Isobutylene oxide (CAS No. 558-30-5) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Inorganic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 558-30-5 |
|---|---|
| Molecular Formula | C4H8O |
| Molecular Weight | 72.11 |
| LogP | 0.5 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Inorganic Chemicals |
| Category | Inorganic Chemicals |
Inorganic Chemicals
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of Isobutylene oxide is 558-30-5.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Inorganic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
Isobutylene oxide · CAS 558-30-5 · C4H8O. UNII UJ14MJ1WG0. Solubility: 58 mg/mL at 20 °C; Vapor Pressure: 387.0 [mmHg].
| CAS Registry Number | 558-30-5 |
|---|---|
| PubChem CID | 11208 |
| Molecular formula | C4H8O |
| IUPAC name | 2,2-dimethyloxirane |
| UNII (FDA) | UJ14MJ1WG0 |
| Molecular Weight | 72.11 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 72.057514874 |
| Monoisotopic Mass | 72.057514874 |
| Topological Polar Surface Area | 12.5 |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Solubility | 58 mg/mL at 20 °C |
|---|---|
| Vapor Pressure | 387.0 [mmHg] |
| Reported hazard statements | H225 (100%), H314 (99%), H318 (50.7%), H335 (19.3%), H341 (59.4%), H351 (58.9%) |
|---|
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H314 (99%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
Isobutylene oxide; 558-30-5; Isobutene oxide; 1,2-Epoxyisobutane; Isobutylene epoxide; Isobutyleneoxide; Oxirane, 2,2-dimethyl-; 2-Methyl-1,2-epoxypropane; 1,2-Isobutylene oxide; 1,1-Dimethylethylene oxide; 2-Methyl-1-propene oxide; Propane, 1,2-epoxy-2-methyl-; UJ14MJ1WG0; NSC-24249; CCRIS-4380; DTXSID7060330
CAS 558-30-5; molecular formula C4H8O; molecular weight — g/mol.
Isobutylene oxide, 558-30-5, Isobutene oxide, 1,2-Epoxyisobutane, Isobutylene epoxide, Isobutyleneoxide.
Hazard statements reported: H225, H314, H318, H335, H341.
Solubility: 58 mg/mL at 20 °C; Vapor Pressure: 387.0 [mmHg].
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 氧化异丁烯