3-Buten-2-ol (CAS 598-32-3) — formula C4H8O, molecular weight 72.11; category organic chemicals.
3-Buten-2-ol (CAS 598-32-3) is a chemical raw material in the organic chemicals category. Its molecular formula C4H8O comprises 4 C, 8 H, 1 O atoms. Its molecular weight is about 72.11. Reported physicochemical data: boiling point around 97 °C @760 [mm Hg], LogP about 0.6. 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 | 598-32-3 |
|---|---|
| Molecular Formula | C4H8O |
| Molecular Weight | 72.11 |
| Boiling Point | 97 °C @760 [mm Hg] |
| LogP | 0.6 |
| Applications | 3-Buten-2-ol: ACTIVE |
| Category | Organic Chemicals |
Documented applications: 3-Buten-2-ol: ACTIVE.
3-Buten-2-ol is a carbon-based organic compound with CAS registry number 598-32-3 and molecular formula C4H8O (molecular weight 72.11), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 598-32-3
Its molecular formula C4H8O comprises 4 C, 8 H, 1 O atoms.
Also known as: 3-Buten-2-ol · 3-丁烯-2-醇
Category: organic chemicals
The CAS registry number of 3-Buten-2-ol is 598-32-3.
Molecular formula C4H8O, molecular weight 72.11.
It is also registered under: 3-Buten-2-ol, 3-丁烯-2-醇.
Recorded applications: 3-Buten-2-ol: ACTIVE.
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 3-Buten-2-ol (CAS 598-32-3), compiled from public chemistry databases.
| CAS Registry Number | 598-32-3 |
|---|---|
| PubChem CID | 11716 |
| Molecular formula | C4H8O |
| IUPAC name | but-3-en-2-ol |
| Molecular Weight | 72.11 |
|---|---|
| XLogP3 | 0.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 72.057514874 |
| Monoisotopic Mass | 72.057514874 |
| Topological Polar Surface Area | 20.2 |
| Heavy Atom Count | 5 |
| Boiling Point | 97 °C @760 [mm Hg] |
|---|---|
| Density | 0.831 @ 20°C |
3-BUTEN-2-OL; 598-32-3; but-3-en-2-ol; Methyl vinylcarbinol; 3-Butene-2-ol; Methyl vinyl carbinol; 3-Hydroxy-1-butene; Propenol, 1-methyl; 1-Methylallyl alcohol; 1-Methyl-2-propenol; alpha-Methylallyl alcohol; EINECS 209-929-8; AI3-28424; NSC 17481; BRN 1361410; DTXSID00862266
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents |
|---|
| Reported hazard statements | H225 (100%), H301 (10.9%), H310 (10.9%), H315 (87%), H319 (87%), H332 (84.8%), H335 (87%), H411 (10.9%) |
|---|
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H301 (10.9%): Toxic if swallowed [Danger Acute toxicity, oral]
3-Buten-2-ol · CAS 598-32-3 · C4H8O. Boiling Point: 97 °C @760 [mm Hg]; Density: 0.831 @ 20°C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-丁烯-2-醇