4-Penten-1-ol (CAS 821-09-0) — formula C5H10O, molecular weight 86.13; category organic chemicals.
4-Penten-1-ol (CAS 821-09-0) is a chemical raw material in the organic chemicals category. Its molecular formula C5H10O comprises 5 C, 10 H, 1 O atoms. Its molecular weight is about 86.13. Reported physicochemical data: LogP about 1. 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 | 821-09-0 |
|---|---|
| Molecular Formula | C5H10O |
| Molecular Weight | 86.13 |
| LogP | 1 |
| Applications | flavoring agent |
| Category | Organic Chemicals |
Documented applications: flavoring agent.
4-Penten-1-ol is a carbon-based organic compound with CAS registry number 821-09-0 and molecular formula C5H10O (molecular weight 86.13), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 821-09-0
Its molecular formula C5H10O comprises 5 C, 10 H, 1 O atoms.
Also known as: 4-Penten-1-ol · 4-戊烯-1-醇
Category: organic chemicals
The CAS registry number of 4-Penten-1-ol is 821-09-0.
Molecular formula C5H10O, molecular weight 86.13.
It is also registered under: 4-Penten-1-ol, 4-戊烯-1-醇.
Recorded applications: flavoring agent.
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 4-Penten-1-ol (CAS 821-09-0), compiled from public chemistry databases.
| CAS Registry Number | 821-09-0 |
|---|---|
| PubChem CID | 13181 |
| Molecular formula | C5H10O |
| IUPAC name | pent-4-en-1-ol |
| UNII (FDA) | W0558TQC6F |
| Molecular Weight | 86.13 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 3 |
| Exact Mass | 86.073164938 |
| Monoisotopic Mass | 86.073164938 |
| Topological Polar Surface Area | 20.2 |
| Heavy Atom Count | 6 |
| Vapor Pressure | 3.06 [mmHg] |
|---|
4-PENTEN-1-OL; Pent-4-en-1-ol; 821-09-0; 4-Pentenol; W0558TQC6F; NSC-97503; DTXSID30231562; RefChem:100293; DTXCID60154053; 212-473-2; 4-Pentenyl alcohol; 2-Allylethyl alcohol; 5-hydroxy-1-pentene; MFCD00002975; 4-Pentene-1-ol; 4-Pentenol-1
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents |
|---|
| Reported hazard statements | H226 (100%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
4-Penten-1-ol · CAS 821-09-0 · C5H10O. UNII W0558TQC6F. Vapor Pressure: 3.06 [mmHg].
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-戊烯-1-醇