3-Methyl-1,2-butadiene (CAS No. 598-25-4) 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 Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 598-25-4 |
|---|---|
| Molecular Formula | C5H8 |
| Molecular Weight | 68.12 |
| LogP | 1.7 |
| 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 | Organic Chemicals |
| Category | Organic Chemicals |
Organic 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 3-Methyl-1,2-butadiene is 598-25-4.
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 Organic 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..
3-Methyl-1,2-butadiene · CAS 598-25-4 · C5H8. UNII NQO612O389. Vapor Pressure: 426.0 [mmHg].
| CAS Registry Number | 598-25-4 |
|---|---|
| PubChem CID | 11714 |
| Molecular formula | C5H8 |
| IUPAC name | 3-methylbuta-1,2-diene |
| UNII (FDA) | NQO612O389 |
| Molecular Weight | 68.12 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 68.062600255 |
| Monoisotopic Mass | 68.062600255 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Vapor Pressure | 426.0 [mmHg] |
|---|
| Reported hazard statements | H225 (100%), H304 (100%), H315 (100%), H319 (100%), H335 (97.8%) |
|---|
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H304 (100%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]
3-METHYL-1,2-BUTADIENE; 598-25-4; 1,1-Dimethylallene; 3-Methylbuta-1,2-diene; 3,3-Dimethylallene; 1,1-Dimethylallylene; 2-Methyl-2,3-butadiene; NQO612O389; NSC-74117; DTXSID00208529; RefChem:504161; DTXCID00131020; 209-926-1; 1,2-Butadiene, 3-methyl-; MFCD00008896; EINECS 209-926-1
CAS 598-25-4; molecular formula C5H8; molecular weight — g/mol.
3-METHYL-1,2-BUTADIENE, 598-25-4, 1,1-Dimethylallene, 3-Methylbuta-1,2-diene, 3,3-Dimethylallene, 1,1-Dimethylallylene.
Hazard statements reported: H225, H304, H315, H319, H335.
Vapor Pressure: 426.0 [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: 3-甲基-1,2-丁二烯