formula C3H8O2 comprises 3 C, 8 H, 2 O atoms. Its molecular weight is about 76.09. Reported physicochemical data: LogP about -0.9. 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 | 4254-15-3 |
|---|---|
| Molecular Formula | C3H8O2 |
| Molecular Weight | 76.09 |
| LogP | -0.9 |
| Applications | Cosmetic and pharmaceutical excipient |
| Category | Chemical Intermediates |
Documented applications: Cosmetic and pharmaceutical excipient.
(S)-1,2-Propanediol is a chemical intermediate compound with CAS registry number 4254-15-3 and molecular formula C3H8O2 (molecular weight 76.09), belonging to the chemical intermediates segment of chemical raw materials.
CAS number: 4254-15-3
Its molecular formula C3H8O2 comprises 3 C, 8 H, 2 O atoms.
Also known as: (S)-1,2-Propanediol · 丙二醇 · Propylene glycols
Category: chemical intermediates
The CAS registry number of (S)-1,2-Propanediol is 4254-15-3.
Molecular formula C3H8O2, molecular weight 76.09.
It is also registered under: (S)-1,2-Propanediol, 丙二醇, Propylene glycols.
Recorded applications: Cosmetic and pharmaceutical excipient.
Category: Chemical Intermediates.
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 (S)-1,2-Propanediol (CAS 4254-15-3), compiled from public chemistry databases.
| CAS Registry Number | 4254-15-3 |
|---|---|
| PubChem CID | 439846 |
| Molecular formula | C3H8O2 |
| IUPAC name | (2S)-propane-1,2-diol |
| UNII (FDA) | 942194N4TD |
| Molecular Weight | 76.09 |
|---|---|
| XLogP3 | -0.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 76.052429494 |
| Monoisotopic Mass | 76.052429494 |
| Topological Polar Surface Area | 40.5 |
| Heavy Atom Count | 5 |
(S)-(+)-1,2-Propanediol; (S)-Propane-1,2-diol; (2S)-propane-1,2-diol; (S)-1,2-Propanediol; (S)-Propylene glycol; (S)-(+)-Propylene Glycol; Propylene glycol, (S)-; (+)-1,2-Propanediol; (S)-1,2-dihydroxypropane; 942194N4TD; D-PROPYLENE GLYCOL; (S)-1,2-propane-diol; (S)-2-HYDROXYPROPANOL; CHEBI:29002; DTXSID501009430; (S)-2-HYDROXY-1-PROPANOL
| GHS notification summary | 40% (2 / 5) |
|---|
| GHS notification summary | 40% (2 / 5) |
|---|---|
| Reported hazard statements | H315 (20%), H319 (60%), H335 (20%) |
This chemical does not meet GHS hazard criteria for 40% (2 of 5) of reports.
H315 (20%): Causes skin irritation [Warning Skin corrosion/irritation]
Propylene glycols · CAS 4254-15-3 · C3H8O2. UNII 942194N4TD.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 丙二醇