Butanediol divinyl ether (CAS 3891-33-6) — formula C8H14O2, molecular weight 142.20; category specialty chemicals.
Butanediol divinyl ether (CAS 3891-33-6) is a chemical raw material in the specialty chemicals category. Its molecular formula C8H14O2 comprises 8 C, 14 H, 2 O atoms. Its molecular weight is about 142.20. Reported physicochemical data: LogP about 2.1. 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 | 3891-33-6 |
|---|---|
| Molecular Formula | C8H14O2 |
| Molecular Weight | 142.20 |
| LogP | 2.1 |
| Applications | Butane, 4-bis(ethenyloxy)-: ACTIVE |
| Category | Specialty Chemicals |
Documented applications: Butane, 4-bis(ethenyloxy)-: ACTIVE.
Butanediol divinyl ether is a specialty compound with CAS registry number 3891-33-6 and molecular formula C8H14O2 (molecular weight 142.20), belonging to the specialty chemicals segment of chemical raw materials.
CAS number: 3891-33-6
Its molecular formula C8H14O2 comprises 8 C, 14 H, 2 O atoms.
Also known as: Butanediol divinyl ether · 丁二醇二乙烯基醚 · 1,4-Butanediol Divinyl Ether · 1,4-Divinyloxybutane(1,4-Butanediol divinyl ether)
Category: specialty chemicals
The CAS registry number of Butanediol divinyl ether is 3891-33-6.
Molecular formula C8H14O2, molecular weight 142.20.
It is also registered under: Butanediol divinyl ether, 丁二醇二乙烯基醚, 1,4-Butanediol Divinyl Ether, 1,4-Divinyloxybutane(1,4-Butanediol divinyl ether).
Recorded applications: Butane, 4-bis(ethenyloxy)-: ACTIVE.
Category: Specialty 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 Butanediol divinyl ether (CAS 3891-33-6), compiled from public chemistry databases.
| CAS Registry Number | 3891-33-6 |
|---|---|
| PubChem CID | 77501 |
| Molecular formula | C8H14O2 |
| IUPAC name | 1,4-bis(ethenoxy)butane |
| UNII (FDA) | 4M01W712KH |
| Molecular Weight | 142.20 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 7 |
| Exact Mass | 142.099379685 |
| Monoisotopic Mass | 142.099379685 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 10 |
3891-33-6; Butane, 1,4-bis(ethenyloxy)-; Butanediol divinyl ether; Butanediol divinylether; Butane, 1,4-bis(vinyloxy)-; 4M01W712KH; DTXSID1063227; RefChem:416494; DTXCID8039580; 1,4-Divinyloxybutane; 1,4-Bis(vinyloxy)butane; 1,4-Bis(vinyloxy)-butane; 1,4-Butanediol divinyl ether; 1,4-bis(ethenoxy)butane; 1,4-butanedioldivinylether; 1,4-bis(ethenyloxy)butane
| Reported hazard statements | H226 (73.6%), H315 (26.4%), H317 (73.6%), H319 (26.4%), H335 (26.4%), H411 (73.6%) |
|---|
H226 (73.6%): Flammable liquid and vapor [Warning Flammable liquids]
H315 (26.4%): Causes skin irritation [Warning Skin corrosion/irritation]
1,4-Divinyloxybutane(1,4-Butanediol divinyl ether) · CAS 3891-33-6 · C8H14O2. UNII 4M01W712KH.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.